Hook up amp to sub, share your voice
How do you connect a subwoofer to an amplifier?
You don't necessarily need a receiver with subwoofer output jacks. You'll then need to connect your amplifier to your speakers.
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Connect the subwoofer output to the amplifier input. Adjust your stereo settings. Then set the sub's volume control to provide the level of bass support you want.
For more information read this post on how to set up a subwoofer. Refer to instructions for your specific sub or preamplifier for questions on available adjustments. This connection is useful for powered subwoofers only. Make sure you're connecting the left and right output speaker wires into their corresponding left and right speakers.
First, you'll want to think about where you'll keep the subwoofer. This is a line level connection, which means it is not amplified.
How to Hook Up Subwoofers to an Amp
The subwoofer is hooked up to the receiver with a single interconnect cable. Warning Be sure to power off all components before hooking up stereo equipment.
If you used the method in step two, wire the left and right speakers using the left and right speaker outputs on the subwoofer. Since you'll have to run cables and wires between the subwoofer and other devices, you might want to keep it just a few feet from your screen. It provides the deep bass that most speakers lack and enhances both music and movie soundtracks.
Subs can provide a foundation to the sound that few speakers can muster on their own. Use the Main Left and Right speaker output terminals on the amplifier and connect to the subwoofer's speaker inputs. On the back of your amplifier, you should find the speaker outputs. That means you have to double up the connections on the receiver or amplifier see photo below that illustrates that connection method.
Make sure both the subwoofer and the amplifier are turned off and disconnected from the power source. The speaker wires are usually just bare wire ends.
Connect using speaker wire. Whether you have a powered or passive sub, super raton intro latino dating you'll need to get it connected to your amplifier for it to work.
Be sure that the polarities of each individual wire strand are the same. Set speaker size to large and adjust crossover frequencies to desired levels if you used speaker level connections. Stereo receivers, pre-amps, and integrated amplifiers rarely have subwoofer output jacks or offer bass-management options.