Question about Sony XM-1502SX Car Audio Amplifier

1 Answer

NO LEFT CHANNEL

IT BLOWED MY 10 SUB, NOW I REPLACED IT, BUT NO SOUND OUT OF LEFT CHANNEL IT ALL.
CAN YOU HELP?

Posted by on

  • naughty_nick Feb 19, 2009

    When I turn my amp on the offset light comes on within seconds. I have done a volt test and it seems there is a short in the left channel. I have individually tested all amp transitors on the left bank and they seem fine. Any ideas??

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 4 Answers

I would do a volt test one the channel that works, then take the volt on the one that is blown and compare if voltage is lower or none at all you could have burned up a wire or a circuit inside of the amp.

Posted on Apr 05, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have a Yamaha HTR 5960 receiver hooked up to a Klipsch 10" synergy sub. The system has been set up for about 6 years and the sub suddenly quit working. I have checked connections and the sub is getting...


If you remove the signal cable from the amplifier while the Sub is switched on (turned down about half way) you should hear a thump sound. If you do that proves that your sub is working and you need to look at your Yamaha. Perhaps the sub channel has been disabled in the logic settings. Check the speaker configuration pages. If all looks well reset your amp to factory settings and try again. I have had a logic glitch which was fixed in this way.

Nov 23, 2013 | Audio Players & Recorders

1 Answer

Got two new speakers and only have one amp. Could I have all three running off this one amp? Or would the touching wires be an issue?


The sub speaker is normally connected to a sub outlet on the amp because the sub circuit outlet is designed for low frequency sound output..
I would not connect the sub speaker as it will affect the left and right channel sound of the left and right speakers.

Apr 06, 2013 | Audio Players & Recorders

2 Answers

We have an old amplifier from back in the 80's and 90's. Its 500watts, the right channels (both main and sides) work fine and loud, but the left channels produce very low sound. I checked the fuse and its...


Have you checked the final transistors on that weak channel? They may look fine but may be weak. You can pull them and check them on your multimeter with the diode check and cross it with the data sheet for that transistor.

Mar 07, 2011 | Kenwood KAC-5204 350 Watt Max Power Stereo...

1 Answer

Hello, need to know how i should wire a single 14" sub spk to my ST4-720 ??


havent heard of too many 14" speakers... but it all depends on what ohm the speaker is. single 4 ohm- bridge it on one set of channels. left + right- . if its a dual 4 ohm i wouldnt reccomend using it at all. you could technically bridge each coil on each set of channels. but it may not sound right. kinda hard to set the gains and match them. dual 2 ohm- run the sub stereo. one coil to one channel, the other coil to the other channel. single 2 ohm. dont use it unless you get another sub like what you have. then run it stereo. one sub to one channel. the other sub to the other channel.

Dec 27, 2009 | Sony ST4-720 SPL 4-Channel Power Amplifier...

1 Answer

Alpine type-r 2ohm dual voice coil help


try reconnecting your rca's from the deck to the amp when finished wire one speaker positive to positive on left channel and negative to negative on right channel then connect the 1st subwoofer. if all power and sound is fine and working turn off power to amp and connect negative terminal of 1st sub to positive on 2nd sub and positive from first sub to negative on second crossing the wires runs the speakers in series another way to try is parralel the speakers wiring by connecting positive left channel output of amp to positive on 1st sub same with the negative then splice positive to positive on second sub and same with negative.

Feb 09, 2009 | Alpine Type-R SWR-1222D Car Subwoofer

1 Answer

2 sets of pos. and negs. on 10" infinity reference 1052w


This means you have a dual voice coil sub. It is probably a dual 4 ohm voice coil. If you hook up the left channel to one input and the right to the other you can safely push the sub but the amp will be running at a lower efficency. In other words it isn't the best amp for the job because it can't push max power to a dual voice coil speaker but it will work.

Jan 30, 2009 | Infinity 1250w Car Subwoofer

1 Answer

Improper function


try hooking up your subwoofers in series. then connecting them bridged to the amplifier. as follows: positive from sub#1 into positive of amplifier left channel.. negative sub#1 into positive sub#2. negative sub#2 into negative amplifier right channel. turn the gain down as this will sound pretty loud.

Jul 13, 2008 | Pioneer Car Amplifier GM-5100T - 2CH 760...

1 Answer

RCA cable use


You can plug into the left channel and it will feed both the left and right channels.

To confirm that it's feeding both channels, connect the speaker to one channel at a time. With signal fed into the left channel only, you should get sound when you connect the speaker to either channel.

Apr 18, 2008 | Sony XM-754HX Car Audio Amplifier

1 Answer

Lanxar VW12D no sound after excess play


I'm not understanding what you mean by the "Sub doesn't even sound blown" if it doesn't play at all. One thing you can check is if you gently push in on the cone you shouldn't hear anything, if you hear a scratching noise and can feel resistance then you have a problem. If you have an OHM meter, you can check the voice coil impedance, it is a down and dirty way of checking to see if it is good or not. Measure all of the voice coils that you have and they should all read about the same, not necessarily exactly the same but pretty close. This test should tell you a lot. If it seems to test out fine there is something wrong else where. Let me know if you need more help.
-Andrew Hawkins

Apr 03, 2008 | Xtant A3001 Car Audio Amplifier

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

Not finding what you are looking for?
Sony XM-1502SX Car Audio Amplifier Logo

Related Topics:

119 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Car Audio & Video Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

xxxxxx xxx

Level 3 Expert

4748 Answers

Larry Stiles
Larry Stiles

Level 2 Expert

286 Answers

Are you a Sony Car Audio and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...