Cambridge Audio AXR85 Manual
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Cambridge Audio AXR85 Manual

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AXR85/100
Manual Generated: 31/07/2022 - 07:56

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Summary of Contents for Cambridge Audio AXR85

  • Page 1 AXR85/100 Manual Generated: 31/07/2022 - 07:56...

  • Page 2: Table Of Contents

    Table of Contents AXR85/100 ........................................... Introduction ..........................................What’s included with the AXR85/100? ................................... Front panel controls ........................................Rear panel connections ......................................Remote control ......................................... Getting connected ........................................Aerials ............................................Operating instructions ......................................Troubleshooting ........................................Technical specifications ......................................Frequently Asked Questions (FAQ)

  • Page 3: Axr85/100

    AXR85/100 Last updated: July 29, 2022 10:29. Revision #5457...

  • Page 4: Introduction

    This guide is designed to make installing and using this product as easy as possible. Information in this document has been carefully checked for accuracy at the time of printing; however, Cambridge Audio’s policy is one of continuous improvement, therefore design and specifications are subject to change without prior notice.

  • Page 5: What's Included With The Axr85/100

    What’s included with the AXR85/100? Last updated: July 29, 2022 03:01. Revision #5474 Inside the box of your AXR you will receive: AXR Stereo Receiver Remote Control 2x AAA Batteries FM antenna AM antenna FM antenna adaptor (only included with CU units, not included with UK/EU units)

  • Page 6: Front Panel Controls

    Front panel controls Last updated: July 29, 2022 10:29. Revision #5448 1. POWER BUTTON - Switches the unit between Standby mode (indicated by dim power LED) and On (indicated by bright power LED). Standby is a low power mode where the power consumption is less than 0.5 Watts. The unit can be left in Standby mode when not in use. Auto Power Down (APD) You can enable and disable the unit’s APD setting.
  • Page 7 Note: There will be no sound from the receiver if the correct input source button isn’t selected. 6. PRESET BUTTONS - Used for AM/FM modes. The preset buttons are used to select user-stored station presets. Pressing a preset button once will select one of the first 5 presets. Pressing and holding will select the later 5 presets.

  • Page 8: Rear Panel Connections

    4. REC OUT - Connect to the recording input of a CD recorder input, tape deck or other compatible recording device etc. This output provides a constant high level output that does not fluctuate with the volume of the main unit. For this reason, the AXR85/100 cannot be used as a Preamplifier only and the Rec Out can’t be connected to a Subwoofer.
  • Page 9 8. BLUETOOTH ANTENNA - Used for wireless streaming Bluetooth (A2DP/AVRCP) audio capability directly from most phones, tablets and laptops. Refer to the ‘Operating Instructions’ section of this manual. 9. LOUDSPEAKER TERMINALS Note: When using a banana plug, make sure the speaker terminals are completely tightened before inserting the plug. Two sets of loudspeaker terminals are available: A (main loudspeaker terminals, top row) B (secondary switchable loudspeaker terminals, bottom row).

  • Page 10: Remote Control

    The supplied AAA batteries must be fitted before the remote control can be used. 1. POWER BUTTON - Switches the AXR85/100 between On and low power eco-friendly Standby mode 2. MUTE - Mutes audio on the unit. Press again to cancel mute.

  • Page 11: Getting Connected

    Getting connected Last updated: July 29, 2022 10:29. Revision #5451 LOUDSPEAKERS Check the impedance of your speakers. You can use speakers with an impedance of 8 Ohms. The red coloured speaker terminals are positive (+) and the black speaker terminals are negative (-). Make sure the correct polarity is maintained at each speaker connector or the sound can become weak and “phasey”...
  • Page 12 When using a banana plug, make sure the speaker terminals are completely tightened before inserting the plug. The speaker terminals will need to have the round pips removed before you can insert a banana plug into them. BASIC CONNECTIONS Any ‘line level’ source equipment can be connected to the audio inputs on the AXR (A1 to A3). The diagram below shows the basic connection of the AXR to a CD player using the A1 analogue input and a pair of loudspeakers.
  • Page 13 The Sub Out is for connecting to the LFE/Sub input of an active subwoofer. The diagram below shows how to connect the AXR to an active subwoofer via the LFE/Sub input on the subwoofer. SPEAKER B CONNECTIONS The Speaker B connections on the back of the amplifier allow for a second set of speakers to be used (i.e. speakers located in another room). The Speaker A/B button on the front panel and remote control allows the two sets of speakers to be toggled on and off.
  • Page 14 Either A or B, or both A and B may be selected for use. Note: When using two pairs of speakers, use speakers with a nominal impedance of 8 ohms each. BI-WIRE CONNECTIONS If your loudspeakers are equipped with two sets of terminals, then it is possible to connect them in the bi-wire configuration. Bi-wiring sends the bass and treble frequencies down separate speaker cables, resulting in a clearer, more focused sound.

  • Page 15: Aerials

    Aerials Last updated: July 29, 2022 10:29. Revision #5452 Note: The AXR is supplied with a temporary aerial for initial use. For permanent use, outdoor aerials are highly recommended. AM LOOP AERIAL Connect each end of the single length antenna to the antenna terminals. Place the antenna as far from the main system as possible to prevent unwanted noise and to obtain optimum reception.

  • Page 16: Operating Instructions

    Operating instructions Last updated: July 29, 2022 10:29. Revision #5453 After making any connections to your unit, activate the AXR by pressing the Power On button on the front of the unit. SELECTING THE SOURCE Press the Source button on the front of the unit corresponding to your desired source. Alternatively, you may use the appropriate button on the remote control.
  • Page 17 A progressively larger negative number indicates the volume is being reduced. ADJUSTING THE AUDIO SETTINGS Adjustments to the bass, treble and balance can be made as follows: To enter the audio menu. Press either the Menu button on the front of the unit or on the remote control. Step through the available settings by pressing the Menu button.
  • Page 18 When Auto mode has been selected, press the reverse ‘Skip/Scan’ button to scroll down through the station frequencies or press the forward ‘Skip/Scan’ button to scroll up through the station frequencies. The tuner will stop at the first strong signal it finds. To move to another station simply press the reverse or forward ‘Skip/Scan’ button again. STORING RADIO PRESETS To assign a radio station to a preset, please follow the steps below, whilst listening to the frequency or station you wish to store: Press and hold the 'Mode / Store' button.
  • Page 19 Note: In ‘Store’ mode, if no button is pressed for a while, the unit will come out of ‘Store’ mode and the preset will not be saved. TUNER SETTINGS It is possible to change the tuner region settings for this unit. This can be necessary if the unit has been moved to a different country. Two settings are possible which set the correct de-emphasis and tuning steps for either North America or Europe/Rest of the world.
  • Page 20 Restart the unit by powering off and on.

  • Page 21: Troubleshooting

    Troubleshooting Last updated: July 29, 2022 10:29. Revision #5454 THERE IS NO POWER Ensure the AC power cord is connected securely. Ensure the plug is fully inserted into the wall socket and is switched on. Check fuse in the mains plug or adaptor. Check the power is on at the front of the unit.
  • Page 22 OVER TEMPERATURE PROTECTION The unit has an over temperature and shutdown protection. If the unit is continuously used for a long period and over heats, the unit will shut down. Leave the unit ‘OFF’ for 10 minutes to cool down, then turn the unit on to continue listening. If the problem persists, then the unit is being over driven.

  • Page 23: Technical Specifications

    Technical specifications Last updated: July 29, 2022 10:29. Revision #5455 AXR85 Power output: 85 watts (into 8Ω) THD (unweighted): <0.01% @ 1kHz, 80% of rated power <0.15% 20Hz - 20kHz, 80% of rated power Frequency response (+/-1dB): 5Hz - 50kHz S/N ratio (ref 1W): >82dB (unweighted)
  • Page 24 European AM (522-1629kHz) FM (87.5-108MHz) AM (530-1710kHz) FM (87.5-108MHz) Aerial inputs: FM 75 ohms, Coaxial. AM 300 ohms wire loop/ single wire. Signal to noise: 60dB typical (FM) Distortion: <0.4% @ 1kHz 50kHz deviation (FM mono) <0.6% @ 1kHz 50kHz deviation (FM stereo) AXR100 Power output: 100 watts (into 8Ω)
  • Page 25 200Hz 2nd order L+R Level follows volume setting Digital inputs: PCM 16-24-bit S/P DIF Co-axial 32-192kHz TOSLINK Optical 32-192kHz Dimensions: 110 x 430 x 340mm (4.3 x 16.9 x 13.4”) Weight: 8.1kg (17.8lbs) Bluetooth: 5.0 A2DP/AVRCP supporting SBC TUNERS Bands: European AM (522-1629kHz) FM (87.5-108MHz)

  • Page 26: Frequently Asked Questions (Faq)

    Last updated: July 29, 2022 10:29. Revision #5456 What amplifier class is the AXR85/100? The AXR85 and AXR100 use class AB amplification. More information about amplifier classification can be found here. Can I use 4 or 6 Ohm speakers with the AXR85/100? The AXR is only rated to be used with 8 Ohm speakers and we would not recommend using it with 4 or 6 Ohm speakers.

This manual is also suitable for:

Axr100

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