Hertz HMR 50 Owner's Manual

Hertz HMR 50 Owner's Manual

Marine grade source units

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R 5
H M
HMR 50
OWNER'S MANUAL
Marine grade source units
Rev. 0.1a
hertz-audio.com

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Summary of Contents for Hertz HMR 50

  • Page 1 HMR 50 OWNER’S MANUAL Marine grade source units Rev. 0.1a hertz-audio.com...
  • Page 2: Table Of Contents

    Index 2. PRECAUTIONS ..........................4 3. PACKAGING CONTENTS .......................6 4. DIMENSIONS ..........................6 5. INSTALLATION ..........................7 5.1 Before Starting ........................7 5.2 Installation Cautions......................7 5.3 Mounting hole ........................7 6. MOUNTING ...........................8 7. CONNECTIONS ..........................9 8. CONTROLS ..........................10 8.1 Front Panel Controls ......................10 8.2 Name of Buttons and their Functions ................10 9.
  • Page 3 Owner’s Manual 9.5 USB Mode Operation (when USB device is connected) ...........17 • Select USB as Playing Source ..................17 • Connecting a USB device ....................17 • Select a Track ........................17 • Fast Forward/Fast Rewind ....................17 • Play / Pause ........................17 •...
  • Page 4: Precautions

    This Contact your Hertz dealer or service center. equipment should be installed and operated with minimum distance 20 cm between the unit & your body.
  • Page 5 Owner’s Manual WARNING: - Data (music) files may be damaged when USB changes or modifications to this unit not expressly approved by the party responsible for memory sticks are removed while the device compliance could void the user’s authority to is reading data, or by static electricity and/or an operate the equipment.
  • Page 6: Packaging Contents

    3. PACKAGING CONTENTS HMR 50 Silicon Cover x 4 Screws ∅ 3,5 x 38 mm. USB extension cable PWR/SPK CABLE 150 cm / 59 in. 16 cm / 6.3 in. 4. DIMENSIONS HMR 50 PARTY READY ZONES HMR 50 5.75 4.13 3.86 1.34 1.97 in.
  • Page 7: Installation

    Owner’s Manual 5. INSTALLATION BEFORE STARTING 1. This set is exclusively for use in vessels with a negative ground 12 V power supply. 2. Read these instructions carefully. Battery 3. Make sure the battery “-” terminal is disconnected before starting. This is to prevent short circuits during installation.
  • Page 8: Mounting

    6. MOUNTING WARNING: before drilling or cutting, make sure there is adequate space behind the mounting surface to fit the HMR 50, including its wire harness.
  • Page 9: Connections

    Owner’s Manual 7. CONNECTIONS ANTENNA IN BLACK RADIO ANTENNA ZONE 1 BLACK Rch Red Lch White ZONE 2 Rch Red BROWN Lch White GRAY ZONE 3 Rch Red Lch White Rch Red ZONE 1 SUB GREEN Lch White AUX IN Rch Red Lch White BLACK...
  • Page 10: Controls

    SOURCE SELECTION 12.5 V FRONT PANEL CONTROLS NAME OF BUTTONS VIDEO AND THEIR FUNCTIONS press to select Bluetooth HMR 50 PARTY READY SRC Button - Power ON (short press). ZONES - Power OFF (long press). - Enter to SOURCE SELECTION (short press).
  • Page 11: Operations

    Owner’s Manual 9. OPERATIONS BASIC OPERATION WARNING: when the unit is turned on, starting and stopping the engine with its volume raised to the maximum level may cause hearing damage. Make sure you adjust the volume in advance. Power On/Off Note: - Start the engine before using this unit.
  • Page 12: System Setting

    SYSTEM SETTING System Setting Menu - Long press to access the system settings menu. - Rotate VOL/SEL knob to highlight one of the available options, press to select. (DISPLAY>AUDIO> BEEP> SYSTEM >LOW BATTERY ALERT>). - Press to go back to the previous screen menu. - Long press to exit from the system settings menu.
  • Page 13 Owner’s Manual SUB LPF (to set the subwoofer cut-off frequency). Rotate VOL/SEL knob to select the desired cut-off frequency of the low pass filter. (OFF>100Hz>80Hz>60Hz). INVERT PHASE Rotate VOL/SEL knob to select the phase of the signal on the output. When the function is enable the signal phase is inverted (180°).
  • Page 14: Beep

    LEVEL CONTROL MODE Rotate VOL/SEL knob to highlight one of the available options: - VARIABLE (default): the volume level of the signal output from this audio zone is variable and can be controlled via the volume mixer ([ZONES] button). - FIXED 4 VRMS MAX: the level of the output signal from this audio zone is fixed at 4Vrms. It will no longer be possible to change the volume level for this zone until the “Variable”...
  • Page 15: Settings Menu (Am/Fm)

    Owner’s Manual Settings menu (AM/FM) - Press to access the settings menu. (AM/FM). - Rotate VOL/SEL knob to highlight the desired option, press to select. (PRESETS>RADIO REGION>LOCAL>AUTO STORE>RDS*>AF*). *Europe region only. - Press to go back to the previous screen or exit the menu. PRESETS - Press VOL/SEL knob to access the FAVORITES list.
  • Page 16: Save A Preset

    Save a preset (You can save up to 18 of your favorite stations when in FM, or up to 12 when in AM, as presets for a quick access). 1) Tune the desired station / frequency. 2) Long press VOL/SEL knob to access the FAVORITES screen (AM/FM). 3) Rotate VOL/SEL knob to select the desired preset number.
  • Page 17: Usb Mode Operation (When Usb Device Is Connected)

    Owner’s Manual USB Mode Operation (available only when a USB device is connected) Select USB as Playing Source 1. Press / SCR to access the SOURCE SELECTION menu. 2. Rotate VOL/SEL knob to highlight USB, press to select. Connecting a USB device - Insert a USB device into the USB port (please check the tech sheet at the end of this manual for details).
  • Page 18: Music Playback On An Apple Device Connected Via Usb

    REPEAT Rotate VOL/SEL knob to the desired option, press to select: REPEAT OFF>REPEAT ONE>REPEAT DIR>REPEAT ALL [DEFAULT]): REPEAT OFF: the repeat play function is disabled. No “repeat” logo is shown on the screen. REPEAT ONE: repeat playback of the current track. The logo is displayed on the screen.
  • Page 19: Bluetooth Operation

    1:13 / 3:44 07 of 10 press Menu for Settings Pair Bluetooth Device Enable Bluetooth in your streaming device and scan for nearby devices, select HMR 50 from your list of available devices to connect. Disconnect Current Device 1 When the device is connected short press to access BT Setting.
  • Page 20: Play / Pause

    SiriusXM ACTIVATION PROCESS Activating your SiriusXM Subscription After installing your SiriusXM Connect Tuner and antenna, power on your HMR 50 and select SiriusXM mode. You should be able to hear the SiriusXM preview channel on Channel 1. If you cannot hear the preview channel, please check the installation instructions to make sure your SiriusXM.
  • Page 21: Siriusxm Inteface

    Owner’s Manual SiriusXM INTERFACE 11.5 V CH xx Channel name Categoty name Artist name Song tittle Content info press MENU for Settings CHANNEL NUMBER CH xx The currently playing channel number will appear. PRESET NUMBER The currently playing channel preset number will appear. LOCKED/UNLOCKED CHANNEL ICON These icons inform the users if the channel is locked or not.
  • Page 22: Siriusxm Settings

    SiriusXM SETTINGS To access SiriusXM settings, press the MENU button to view the list of settings options. Turn the KNOB, scrolling to highlight the desired setting, then press the KNOB to view the available options for the setting. CATEGORY LIST Select CATEGORY LIST to choose a content category and view the channels that broadcast content related to the category.
  • Page 23: Manage Lock Code

    Owner’s Manual The default Lock Code is: 5220. 1. Enter the 4-digit default Lock Code in the pop-up window by turning the KNOB to scroll to the first digit. 2. Press the KNOB to confirm the first digit, and proceed to the second digit. 3.
  • Page 24: Aux In Mode Operation

    12.5 V Automatic switching to VIDEO IN mode HMR 50 is equipped with a specific function that allows you to activate/deactivate the VIDEO IN mode via an external command provided by the user through the “CAMERA TRIGGER” wire (purple/white) on the back of the radio.
  • Page 25: Optional Accessories

    2 mt water proof extension cable. HMC D1 REMOTE CONTROL Advanced remote control that replicates the HMR 50 head unit display. Through the HMC D1 it is possible to manage all the functions of the HMR 50 head unit remotely (13pin connector).
  • Page 26: Troubleshooting

    11. TROUBLESHOOTING GENERAL 11.1 Problem Cause Remedy Unit fuse blown. Replace with new fuse of correct value. Unit cannot power on. Vessel battery fuse blown. Replace with new fuse of correct value. Incorrect audio output connection. Check wiring and correct. Volume set too low.
  • Page 27: Bluetooth

    Owner’s Manual BLUETOOTH 11.3 Problem Cause Remedy The device does not support the profiles The external BT device is not compatible. Cannot pair the Bluetooth required for the system. enabled device with the audio The Bluetooth function of the device Refer to the user manual of the device for system.
  • Page 28: Sirusxm Connect Tuner Troubleshooting

    SiriusXM Connect Tuner TROUBLESHOOTING 11.4 Problem Cause Remedy Verify that the antenna cable is connected to the SiriusXM Connect Vehicle Tuner. Inspect the antenna The radio has detected a fault with the cable for damage and kinks. Replace Check Antenna. SiriusXM antenna.
  • Page 29: Technical Specifications

    Owner’s Manual 12. TECHNICAL SPECIFICATIONS FM TUNER CAMERA INPUT 87.9 - 107.9 MHz Frequency Range Ingresso Video Ingresso RCA CVBS (PAL/NTSC) Europe 87.5 - 108.0 MHz AM TUNER AUX IN 530 - 1710 KHz Ingresso Audio Stereo RCA (1 VRMS) Frequency Range Europe 531 - 1620 KHz...
  • Page 30 Note...
  • Page 31 Owner’s Manual Note...
  • Page 32 PART OF ELETTROMEDIA Strada Regina Km 3,500 - Marignano 62018 Potenza Picena (MC) Italy T +39 0733 870 870 - F +39 0733 870 880 www.elettromedia.it...

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