Can you connect subwoofer to speaker output? For subwoofers equipped with a speaker-level input and a speaker-level output, simply connect the receiver speaker outputs to the speaker-level input on the subwoofer and the speaker-level output of the subwoofer to your speakers.
Can I connect subwoofer to line out of amplifier? Connect the subwoofer output to the amplifier input. The jack on the amplifier may even be labeled “subwoofer output,” just to make things easy for you. Make sure both the subwoofer and the amplifier are turned off and disconnected from the power source.
Is pre-out and sub out the same? – FAQ
How do you hook up a sub to a pre amp?
If you don’t have an AV receiver, most preamplifiers have a subwoofer output. Connect your subwoofer in the same manner – connect the subwoofer by running the cable from the preamplifier’s output to the subwoofer’s line input.
Should I use the subwoofer pre out?
A common usage of the pre-out is with a subwoofer. Subwoofers have their own internal amplifier, and it is often beneficial to use a pre-out connection in this scenario. However, they can also be used to add all kinds of channels to your home theater.
Is it better to face subs in or out?
Facing the subwoofer upward while in the trunk, gives you big bass without consuming a lot of space. This direction offers crisp sound with a slight advantage to high frequencies and treble, and won’t rattle loose parts in your vehicle as much.
Can you hook up a subwoofer without a subwoofer output?
The best way to hook up a subwoofer to an amplifier with no dedicated subwoofer out is to use a “Y” splitter cable.
Can I wire subwoofer from speaker?
As long as the receiver or amplifier caters for RCA connection, using subwoofer wire is possible. The design of the wire makes it a line-level, analog audio cable which can transmit low-end analog audio to connect to the line-level input of your stereo system.
How do you use a pre-out subwoofer?
To start with, make sure the plug is connected to the power outlet. Then select your desired cable, depending on your connection. Once you have your desired wire, connect the tip to the subwoofer’s pre-out on the receiver and the other end to the left and right RCA line-in inputs on the sub.
Do you need a line output converter for subwoofer?
Amplifiers that offer speaker-level inputs don’t require a separate line output converter to tap into existing speaker wires to get their signal. Many powered subwoofers offer this feature, too. The speaker-to-line level conversion is done inside the amplifier.
Can you use RCA out for subwoofer?
In order to hook up a powered subwoofer properly, an RCA “splitter” cable (“Y” cable) is not needed. Any single, standard RCA or subwoofer cable should do just fine. However, if the sub is exhibiting a hum with the RCA/sub cable plugged into it, then maybe try using a “shielded” subwoofer cable.
Why do subwoofers have two line inputs?
Dual input allows the subwoofer an extra sensitivity adjustment. Normally, it would be enough to use a mono LFE subwoofer signal from its processor. If you have a processor with very low output so you can use a Y-splitter. By using both inputs with the same mono signal doubles the subwoofer sensitivity.
Why does subwoofer have speaker outputs?
Some stereo amps and preamps have a “subwoofer out” which is usually just a preamp output, meaning it’s a regular full-bandwidth line-level signal that relies on the subwoofer’s crossover to decide how much high-frequency information the sub will throw away, and how much low-frequency information it will keep.
Can you install subwoofer to stock amp?
So now you know – it’s definitely possible to install a subwoofer and amplifier to your factory system, and still have it sounding good. If you’d like to know more about how to get a killer system set-up in your car without swapping your stereo, give us a call at 510-527-9888.
How do I connect a subwoofer to a receiver without pre out?
If your receiver doesn’t have a preamp output, you can treat the subwoofer like another speaker and use speaker wire to connect it to the receiver’s speaker terminals designated for the front left and right speakers. You would then connect the front left and right speakers to the subwoofer’s speaker-level terminals.
