How can I connect my subwoofer to my Receiver?

For subwoofers with only 1 or more RCA input jacks (no speaker level inputs), a simple way to connect them to a receiver with no subwoofer output is by using a line level converter. What is a line level converter, and how do they help?

Can a subwoofer connect to an old amplifier?

Subwoofers with speaker level inputs are great to have for exactly this reason as you can connect them directly to an older amplifier or vintage receiver’s speaker outputs. Even if you buy (or already own) a subwoofer without speaker level inputs, it’s ok – there’s another way to basically connect it essentially the same way!

What kind of Jack does a subwoofer need?

The subwoofer input jack usually connects to a single mono (monaural, meaning both stereo channels are combined into one) output jack on the receiver. Example of the mono RCA subwoofer output jack found on many home receivers. These connect with a single male to male RCA cable to a powered subwoofer.

Can a subwoofer be connected to a car stereo?

While you almost never see them used for home stereo systems, they’re extremely handy in the car stereo world because they make it possible to connect a stereo without RCA outputs to any amplifier or powered subwoofer. Likewise, they can be used for home stereo amps and receivers, too!

How to connect a subwoofer to a receiver without a speaker?

Example of a powered subwoofer with 2 types of signal inputs (speaker level and RCA jacks) along with sound controls. Note: Not all subwoofers have speaker level inputs, which makes it a problem connecting them to a receiver without a subwoofer output.

How to connect a subwoofer to an old amplifier or vintage?

The great news is that there are several ways to connect a subwoofer to an old amplifier or vintage receiver. Even better, it won’t cost a lot, either! Read on and I’ll share with you 3 ways to connect a subwoofer along with clear subwoofer diagrams anyone can understand. Comparing passive (non-powered) vs active (powered) home stereo subwoofers.

Can a passive subwoofer work with an AV receiver?

AV receivers don’t really now include any provision for passive subwoofers. You can connect it to your front speaker terminals along with your front left and right speakers as suggested earlier in the thread, but this means you are unable to level the sub independantly of the front speakers or set a different distance setting for it.