Question about Jamo D 4SUB Subwoofer

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Just got a jamo A3SUB.3

Hooked it up the light comes on ..but no bass. Has only one line into pre out subwoofer in the back of the stereo to the left mono LFE

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Re: just got a jamo A3SUB.3

Check all your plus sign and minus sign that connected to the receiver , if connected wrong you will not have any bass,because it going backward. Good luck!! any quest email me

Posted on Jan 30, 2008

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Im trying to hook up a paradigm pdr-12 to my tv and xbox 360 and need an idea of how to do this the right way so it only plays the bass and nothing else

Hello there this subwoofer has a built in crossover variable from 50hz to 150hz which means that any signal you feed it the sub it will ignore anything but bass anyway.

As for the connection it is made quite difficult if you don't already have an amplifier powering your other speakers, usually home cinema amplifiers have a low level pre out for subwoofers, for which you would just need a phono to phono cable.

However if it doesn't and you have any type of amplifier with at least 2 separate left and right speakers you can connect the wires from these into the subwoofer and it will output the bass from these 2 channels.

Another option is to use a mono to stereo (2 to 1) phono cable where the 2 connectors at one end connect to a tape or record output on your amplifier and the single phono at the other connects to the subwoofer, the same would go if you have a red & white phono (RCA) output on your TV you could also use this to power the sub, in the worst case scenario you could use a single to single phono or rca cable to connect one of the output channels (left or right) on your TV to the subwoofer however this would mean that the subwoofer would only output bass from either the left or right channel.

Hope this helps

Kind Regards


Aug 26, 2011 | Speakers & Subwoofers

1 Answer

Please help! Jamo SUB 300 subwoofer still blows (0.8A) fuses after replacing a faulty thermistor, despite a high ohms reading directly across AC mains terminals on the board. What is causing the fuse to...

i have a jamo 250 sub.the blue light is working.when i connect the jack to the left line IN according to the manual it makes a sound as well.but seems not it related to the fuse????i know the fuse box.but i dont know how to remove the fuse to check.pls help me receiver is onkyo tx-sr 608

thank you


Jan 08, 2011 | Jamo SUB300BA SUB 300 Powered Subwoofer...

1 Answer

My jamo sub 200 & pioneer vsx517 receiver is not working properly

What do you mean that it sometimes doesn't work? It doesn't power on automatically?
Check settings of your receiver - if it has subwoofer output enables and if low frequencies from all channels are directed also to the SUB. By default only the LFE channel (.1) of 5.1 signal input is fed to the subwoofer. So Sub will work in this case only when you listen to 5.1 signal (DVD movie for example), but for radio or stereo music, only front speakers are used. By configuring this bass redirect, you can use subwoofer for all signal types.

Feb 08, 2010 | Jamo SUB 200 Subwoofer

1 Answer

Cant connect jamo sub 250 to marantz SR4001... how do i do it? any suggestions?

Use the PRE-OUT SW (subwoofer) output and connect it to the left RCA socket of your subwoofer.

Sep 27, 2009 | Jamo SUB 250 Subwoofer

2 Answers

Can't get my Accurian subwoofer to work

Sounds like you have everything hooked up properly. Make sure the outlet is providing AC power to the sub. Check the power switch on the sub.

If it is not working still; bring it back and swap it for another one before you warranty runs out.

Jan 28, 2009 | Speakers & Subwoofers

2 Answers



since it is a powered speaker, probably it just needs a sound signal which you can get from the headphone socket. please double check with someone else.

May 26, 2008 | Jamo D 4SUB Subwoofer

2 Answers

I have no amp for jamo 1060 sub

Dual Voice-Coil
The unique Dual Voice-Coil design allows both left and right channel sound from just one speaker. Simply hook up both the left and the right channels to the special terminals on the speaker. Hook up one channel only, if the speaker is to be used in a conventional stereo set-up.
I found this on jamo site hope that will help you

Mar 15, 2008 | Jamo 1060 SW Speaker

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