Connecting Woofer with amplifier

[Nicholas_108]

Can I connect Pioneer champion series woofer to Pioneer stereo amplifier A-119..??

 

[WyomingKnott]

Per https://www.manualslib.com/manual/1005258/Pioneer-A-229.html?page=4#manual , that amplifier does not have a separate low output. So only speakers that are part of an integrated speaker system will work. These are systems where the left and right output go into the woofer unit, which sends the higher signals on to the speakers and plays the low bass.
So the answer is no, unless you know enough to build your own crossover circuits.

 

[americanaudiophile]

You would need a subwoofer amplifier with speaker level inputs like this one
https://www.amazon.com/Dayton-Audio-SA25-Subwoofer-Amplifier/dp/B0002YUMY8