Can this amp be used in conjunction with a Yamaha 675 for just a passive subwoofer?
1106051
This amplifier has a high-pass crossover to drive a subwoofer from one channel.
1106052
The quick answer is "yes". How ever, I purchased this amp to allow me to "bi-amp" a set of Polk tower speakers (add some "punch" to my system). Connecting the amp to my Yamaha RX-A3020 and to the Polk towers, produced a low frequency hum. Assuming your sub would also be subject to this. I found out, this amp is made for commercial loudspeaker (clubs/disc jocks) where a low level hum is completely unnoticed. In a home theater/livingroom application, I don't think this is tolerable. It will work, if you don't mind the humm. I will sell you mine, cheap :-) ...used all of a couple of hours. The quick answer is "yes". How ever, I purchased this amp to allow me to "bi-amp" a set of Polk tower speakers (add some "punch" to my system). Connecting the amp to my Yamaha RX-A3020 and to the Polk towers, produced a low frequency hum. Assuming your sub would also be subject to this. I found out, this amp is made for commercial loudspeaker (clubs/disc jocks) where a low level hum is completely unnoticed. In a home theater/livingroom application, I don't think this is tolerable. It will work, if you don't mind the humm. I will sell you mine, cheap :-) ...used... » Read More The quick answer is "yes". How ever, I purchased this amp to allow me to "bi-amp" a set of Polk tower speakers (add some "punch" to my system). Connecting the amp to my Yamaha RX-A3020 and to the Polk towers, produced a low frequency hum. Assuming your sub would also be subject to this. I found out, this amp is made for commercial loudspeaker (clubs/disc jocks) where a low level hum is completely unnoticed. In a home theater/livingroom application, I don't think this is tolerable. It will work, if you don't mind the humm. I will sell you mine, cheap :-) ...used all of a couple of hours. « Show Less
1106053
The quick answer is "yes". How ever, I purchased this amp to allow me to "bi-amp" a set of Polk tower speakers (add some "punch" to my system). Connecting the amp to my Yamaha RX-A3020 and to the Polk towers, produced a low frequency hum. Assuming your sub would also be subject to this. I found out, this amp is made for commercial loudspeaker (clubs/disc jocks) where a low level hum is completely unnoticed. In a home theater/livingroom application, I don't think this is tolerable. It will work, if you don't mind the humm. I will sell you mine, cheap :-) ...used all of a couple of hours.
1106054
I use it on bass cabinets and pa cabinets..it may work on non-powered subwoofers that need to be powered by a power amp. I have yet to do that. But once you get it, you will enjoy it! It is rugged, strong and can take a beating.
1709053
I used it to replace a faulty active preamp, I'm not sure if it will work with passive pickups, but I think it should.
595574
no.over time it would burn out the channel.its only good for 6x9s and smaller soeakers but I would recommend a mono block amp for subs
756505
Yes, however this amp uses speakon connectors and you would most likely use it in bridged mode.
905424
This should be fine, however, I see no reason why you couldn't add another amp. It would just be a waste of money considering the amp in these is pretty good already.
267396
You can't bridge the outputs but I suppose you could just pick an unused output and use that. But be aware that the amp only put out 50 watts @4 ohms and may not supply enough power for a sub
1211784
I would say yes. It's simply another RCA connection you could use for second subwoofer
2006815
This doesn't have a power amp for a subwoofer, it depends on a sub with it's own amp. But if you are clever, like me, you can actually route the un amplified subwoofer signal back into an un-used audio input, and then select that input as the "Zone 2" input, and use those amps for your sub. Of course, this depends on your main room being in 5.1 as opposed to 7.1. In the 5.1 (or 5.2) mode, you'll have 2 power amps that can be used for your sub....
1082861
Yes, ass a passive (as opposed to active) subwoofer, it receives its power from the receiver. The only connections to the subwoofer are for speakers IN and speakers OUT.
1179547
Yes, although the sub may be under powered it will work if necessary. Not recommended, though. It's good practice to have the amp be able to provide adequate power to the speaker(s).
355884
I don't think sow , the amp. will not be enouth , look for something more powerfull Sr.
1761599
Because its a mono amp, I believe only one speaker. Which is why it's suitable for a sub. I'm going to have to say no.
547170
Just as long as your sub and speakers watts/rms all adds up to about 300, you should be good. Bridge the sub to get more oomph. But this can have your speakers with less power. You don't want to overload your amp. IMHO, get a mono amp that will power your sub and leave this 300w amp for your other speakers. It's what I did.
213414
No. The manual on the website states it only provides a 1/4 sub-out for an active subwoofer.
427232
You can if your subwoofer has "speaker level" inputs. Many subwoofers do, just check the specifications.
2101250
Yes - you should be able to do that as long as the sub-woofer has its own cut-off low pass cut-off filter.
1653203
I wouldn't recommend it, you are losing out on quality for the woofer since you aren't pushing it's recommended power. Also you could possibly burn out the amp.