Cambridge Audio 650R user manual Front panel display, Loudspeaker connections

Front panel display

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1Tuner mode indicators

Shows Memory/Store active, Stereo mode active, AutoScan active and RDS On.

2Tone control indicator

Lights when Bass and Treble controls are active.

3Direct indicator

Lights when the 650R is in a Direct mode - Analogue Stereo Direct or 7.1 Direct.

4HDMI

Indicates the current source audio input type is HDMI.

5Multi

Indicates the 650R is receiving multi-channel PCM over HDMI

6Frequency type

Indicates the tuned frequency in AM or FM Tuner mode.

7Decoding mode indicators

Shows the current decoding mode, Dolby Digital, DTS etc. In conjunction with the Output Channel indicators these give full details of the current processing mode.

8Main information display

Shows the current source selected, also the surround mode and station name/frequency when in tuner mode etc.

9Balance indicator

Lights when the Front Left and Right speaker outputs have been set to different levels in the OSD, i.e. a balance adjustment has been made.

10Digital/Analogue indicators

Indicates the current source audio input type is Digital (SPDlF/Toslink) or Analogue.

11Output channel indicators

Shows the currently active channels depending on decoding mode and source material. Icons lit indicate active channels in the source material. Icons with a box around them indicate actual channels being output by the 650R.

Display examples

- Indicates a 5.1 Dolby Digital source being played back as 5.0 (Sub off). The lit LFE indicates a low frequency effects channel is present in the source material. When this icon isn’t boxed it indicates the LFE channel is not being sent to a subwoofer but will be mixed into the front left and right instead.

- Indicates a 7.1 playback of DTS ES material.

- Indicates a 2.1 output created in the digital domain from analogue input material.

azur	650R
Loudspeaker connections		ENGLISH
To avoid damaging the speakers with a sudden high-level signal, be sure to

switch the power off before connecting the speakers. Check the impedance of your speakers. Speakers with an impedance of between 4 and 8 ohms (each) are recommended.

The coloured speaker terminals are positive (+) and the black speaker terminals are negative (-). Make sure correct polarity is maintained at each speaker connector or the sound can become weak and “phasey” with little bass.

Prepare the speaker cords for connection by stripping off approximately 10mm (3/8”) or less (no more than 10mm, as this could cause a short- circuit) of the outer insulation. Twist the wire tightly together so there are no loose ends. Unscrew the speaker terminal knob, insert the speaker cable, tighten the knob and secure the cable.

Note: All connections are made via loudspeaker cable, except if using an active subwoofer which would be connected via a standard RCA phono cable.

Banana Plugs (4mm standard) connected to the speaker cable are recommended for direct insertion into the speaker terminals.

Please refer to the ‘Speaker Configuration’ section of this manual for more information on 5.1, 6.1 and 7.1 speaker setups.

Powered subwoofer

Centre speaker

Phono/RCA cable

	Max Power Consumption:	TV/Mon Out	BD/DVD	Video 1/2	Recorder 1		7.1 Direct In			7.1 Preamp Out
n London, England	1400W	Y	Y	Y	Y	L	R	C	L	R	C
	Power Rating:
0R AV Receiver	220-230V AC ~ 50/60Hz

Cb/Pb

Cb/Pb

Cb/Pb

Cb/Pb

SL

SR

SW

SL

SR

SW

Cr/Pr

Cr/Pr

Cr/Pr

Cr/Pr

SBL/SB

SBR

SBL/SB

SBR

In

Multi-

Off

PSU 24V DC In

Keypad 1

Keypad 2

Room

In

Out

Use

approved

PSU only

Power AC

Speaker Impedance 4-8 Ohms

Surround

Surround

Front

Front

Surround

Surround

Back Right

Back Left/

Right

Left

Centre

Right

Left

Surround Back

7.1

6.1

5.1

Surround back	Front	Surround
speakers	speakers	speakers

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