Subwoofers do not require any specific form of audio cabling
. The specific type of cable needed to connect a subwoofer to an audio system will depend on the audio input jacks built onto the subwoofer itself.
Do subwoofers need special cables?
Subwoofers do not require any specific form of audio cabling
. The specific type of cable needed to connect a subwoofer to an audio system will depend on the audio input jacks built onto the subwoofer itself.
Is there a difference in subwoofer cable?
But, will a subwoofer cable matter or make a difference?
Subwoofer cables do matter
as they enhance sound quality through increased shielding added to the cable that serves to improve the analog signal sent through the wires and reduce audio hum that would otherwise be produced.
What type of cable does a subwoofer use?
Subwoofer cables contain
RCA connectors
on both ends. Subwoofer cables produce a deep, intense sound and the quality is far superior to that of typical RCA sound. Subwoofers transmit bass in addition to regular sound signals, so that when you listen to it in your home theater, TV shows and moves can really come alive.
Can I use a regular RCA cable for subwoofer?
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. One end of the subwoofer/RCA cable will be plugged into the Subwoofer Output on the back of your receiver.
Why do subwoofers have 2 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. … By using both inputs with the same mono signal doubles the subwoofer sensitivity. This means that there is now only half the signal strength to drive it to full output.
Why do receivers have 2 subwoofer outputs?
Registered. In advanced setups, you measure the listening space and find where the standing waves occur at bass frequencies. Then with multiple subs, you can place them where they
don't excite
nodes where the bass is overly accentuated, or where bass frequencies go missing.
Does length of subwoofer cable matter?
A Not completely
. While you could connect a subwoofer to your receiver using a coaxial cable longer than 20 feet and not experience problems, an RCA cable run that long is susceptible to electromagnetic interference (EMI) — especially if it crosses household electrical wires.
Is coaxial cable Good for subwoofer?
Coax is likely better shielded than some subwoofer
cables — I've read that many recommend using coax for long runs anyway. Most high quality RCA audio interconnects are coaxial in structure anyway, so using the term coax to distinguish RF cables from audio cables is not correct.
Can I use a subwoofer cable for video?
Will work just fine. They're probably ideal, actually. They're simply
75ohm cables
.
Is there a difference between RCA and subwoofer cables?
An
RCA cable connects a subwoofer to a receiver
with an audio signal sent to the standard left, right, and center channels with a coaxial connection. A subwoofer cable typically contains the same wiring but has additional shielding added to reduce the speaker hum and provide greater sound clarity.
Do subwoofers use speaker wire?
Although subwoofers are intended to be used with their own specifically designed wires,
they are also able to operate using speaker wire
. However, this method is likely to be less reliable than the former, due to the way that both speakers are constructed.
How many subwoofer cables do I need?
For surround or stereo amplifiers with two subwoofers/pre-outs, you can use
two mono subwoofer cables
(e.g. when connecting to 2 different subwoofers), or a single high-quality stereo phono cable for this purpose.
How do I connect my subwoofer to left and right input?
To connect a subwoofer to its receiver, you can use
an LFE input cable or an RCA line-in cable
(used for left and right input options). Assuming your subwoofer has the option to use an LFE input, this will be your best choice. But, if not, then an RCA input option will work.
Do RCA cables have positive and negative?
There are no neg and pos in RCA cables. One is the left channel and the other is the right channel.
Each cable contains its own positive and negative lead
. Just plug the proper right channel or left channel plug into the appropriate socket.
What is LFE on subwoofer?
LFE (
Low Frequency Effect
) – The discrete content sent to the subwoofer from a Dolby or DTS encoded audio track. ( The .1 in a 5.1 or 7.1 audio track) LFE + Main – The low frequencies output to the Subwoofer whether the speaker channels are set to Large or Small.
