OPERATING INSTRUCTIONS
azur 640A
Integrated Amplifier
|
|
|
|
| Volume |
|
|
|
|
|
|
|
| Bass | Treble | Balance |
|
|
|
|
|
|
| Protection |
|
|
|
|
|
|
| |
Standby / On | Phones | Speaker B | Direct |
| Aux / Phono | CD | Tuner / DAB | DVD | AV / MD | Tape Mon |
|
| |||||||||
Standby/On
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 10 Watts. The unit should be left in standby when not in use.
Headphone socket
Allows for the connection of headphones with a ¼" Jack plug connector. When the headphones are connected the loudspeaker relay is released switching off the output to the loudspeakers (Speakers A and B).
Speaker B on/off
Enables/disables the secondary set of speaker terminals on the back panel. This can be used for listening to an extra set of speakers in another room.
Please note that care should be taken when selecting if two loudspeakers are going to be used on each channel. If the combined resistance measured on the speaker terminals is too low the amplifier may not switch out of standby mode until a suitable load resistance is detected. For more information please see section on CAP5 protection system.
Note - When using two pairs of speakers each pair should be rated at least 6 ohms (or higher). 4 ohm speakers are not recommended when using more than one pair.
Direct
This control gives the audio signal a more direct path to the power amplifier stage of your amplifier, bypassing the tone control circuits for the purest possible sound quality.
10
