Technics SU-GX70 Operating Instructions Manual
  1. Manuals
  2. Brands
  3. Technics Manuals
  4. Amplifier
  5. SU-GX70
  6. Operating instructions manual

Technics SU-GX70 Operating Instructions Manual

Network audio amplifier
Hide thumbs Also See for SU-GX70:
Table of Contents

Advertisement

Quick Links

Operating Instructions
Network Audio Amplifier
SU-GX70

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SU-GX70 and is the answer not in the manual?

Questions and answers

Related Manuals for Technics SU-GX70

Summary of Contents for Technics SU-GX70

  • Page 1 Operating Instructions Network Audio Amplifier SU-GX70...
  • Page 2 Let us take you on your journey to rediscover music. Delivering the Ultimate Emotive Musical Experience to All At Technics we understand that the listening experience is not purely about technology but the magical and emotional relationship between people and music.
  • Page 3 Customer Communications Centre • For customers within the UK: 0333 222 8777 • For customers within Ireland: 01 447 5229 • Monday–Friday 9:00 am – 5:00 pm, (Excluding public holidays). • For further support on your product, please visit our website: www.technics.com/uk/...
  • Page 4 This unit lavishly introduces the high-quality sound technology such as low-noise power circuits adopted for upper models of Technics components and high-grade parts of PHONO equaliser/LINE IN circuits. In addition, equipped with the Pure...

  • Page 5: Table Of Contents

    Table of contents Read first Please carefully read the “Safety precautions” of this manual before use. Control reference guide This unit, Remote control Connections AC mains lead connection, Network settings Operations Playback of connected device/equipment, music streaming services, etc. Settings Sound adjustment, Other settings Others Troubleshooting, Specifications, etc.
  • Page 6 For Switzerland K2CS3YY00048 Accessories For the United Kingdom and Ireland AC mains lead (1) K2CT3YY00081 DAB antenna (1) N1EYYY000015 Remote control (1) N2QAYA000239 Batteries for remote control (2) • Product numbers provided in these operating instructions are correct as of February 2023. •...

  • Page 7: Read First

    Caution ............. 08 Installation ........... 14 Installation ..........14 Unit care ........... 14 Using “Technics Audio Center” ....14 Firmware updates ........15 To restore all the settings to the factory defaults ............15 To dispose of or transfer this unit ....15 Network services ........15...

  • Page 8: Safety Precautions

    Read first Safety precautions Warning Unit • To reduce the risk of fire, electric shock or product damage,  Do not expose this unit to rain, moisture, dripping or splashing.  Do not place objects filled with liquids, such as vases, on this unit.
  • Page 9 Placement • Place this unit on an even surface. • To reduce the risk of fire, electric shock or product damage,  Do not install or place this unit in a bookcase, built-in cabinet or in another confined space. Ensure this unit is well ventilated.  Do not obstruct this unit’s ventilation openings with newspapers, tablecloths, curtains, and similar items.
  • Page 10 Caution for AC Mains Lead (For the AC mains plug of three pins) For your safety, please read the following text carefully. This appliance is supplied with a moulded three pin mains plug for your safety and convenience. A 10-ampere fuse is fitted in this plug. Should the fuse need to be replaced please ensure that the replacement fuse has a rating of 10-ampere and that it is approved by ASTA or BSI to BS1362.
  • Page 11 Pan European Guarantee included in your device box to send you the full text of our privacy policy.
  • Page 12 EU Declaration of Conformity (DoC) Hereby, “Panasonic Corporation” declares that this product is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. Customers can download a copy of the original DoC to our RE products from our DoC server: https://www.ptc.panasonic.eu Contact to Authorised Representative: Panasonic Marketing Europe GmbH, Panasonic...
  • Page 13 UK Declaration of Conformity (DoC) Hereby, “Panasonic Corporation” declares that this product is in compliance with the essential requirements and other relevant provisions of the Radio Equipment Regulations 2017 No.1206. Customers can download a copy of the original DoC to our RE products from our DoC server: https://www.ptc.panasonic.eu/compliance- documents Contact in the UK : Panasonic Testing Centre...

  • Page 14: Installation

    Doing so may cause the exterior case to be deformed or the coating to come off. Using “Technics Audio Center” If you install the dedicated app “Technics Audio Center” (free of charge) on your tablet/smartphone, you can stream music files from the device on your network to this unit and configure the settings of sound quality, etc.

  • Page 15: Firmware Updates

    Firmware updates Occasionally, Panasonic may release updated firmware for this unit that may add or improve the way a feature operates. These updates are available free of charge. • Refer to “Firmware updates” (⇒ 101) for details on update. To restore all the settings to the factory defaults Press [SETUP].

  • Page 16: Control Reference Guide

    Control reference guide This unit (front) ........17 This unit (rear) ........18 Remote control ........19 Using the remote control ......21 Remote control mode ....... 21 Table of contents ... 05...

  • Page 17: This Unit (Front)

    Control reference guide This unit (front) 01 02 03 01 [ ] Standby/on button • Press to switch the unit from on to standby mode or vice versa. In standby mode, the unit is still consuming a small amount of power. 02 Power indicator •...

  • Page 18: This Unit (Rear)

    Control reference guide This unit (rear) 06 07 08 09 10 01 Analogue audio input terminals (PHONO) (⇒ 63) • Please use the cable less than 3 m. 02 PHONO EARTH terminal (⇒ 63) • For connecting the ground wire of a turntable. 03 Analogue audio input terminals (LINE1/LINE2) (⇒...

  • Page 19: Remote Control

    Control reference guide Remote control 01 [ ]: Standby/on switch • Press to switch the unit from on to standby mode or vice versa. In standby mode, the unit is still consuming a small amount of power. 02 [USB]/[RADIO]/[ -PAIRING]: Select the device to be operated (⇒...
  • Page 20 08 Playback operation buttons 09 [FAV]: Select the favourite radio station or playlist (DAB/DAB+ / FM / USB-A / DMP / Internet Radio / Spotify / TIDAL / Deezer / Qobuz, etc.) (⇒ 107) • You can register up to 9 favourite stations. To register, press and hold [FAV] while the favourite station or playlist is played back, select the number to register and then press...

  • Page 21: Using The Remote Control

    Using the remote control R03/LR03, AAA (Alkaline or manganese batteries) Note • Insert the battery so the terminals ( match those in the remote control. • Point it at the remote control signal sensor on this unit. (⇒ 17) • Keep the batteries out of reach of children to prevent swallowing.
  • Page 22 ■ When “Remote 1” or “Remote 2” is displayed When “Remote 1” or “Remote 2” is displayed, the remote control modes of this unit and remote control are different. Perform step 3 above.

  • Page 23: Connections

    Connections Antenna ..........24 Antenna connection........24 Speakers ..........25 Speaker connection ........25 AC mains lead ........27 AC mains lead connection ......27 Network settings ......... 28 Wired LAN connection ......30 Wireless LAN connection ......31 This unit’s name on the network “Friendly Name”...

  • Page 24: Antenna

    Connections Antenna • This unit can receive DAB+ and FM stations with the DAB antenna. Antenna connection Be sure to tighten Adhesive tape the nut fully. (not supplied) DAB indoor antenna (supplied) • Tape the antenna to a wall or column at the position with the least amount of interference.

  • Page 25: Speakers

    Connections Speakers Speaker connection Speaker cable Speaker cable (not supplied) (not supplied) 1 Turn the knobs to loosen them, and insert the core wires into the holes. 2 Tighten the knobs. Note • Make sure to connect the speakers before AC mains lead is connected.
  • Page 26 • Though the spade plug (A: 16 mm or less, B: 8 mm or more) can be connected, some plug may not be connected depending on the shape of plug. • For details, refer to the operating instructions of the speakers. •...

  • Page 27: Ac Mains Lead

    Connections AC mains lead AC mains lead connection Connect only after all other connections are completed. AC IN terminal AC mains lead (supplied) To a household mains socket • Use only the supplied AC mains lead. • Do not connect the AC mains lead until all other connections are complete.

  • Page 28: Network Settings

     For the update information, refer to the following website. www.technics.com/support/firmware/ • In order to fully enjoy all the features the SU-GX70 has to offer, it has been designed to work with the Google Home app which integrates with your Google Account.
  • Page 29 ■ Preparation If you install the Google Home app or Apple Home app on your smartphone/tablet, you can set up a connection using the application. • When using Chromecast-enabled apps to play music on this unit, set up a connection using the Google Home app and a Google Assistant-enabled device.

  • Page 30: Wired Lan Connection

    Wired LAN connection LAN cable (not supplied) Broadband router, etc. 1 Disconnect the AC mains lead. 2 Connect this unit to a broadband router, etc. using a LAN cable. 3 Connect the AC mains lead to this unit. (⇒ 27) 4 Press [ ] to turn this unit on.

  • Page 31: Wireless Lan Connection

    Wireless LAN connection ■ Preparation Disconnect the AC mains lead. Disconnect the LAN cable. Place this unit as close to the wireless router as possible. Point up the antenna on the rear of this unit as shown in the figure. Connect the AC mains lead to this unit.
  • Page 32 Note • This unit will be displayed as “Technics-SU- **** **** GX70- ” if the device name is not set. (“ ” stands for characters unique to each set.) • You can check your network information (SSID, MAC address and IP address) from the Google Home app or “Technics Audio Center”...
  • Page 33 5 After “WPS” is displayed, press the WPS button on the wireless router. Example: • “Linking” blinks. • When the connection is established, “Success” is displayed.  “Fail” may be displayed if the connection was not complete. Try this method again from the setup menu.
  • Page 34 5 Enter the PIN code into the wireless router from PC, etc. • “Linking” blinks. • When the connection is established, “Success” is displayed.  “Fail” may be displayed if the connection was not complete. Try this method again from the setup menu.
  • Page 35 For detailed information of Chromecast- enabled apps, visit: g.co/cast/apps You can also stream music files from the device on your network to this unit by using the “Technics Audio Center” app. Download and install the app from the website below. www.technics.com/support/ And, you can also stream music over AirPlay.
  • Page 36 Note • You cannot use Chromecast app with this unit when the network setting is set up by “WPS PIN” for “WPS Push”. To stream music files with this unit using Chromecast-enabled apps (⇒ 35), set up the network setting using Google Home app. (⇒...

  • Page 37: This Unit's Name On The Network "Friendly Name

    Friendly Name is selected. • Press [CLEAR] to delete a letter. • Press [ 10] to insert a letter “A”. **** • Default name is “Technics-SU-GX70- ”. **** “ ” stands for a number that is unique to each set.

  • Page 38: Operations

    Operations Listening to DAB/DAB+ ....... 42 Storing DAB/DAB+ stations ...... 42 Listening to the stored DAB/DAB+ stations ............. 42 Presetting DAB/DAB+ stations ....43 Listening to preset DAB/DAB+ stations ..43 Listening to the secondary service ..... 43 Display ............44 Manually tuning ........
  • Page 39 Operations during playback ...... 67 Repeat playback “Repeat” ........... 68 Random playback “Random” ..........68 Operations using the dedicated app “Technics Audio Center” ......68 Playing back content stored on the media server by controlling it from a DMC ..........69...
  • Page 40 Call up the favourite track/album/artist ..72 Deleting the favourite station “Delete Favourites” ........73 Operations using the dedicated app “Technics Audio Center” ......73 Playing audio using Spotify Connect..........74 Playing TIDAL ........76 Operations during playback ...... 77 Repeat playback “Repeat”...
  • Page 41 Call up the favourite track/album/artist ..89 Deleting the track/album/artist “Delete Favourites” ........90 Operations using the dedicated app “Technics Audio Center” ......90 Listening to music using Chromecast-enabled app ....91 Using AirPlay ........92 Operations during playback ...... 93...

  • Page 42: Listening To Dab/Dab

    Operations Listening to DAB/DAB+ Make sure that the DAB antenna is connected. (⇒ 24) Storing DAB/DAB+ stations To listen to DAB/DAB+ broadcasts, the available stations need to be stored in this unit. • This unit will automatically start scanning and store the stations available in your region if the memory is empty.

  • Page 43: Presetting Dab/Dab+ Stations

    Presetting DAB/DAB+ stations You can preset up to 20 DAB/DAB+ stations. 1 Press [RADIO] repeatedly to select “DAB/DAB+”. 2 Press [PGM] while listening to a DAB broadcast. 3 Press [ ], [ ] to select the desired preset channel, and then press [PGM]. •...

  • Page 44: Display

    Display The information switches on the display when pressing [INFO] each time. Dynamic label: Information about the broadcast PTY display: Programme type Ensemble label: Name of the ensemble Frequency display: The frequency block and frequency are displayed. Station name: Name of the broadcasting station Manually tuning If “Scan Failed”...

  • Page 45: Checking The Dab/Dab+ Signal Reception Quality

    Checking the DAB/DAB+ signal reception quality 1 Press [MENU]. 2 Press [ ], [ ] repeatedly to select “Signal Quality” and then press [OK]. • The current frequency block is displayed and then the reception quality is indicated. • Reception quality: 0 (poor) – 8 (excellent) 3 If the signal reception quality is poor, move the antenna to a position where the reception quality improves.

  • Page 46: Listening To Fm Radio

    Operations Listening to FM Radio Make sure that the antenna is connected. (⇒ 24) Storing FM stations You can preset up to 30 channels. • A station previously stored is overwritten when another station is selected for the same channel by presetting.

  • Page 47: Manual Tuning And Presetting

    Manual tuning and presetting 1 Press [MENU]. 2 Press [ ], [ ] repeatedly to select “Tuning Mode” and then press [OK]. 3 Press [ ], [ ] to select “Manual” and then press [OK]. 4 Press [ ], [ ] to tune to the required station.

  • Page 48: Using Bluetooth

    Operations Using Bluetooth ® You can listen to the sound from the Bluetooth audio device from this unit ® wirelessly. • Refer to the operating instructions of the Bluetooth device for details. ® Bluetooth device ® Pairing a Bluetooth device ®...
  • Page 49 5 Select “Technics-SU-GX70- ” from the **** Bluetooth device’s menu. ® • The name of the connected device is indicated on the display. **** **** • The MAC address “ ” (“ ” stands for a character that is unique to each set.) may be **** displayed before “Technics-SU-GX70-...

  • Page 50: Operations During Playback

    Operations during playback Stop Pause • Press again to resume. Skip Note • To use this unit’s remote control/playback operation buttons with a Bluetooth device, the ® Bluetooth device must support AVRCP (Audio ® Video Remote Control Profile). Depending on the status of the device, some controls may not work.

  • Page 51: Automatically Connects To The Last Connected Bluetooth ® Device "Auto Reconnect

    Automatically connects to the last connected Bluetooth device ® “Auto Reconnect” This unit connects to the last connected Bluetooth ® device automatically when switching the input source to “Bluetooth”. • The factory default is “On”. 1 Press [MENU]. 2 Press [ ], [ ] repeatedly to select “Auto Reconnect”...

  • Page 52: Using Usb Device

    Operations Using USB device You can connect a USB device to the unit and play back music stored on the USB device. • Refer to “USB” (⇒ 123) for information about the USB device this unit can play back. USB device 1 Connect a USB device to the unit.

  • Page 53: Repeat Playback "Repeat

    Repeat playback “Repeat” 1 Press [MENU]. 2 Press [ ], [ ] repeatedly to select “Repeat” and then press [OK]. 3 Press [ ], [ ] to select an item and then press [OK]. 1-Track: Repeatedly plays only the selected track. (“1 ”...

  • Page 54: Add A Track To Playlist

    Add a track to playlist You can add your favourite track to playlist. 1 Press [ ], [ ] to select a track to add. 2 Press [MENU]. 3 Press [OK]. • “Added” is displayed after adding. • You can add up to 1000 tracks to playlist. Note •...

  • Page 55: Using Digital Audio Output Device

    Operations Using digital audio output device You can connect a digital audio output device with coaxial digital cable (not supplied) or optical digital audio cable (not supplied) to this unit and play back music. Optical digital Coaxial digital audio cable cable (not supplied) (not supplied)
  • Page 56 Note • When enjoying video contents with this function, the video and audio output may not be synchronised. • The digital audio input terminals of this unit can only detect the following linear PCM signals. For details, refer to the operating instructions of the connected device.

  • Page 57: Using Hdmi Equipment

    Operations Using HDMI equipment When HDMI equipment supporting ARC (Audio Return Channel) function such as TV, etc. is connected with this unit using HDMI cable (not supplied), you can output the TV sound with this unit and also use HDMI CEC (Consumer Electronics Control) function such as “HDMI Selector Link”, “Power On Link”, etc.

  • Page 58: Hdmi Control

    Note • Use Premium High Speed HDMI cables when connecting to peripheral devices. • Connect this unit to the HDMI input terminal which has ARC function. • Set the audio output from TV speakers to Off. • Linear PCM signal is only available for ARC function.

  • Page 59: Hdmi Selector Link

    HDMI Selector Link Automatically switches the input source to “HDMI ARC” when CEC command is received from the connected TV using HDMI cable. 1 Press [SETUP]. 2 Press [ ], [ ] repeatedly to select “HDMI Selector Link” and then press [OK].

  • Page 60: Hdmi Arc

    HDMI ARC Set to “HDMI ARC” to receive the audio signal via HDMI input, or “TV (OPT2)” to receive the audio signal via optical digital input terminal. • ”HDMI ARC” is not available for an input source and “TV (OPT2)” is displayed instead while “HDMI ARC”...

  • Page 61: Using Pc, Etc

    PC. (Only for Windows OS) • Download and install the driver from the website below. www.technics.com/support/ Download and install the dedicated app “Technics Audio Player” (free of charge) on your • Download and install the app from the website below. www.technics.com/support/ (Continued)

  • Page 62: Using Usb 2.0 Cable

    Using USB 2.0 cable 1 Disconnect the AC mains lead. 2 Connect this unit and a PC, etc. 3 Connect the AC mains lead to this unit. (⇒ 27) 4 Press [ 5 Press [USB] repeatedly to select “USB-B”. 6 Start playback using the application on the connected PC.

  • Page 63: Using Analogue Audio Output Device (Line1/Line2/Phono)

    Operations Using analogue audio output device (LINE1/LINE2/PHONO) You can connect the turntable with PHONO cable (not supplied) or analogue audio output device with analogue audio cable (not supplied) to this unit and play back music. Analogue audio cable (not supplied) PHONO earth lead (not supplied) PHONO cable...

  • Page 64: Using Phono Cable/Analogue Audio Cable

    Using PHONO cable/ analogue audio cable 1 Disconnect the AC mains lead. 2 Connect this unit and a device. 3 Connect the AC mains lead to this unit. (⇒ 27) • Turn the volume down before switching the input source. 4 Press [>INPUT<] repeatedly to select “LINE1”/”LINE2”/”PHONO”.

  • Page 65: Reducing Low Frequency Noise

    Also, this unit is not displayed as the output speaker on the application such as “Technics Audio Center”. • The disabled input source is not displayed while this unit is in “Pure Amplification” mode.

  • Page 66: Playing Back Music Files On The Media Server

    Operations Playing back music files on the media server You can share music files stored in the media server (PC, Network Attached Storage, etc.) connected to your home network, and enjoy the contents with this unit. ■ Preparation • Complete the network settings. (⇒ 28) •...

  • Page 67: Playing Back Content Stored On The Media Server By Controlling It From This Unit

    Playing back content stored on the media server by controlling it from this unit 1 Press [>INPUT<] repeatedly to select “DMP”. • You can also select the input source by turning the input selector knob on the unit. • The server selection screen will be displayed. 2 Press [ ], [ ] to select a media server on the network, and then press [OK].

  • Page 68: Repeat Playback "Repeat

    • Setting contents are stored even when the input source is switched. Operations using the dedicated “Technics Audio Center” If you install the dedicated app “Technics Audio Center” (free of charge) on your tablet/smartphone, you can control this unit using a wide variety of functions.

  • Page 69: Playing Back Content Stored On The Media Server By Controlling It From A Dmc

    • This unit does not guarantee connection with all DMC applications. Use the dedicated app “Technics Audio Center”. **** 1: “ ” stands for a digit that is unique to each set.

  • Page 70: Playing Internet Radio And Podcasts

    Operations Playing Internet Radio and Podcasts This unit supports an audio broadcasting service transmitted via the Internet, and Internet Radio and Podcasts can be played back. ■ Preparation • Complete the network settings. (⇒ 28)  Make sure that the network is connected to the Internet.

  • Page 71: Operations During Playback

    Operations during playback Stop (Returns to the list.) Pause • Press again to resume. (Podcasts) Skip Search Press and hold [ ] or [ (Podcasts) Repeat playback “Repeat” 1 Press [MENU]. 2 Press [ ], [ ] repeatedly to select “Repeat”...

  • Page 72: Random Playback "Random

    Random playback “Random” 1 Press [MENU]. 2 Press [ ], [ ] repeatedly to select “Random” and then press [OK]. 3 Press [ ], [ ] to select “On” and then press [OK]. • “RND” is displayed. • Random playback is not available for the content of “Internet Radio”.

  • Page 73: Deleting The Favourite Station "Delete Favourites

    [OK]. • “Deleted” is displayed after deleting. Operations using the dedicated “Technics Audio Center” If you install the dedicated app “Technics Audio Center” (free of charge) on your tablet/smartphone, you can control this unit using a wide variety of functions.

  • Page 74: Playing Audio Using Spotify Connect

    Operations Playing audio using Spotify Connect This unit is compatible with Spotify Connect for the online music service (Spotify). ■ Preparation • Complete the network settings. (⇒ 28)  Make sure that the network is connected to the Internet. • Connect the device to be used to the network of this unit.
  • Page 75 Note • The device name of this unit will be displayed as **** “Technics-SU-GX70- ” 1, 2 • If the device name is set on the Google Home app or Apple Home app, the set name is displayed. • Registration/subscription is required.

  • Page 76: Playing Tidal

    For details of TIDAL, visit the following website. www.tidal.com ■ Preparation • Install the latest “Technics Audio Center” on your device (smartphone, tablet, etc.). For details, visit: www.technics.com/support/ • Connect this unit and your device on which “Technics Audio Center” has been installed to the network connected to the internet.

  • Page 77: Operations During Playback

    • You can also select the input source by turning the input selector knob on the unit. • When “Operate via App” is displayed, use the dedicated app “Technics Audio Center” for operating. • The playback operation screen is displayed when you have played back TIDAL before.

  • Page 78: Random Playback "Random

    Random playback “Random” 1 Press [MENU]. 2 Press [ ], [ ] repeatedly to select “Random” and then press [OK]. 3 Press [ ], [ ] to select “On” and then press [OK]. • “RND” is displayed. • During random playback, you may not skip to the previous track.

  • Page 79: Deleting The Track/Album/Artist "Delete Favourites

    Operations using the dedicated “Technics Audio Center” You start the playback using “Technics Audio Center” on your tablet/smartphone. • If you select TIDAL from “Technics Audio Center” on your tablet/smartphone, the input is automatically switched to TIDAL. • For details, visit:...

  • Page 80: Playing Deezer

    For details of Deezer, visit the following website. www.deezer.com ■ Preparation • Install the latest “Technics Audio Center” on your device (smartphone, tablet, etc.). For details, visit: www.technics.com/support/ • Connect this unit and your device on which “Technics Audio Center” has been installed to the network connected to the internet.

  • Page 81: Operations During Playback

    • You can also select the input source by turning the input selector knob on the unit. • When “Operate via App” is displayed, use the dedicated app “Technics Audio Center” for operating. • The playback operation screen is displayed when you have played back Deezer before.

  • Page 82: Random Playback "Random

    Random playback “Random” 1 Press [MENU]. 2 Press [ ], [ ] repeatedly to select “Random” and then press [OK]. 3 Press [ ], [ ] to select “On” and then press [OK]. • “RND” is displayed. • During random playback, you may not skip to the previous track.

  • Page 83: Deleting The Track/Album/Artist "Delete Favourites

    Operations using the dedicated “Technics Audio Center” You start the playback using “Technics Audio Center” on your tablet/smartphone. • If you select Deezer from “Technics Audio Center” on your tablet/smartphone, the input is automatically switched to Deezer. • For details, visit:...

  • Page 84: Playing Amazon Music

    For details of Amazon Music, visit the following website. www.amazonmusic.com ■ Preparation • Install the latest “Technics Audio Center” on your device (smartphone, tablet, etc.). For details, visit: www.technics.com/support/ • Connect this unit and your device on which “Technics Audio Center” has been installed to the network connected to the internet.

  • Page 85: Operations During Playback

    • You can also select the input source by turning the input selector knob on the unit. • When “Operate via App” is displayed, use the dedicated app “Technics Audio Center” for operating. • The playback operation screen is displayed when you have played back Amazon Music before.

  • Page 86: Random Playback "Random

    Operations using the dedicated “Technics Audio Center” You start the playback using “Technics Audio Center” on your tablet/smartphone. • If you select Amazon Music from “Technics Audio Center” on your tablet/smartphone, the input is automatically switched to Amazon Music. • For details, visit:...

  • Page 87: Playing Qobuz

    For details of Qobuz, visit the following website. www.qobuz.com ■ Preparation • Install the latest “Technics Audio Center” on your device (smartphone, tablet, etc.). For details, visit: www.technics.com/support/ • Connect this unit and your device on which “Technics Audio Center” has been installed to the network connected to the internet.

  • Page 88: Operations During Playback

    • You can also select the input source by turning the input selector knob on the unit. • When “Operate via App” is displayed, use the dedicated app “Technics Audio Center” for operating. • The playback operation screen is displayed when you have played back Qobuz before.

  • Page 89: Random Playback "Random

    Random playback “Random” 1 Press [MENU]. 2 Press [ ], [ ] repeatedly to select “Random” and then press [OK]. 3 Press [ ], [ ] to select “On” and then press [OK]. • “RND” is displayed. • During random playback, you may not skip to the previous track.

  • Page 90: Deleting The Track/Album/Artist "Delete Favourites

    Operations using the dedicated “Technics Audio Center” You start the playback using “Technics Audio Center” on your tablet/smartphone. • If you select Qobuz from “Technics Audio Center” on your tablet/smartphone, the input is automatically switched to Qobuz. • For details, visit:...

  • Page 91: Listening To Music Using Chromecast-Enabled App

    Operations Listening to music using Chromecast-enabled app This unit is compatible with Chromecast-enabled apps. For detailed information of Chromecast- enabled apps, visit: g.co/cast/apps ■ Preparation • Complete the network settings. (⇒ 28)  Make sure that the network is connected to the Internet.

  • Page 92: Using Airplay

    • Connect the iOS device or PC to the same network as this unit. (iOS device) Start the “Music” (or iPod) app. (PC) Start “iTunes”. 2 Select “Technics-SU-GX70- ” from **** 1, 2 the AirPlay icon (e.g. • If the device name is set on the Google Home app or Apple Home app, the set name is displayed.

  • Page 93: Operations During Playback

    Operations during playback Pause • Press [ ] again to resume. Skip [INFO] View available • Press repeatedly to switch the information information. • You can also operate on the connected iOS device/PC. Note • Volume changes on the iOS device or iTunes will apply to this unit.

  • Page 94: Settings

    Settings Sound adjustment ....... 96 Adjusting BASS/TREBLE “Tone Control” .......... 96 Adjusting balance of speakers “Balance L/R” ........... 96 Adjusting the sound quality according to the installation location “Space Tune” ..........97 Other settings ........98 Sleep timer “SLEEP” ............. 98 Auto off function “Auto Off”...
  • Page 95 ........107 Deleting the favourite station, music or playlist ........108 Operations using the dedicated app “Technics Audio Center” ......108 Connecting a power amplifier, subwoofer, etc........109 Using analogue audio cable ....109 Setting the audio output (PRE OUT) ..110...

  • Page 96: Sound Adjustment

    Settings Sound adjustment 1 Press [SETUP]. 2 Press [ ], [ ] repeatedly to select the menu and then press [OK]. 3 Press [ ], [ ], [ ], [ ] to set, and press [OK]. Adjusting BASS/TREBLE “Tone Control” You can adjust the tone of this unit.

  • Page 97: Adjusting The Sound Quality According To The Installation Location "Space Tune

    L/R Custom: Sets the sound quality for each speaker. Note • Using the dedicated app “Technics Audio Center” (free of charge) on your iOS device, you can measure the location between your iOS device and this unit. Set “Space Tune” to “Measured” after measuring with iOS device.

  • Page 98: Other Settings

    Settings Other settings 1 Press [SETUP]. 2 Press [ ], [ ] repeatedly to select the menu and then press [OK]. 3 Press [ ], [ ], [ ], [ ] to set, and press [OK]. Sleep timer “SLEEP” The sleep timer can turn the unit to standby mode after a set time.

  • Page 99: Auto Dimming Function "Auto Dimmer

    “5 (including Blackout)”, the red indicator is also turned off in standby mode. • When [DIMMER] works for the connected Technics devices, dimming step may not match between this unit and the connected devices. Set to “4” or adjust the steps for each.

  • Page 100: Network Standby "Standby Mode

    Network standby “Standby Mode” When this function is set to “On”, then this unit automatically turns on in the following cases.  When a Bluetooth connection is established to ® this unit from a paired Bluetooth device. ®  When playback operations are performed on this unit from a device connected to the network.

  • Page 101: Changing The Character Encoding "E Asian Character

    These updates are available free of charge. • For the update information, refer to the following website. www.technics.com/support/firmware/ Downloading takes approx. 15 minutes. Do not disconnect the AC mains lead or turn this unit to standby while updating.
  • Page 102 Preparation • Download the latest firmware on the USB flash memory. For details, refer to the following website. www.technics.com/support/firmware/ 1 Connect the USB flash memory with new firmware. 2 Press [SETUP]. 3 Press [ ], [ ] repeatedly to select “F/W Update”...
  • Page 103 6 Press [ ] on the unit to turn this unit off and on. Note • Downloading may take longer depending on the USB flash memory.

  • Page 104: Using Output Correction Function (Lapc)

    Settings Using output correction function (LAPC) You can make the optimum adjustment according to your own speakers. Measuring the output signal of the amplifier and correcting its output (LAPC) ■ Preparation • Disconnect the headphones. • Set “PRE OUT” to “Off”. Test tone emitted during measurement To ensure the measurement accuracy, the speakers output a test tone at regular intervals.
  • Page 105 ■ Turning on/off the output correction function 1 Press [SETUP]. 2 Press [ ], [ ] to select “LAPC” and then press [OK]. 3 Press [ ], [ ] to select “On”/“Off” and then press [OK]. Note • The setting status of LAPC is displayed by pressing and holding [INFO].

  • Page 106: Decoding Mqa Source

    For details, refer to the operating instructions of the connected device. For information of Technics devices, refer to the following website. www.technics.com/support/ • Specifications are subject to change without...

  • Page 107: Using The Favourite Function (Fav)

    • You can register up to 9 favourite stations or playlists. • The favourite function (registering/calling up/ deleting) can also be set from the dedicated application “Technics Audio Center” (free of charge). • To cancel this setting in the middle, press [RETURN].

  • Page 108: Deleting The Favourite Station, Music Or Playlist

    Operations using the dedicated “Technics Audio Center” If you install the dedicated app “Technics Audio Center” (free of charge) on your tablet/smartphone, you can control this unit and edit the favourite list. Download and install the app from the website below.

  • Page 109: Connecting A Power Amplifier, Subwoofer, Etc

    Settings Connecting a power amplifier, subwoofer, etc. You can connect the power amplifier, subwoofer, etc. with analogue audio cable (not supplied) to output the analogue audio signals. Analogue audio cable (not supplied) Power amplifier, Subwoofer, etc. Do not input the audio signal from PRE OUT terminals to the analogue audio input terminals of this unit.

  • Page 110: Setting The Audio Output (Pre Out)

    Setting the audio output (PRE OUT) You can set the audio output of the speaker output terminals and PRE OUT terminals. 1 Press [SETUP]. 2 Press [ ], [ ] repeatedly to select “PRE OUT” and then press [OK]. 3 Press [ ], [ ] to select the output setting and then press [OK].

  • Page 111: Others

    Others Troubleshooting ........112 Heat buildup of this unit ......112 Do you have the latest firmware installed? ..........112 To restore all the settings to the factory defaults ............ 112 General ............ 113 Radio ............114 USB ............115 HDMI ............115 Bluetooth ..........116 ®...

  • Page 112: Troubleshooting

    Others Troubleshooting Before requesting service, make the following checks. If you are uncertain about some of the check points, or if the solutions indicated in the following guide do not resolve the issue, then consult your dealer for instructions. Heat buildup of this unit This unit becomes warm while in use.

  • Page 113: General

    General The unit does not work. Operations are not done properly. • One of the unit’s safety devices, etc. may have been activated. Press [ ] on the unit to switch the unit to standby. • If the unit does not switch to standby, press ] on the unit for at least 5 seconds.

  • Page 114: Radio

    Playback does not start. • Depending on your environment or connected devices, it may take some time. • Playback of multi-channel content is not supported. • Check to see if the format of the file is supported. For supported formats, refer to “Format”. (⇒ 131) The unit turns to standby mode automatically.

  • Page 115: Usb

    The USB drive or its contents cannot be read. • The USB drive format or its contents is/are not compatible with the unit. (⇒ 123) • The USB drive may not be read which has the files/ folders with the long names, even if the number of the files/folders of the USB device doesn’t reach a maximum number (⇒...

  • Page 116: Bluetooth

    Bluetooth ® Pairing cannot be completed. • Check the Bluetooth device condition. ® • The Bluetooth connection is not available when “Pure Amplification” is set to “On” or “Network/ USB-A/Bluetooth” is set to “Disabled”. Set “Pure Amplification” to “Off”. (⇒ 64) The device cannot be connected.

  • Page 117: Network

    Network Cannot connect to the network. • Confirm the network connection and settings. (⇒ 28) • If the network is set to be invisible, make the network visible while you set up the network for this unit or make a wired LAN connection. •...
  • Page 118 Playback does not start. The sound is interrupted. • The content may not be played back properly depending on the network condition. • If using the 2.4 GHz band on the wireless router, simultaneous use with other 2.4 GHz devices, such as microwaves, cordless telephones, etc., may result in connection interruptions.

  • Page 119: Online Music Streaming Services

    • Use the application for each music streaming service instead of this unit or “Technics Audio Center” to operate this unit, it may improve the performance. Cannot display the information properly.

  • Page 120: Remote Control

    Remote control The remote control does not work properly. • The batteries are depleted or inserted incorrectly. (⇒ 21) • To avoid interference, please do not put any objects in front of signal sensor. (⇒ 17) • If the remote control mode of the remote control differs from that of this unit, match the mode of the remote control to the mode of this unit.
  • Page 121 Press [ ] on the unit to turn this unit off and • For the update information, refer to the following website. www.technics.com/support/firmware/ “F ” (“ ” stands for a number.) An abnormality has occurred. (If this unit detects an abnormality, the protection circuit is activated, and the power may be turned off automatically.)
  • Page 122 No Network Available This unit is not connected to the network. • Check the network connection. (⇒ 28) Not Measured • Measuring the output signal for the output correction function (LAPC) has not been done yet. • Measure the output signal. (⇒ 104) Not Valid The function you have tried to use is not available with the current settings.

  • Page 123: Playable Media

    Others Playable media • This unit does not guarantee connection with all USB devices. • FAT16, FAT32 and NTFS file systems are supported. • This unit supports USB 2.0 high speed. • USB devices may not be recognised by this unit when connected using the following:  a USB hub  a USB extension cable...

  • Page 124: About Bluetooth

    Others About Bluetooth ® Panasonic bears no responsibility for data and/ or information that is compromised during a wireless transmission. Frequency band used • This system uses the 2.4 GHz frequency band. Certification of this device • This system conforms to frequency restrictions and has received certification based on frequency laws.

  • Page 125: Licenses

    Others Licenses The Wi-Fi CERTIFIED™ Logo is a certification mark of Wi-Fi Alliance ® The Wi-Fi Protected Setup™ Logo is a certification mark of Wi-Fi Alliance ® Use of the Works with Apple badge means that an accessory has been designed to work specifically with the technology identified in the badge and has been certified by the developer to meet Apple performance standards.
  • Page 126 The Bluetooth word mark and logos are ® registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Panasonic Holdings Corporation is under license. Other trademarks and trade names are those of their respective owners. “DSD” is a registered trademark. FLAC Decoder Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Josh Coalson...
  • Page 127 The terms HDMI, HDMI High-Definition Multimedia Interface, Premium HDMI, Premium High Speed HDMI Cable, Premium High Speed HDMI Cable with Ethernet, and HDMI Trade Dress, the HDMI Logos, Premium HDMI Cable Certification Label and Premium HDMI Cable Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

  • Page 128: Specifications

    Others Specifications ■ GENERAL AC 220 V to 240 V, Power supply 50/60 Hz Power consumption 63 W Power consumption in standby mode Approx. 2.0 W (Network standby Power consumption in standby mode Approx. 0.5 W (Network standby Off) Dimensions 430 mm ×...
  • Page 129 ■ TUNER SECTION Frequency Modulation (FM) Preset memory 30 stations 87.50 MHz to 108.00 MHz Frequency range (50 kHz step) Antenna terminals 75 Ω (unbalanced) DAB memories 20 channels Band III (All Band III): Frequency band 5A to 13F (174.928 MHz to (wavelength) 239.200 MHz) Sensitivity...
  • Page 130 ■ TERMINALS SECTION Stereo, φ6.3 mm Headphones Jack 5 mW, 32 Ω (VOL MAX) USB-A (Front) Type A Connector Support Memory 2 TB (max) Capacity Maximum number of folders (albums) Maximum number 8000 of files (songs) File system FAT16, FAT32, NTFS USB port power DC OUT 5 V 0.5 A MAX USB-B (Rear)
  • Page 131 ■ Format This unit supports the following formats. • This unit does not support the playback of copy- protected music files. • Playback of all files in formats supported by this unit is not guaranteed. • Playback of a file in a format not supported by this unit may cause choppy audio or noise.
  • Page 132 USB-B .dff 2.8/5.6/ .dsf 11.2 MHz 32/44.1/48/ 88.2/96/ LPCM 16/24/32 bit 176.4/192/ 352.8/384 kHz LAN (DMR) 32/44.1/ 16 to .mp3 320 kbps 48 kHz .m4a 32/44.1/48/ 16 to 320 kbps .aac 88.2/96 kHz 32/44.1/48/ 88.2/96/ .wav 16/24/32 bit 176.4/192/ 352.8/384 kHz 32/44.1/48/ 88.2/96/ FLAC...
  • Page 133 Note • Specifications are subject to change without notice. • Mass and dimensions are approximate.
  • Page 134 Importer for UK: Panasonic UK, a branch of Panasonic Marketing Europe GmbH Maxis 2, Western Road, Bracknell, Berkshire, RG12 1RT Headquarter Address: Panasonic Corporation 1006 Oaza Kadoma, Kadoma City, Osaka 571-8501, Japan Authorized Representative in Europe: Panasonic Marketing Europe GmbH Panasonic Testing Centre Winsbergring 15, 22525 Hamburg, Germany...

Table of Contents