I bought a TX-NR3007 this fall. Love it.
It was connected to my 7.1 system (Klipsch Reference and SVS PC12+ sub) from the start with no issues.
Last week, I bought a used PC12+ to complete my 7.2 system. I connected the used unit to the Sub #2 pre-out on the AVR. I noticed that when I turn the AVR volume up and down, I can hear a faint clicking noise from Sub #2 channel. It is very faint, but noticeable when there is no other sound in the room. Thinking it could be a problem with the used sub, I swapped the two subs (so now my original sub is connected to Sub #2) and can still hear the clicking from that channel.
I did some troubleshooting:
Anyone else experience this issue?
Any possible remedy that does not involve sending the AVR back for warranty service?
Thanks,
sga2
It was connected to my 7.1 system (Klipsch Reference and SVS PC12+ sub) from the start with no issues.
Last week, I bought a used PC12+ to complete my 7.2 system. I connected the used unit to the Sub #2 pre-out on the AVR. I noticed that when I turn the AVR volume up and down, I can hear a faint clicking noise from Sub #2 channel. It is very faint, but noticeable when there is no other sound in the room. Thinking it could be a problem with the used sub, I swapped the two subs (so now my original sub is connected to Sub #2) and can still hear the clicking from that channel.
I did some troubleshooting:
- Same result whether IR repeater is connected or disconnected.
- Same result whether I use remote or knob on AVR to adjust volume.
Anyone else experience this issue?
Any possible remedy that does not involve sending the AVR back for warranty service?
Thanks,
sga2