No sound after power up my 8B

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blackgotan

  • Jr. Member
  • Posts: 4
No sound after power up my 8B
« on: 17 Feb 2006, 08:46 pm »
Hello from France,
In first, excuse me for my poor english language.
I've just received 4 Nuforce 8B (vers 8.02). Actually, i only use 2 of them behind a Meridian 561 processor.
When i power up the 8B (the 561 is on), no sound...just a little noise on my loudspeakers. I must adjust the output level of the 561 to an high position to have sound, then i can reduce the output level to a lower listening level.
Is there somethink wrong with my amplifier?
Is it a standby mode? Then, is there any way to adjust the operate threeshold?
Must i let my 8B always powered on?
Another strange think is that when i power down, wait a little, and power up one of the 8B, the other do a little cut off on the sound.
Best regards

nuforce-casey

  • Industry Participant
  • Posts: 357
No sound after power up my 8B
« Reply #1 on: 17 Feb 2006, 10:39 pm »
Please send e-mail to support@nuforce.com, including the serial number.

The 8B is in 'stand-by'mode so a 100mV audio signal is required to 'turn it on'.  Once it's turned on, it would be fine.  

I am a little confused by the 2nd questions, regarding 1 8b got cut off when the 2nd 8b turns on.  If it's momentary, it is possibly the power surge during the on/off cycle initially.