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Novice Member
Hi.
I am trying to connect a Celestion A6S subwoofer to a Denon AVR 2310, not actually knowing if the A6S still actually works.
Whereas the Denon has a single RCA output for subwoofer, the Celestion A6S has stereo high level and low level inputs. I've tried an RCA cable to both the R and L channel but with no luck.
The Denon sees the Celestion but won't or can't send any test signal to it (white noise). The A6S's LED is on and amp warms up. Tried both 100 and 125hz settings, gain and frequency are set in a mid setting (not sure what the latter does). Tried settings on the Denon side from 80hz to 120hz. Main speakers set to small.
Seemingly no sound from music or video.
It's a little frustrating because I don't if it's some setting I've missed, or the subwoofer doesn't work. I can't find an onlne manual for it, e.g. to see which port to use (but believe it's normally left).
Is there a way to feed it from the pre-amp channel using high-level stereo?
I was told that Celestion A6S subwoofer amp itself, perhaps not the two drivers, can go down to 5hz. I don't know if it is true.
Thanks in advance. (photo from internet).
I am trying to connect a Celestion A6S subwoofer to a Denon AVR 2310, not actually knowing if the A6S still actually works.
Whereas the Denon has a single RCA output for subwoofer, the Celestion A6S has stereo high level and low level inputs. I've tried an RCA cable to both the R and L channel but with no luck.
The Denon sees the Celestion but won't or can't send any test signal to it (white noise). The A6S's LED is on and amp warms up. Tried both 100 and 125hz settings, gain and frequency are set in a mid setting (not sure what the latter does). Tried settings on the Denon side from 80hz to 120hz. Main speakers set to small.
Seemingly no sound from music or video.
It's a little frustrating because I don't if it's some setting I've missed, or the subwoofer doesn't work. I can't find an onlne manual for it, e.g. to see which port to use (but believe it's normally left).
Is there a way to feed it from the pre-amp channel using high-level stereo?
I was told that Celestion A6S subwoofer amp itself, perhaps not the two drivers, can go down to 5hz. I don't know if it is true.
Thanks in advance. (photo from internet).