Question about Audio Players & Recorders

1 Answer

Will a 10000 uf 80vdc capacitor replace a 5600uf 80vdc capacitor in a sub-woofer power amp?

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

No. You can use a higher voltage rating, but the capacitance needs to remain the same.

Posted on Feb 25, 2011

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

Makes a loud humming noise when plugged in, even when it is not conncted t the AVR


Humming noise could be an indicator of bad capacitors in the amplifier. You can take the amp out, pull the cover off, and look at the capacitors. If they appear to be swollen at the top, with some brown ooze coming out of them, then they need to be replaced. You can actually do this yourself from radio shack parts, just get the proper sized voltage and uf capacitors, desolder the old ones, and solder the new ones back in.

I have to do this every 5 years, or so, to my old MTX home sub amp.

Jul 10, 2012 | Acoustic Research HD510 System

1 Answer

My sub woofer making noise like machine gun w out connect toamp


Disconnect the sub-woofer and see if the noise stops, if so the amplifier is OSCILLATING and so produces the noise.This can be related to fault with the pre-amp or audio processing section. Try and heat up the circuit using a hair dryer and if the fault clears then there are faulty electronic capacitors. If leak is seen then the pcb must be washed after the capacitor is replaced which can solve the issue.

Mar 12, 2012 | Infinity BU-120 Subwoofer

2 Answers

I have the velodyne DLS4000R and it keeps popping at high volumes ??


Popping ????? if popping sounds mechanical: chek for speaker blowned (replace or repair speaker)
if popping sounds electronic: chek circuitry.

Apr 03, 2011 | Velodyne DLS4000R Subwoofer Speaker

1 Answer

QUESTION ABOUT SPEAKERS. SPRCIFICALY WOOLFER. WHAT KIND OF WOOLFER SHOULD WORK BEST WITH THIS AMP?


hi,
Do you mean sub woofer. Then you can select any brands Active sub woofer ( active means built in amplifier) to connect with your system. They comes in different power (watts). you can use an active sub woofer with 100W output.
connect the sub woofer pre out of you amp to the pre input of sub woofer.
ok

Feb 05, 2011 | Technics SA-EX500 Receiver

1 Answer

Which circuit is used in sub woofer


the circuit for sub woofer consists of a transistor in parellel to the capacitor to supply power and moreover other I.C's or transistors depending upon the size of the sub-woofer achintya1915.jpg

Dec 06, 2010 | Office Equipment & Supplies

1 Answer

Can I hook up a 1200Watt sub-woofer to a 1500watt amp?


Yes you can. Rule of thumb for sub and amp is that power should be balanced but the amp should have more power than the sub. You probably will need a capacitor for storing power and won't drain the car battery. For the future I would also look in to getting a bigger alternator and a separate battery.

Sep 20, 2010 | Car Audio & Video

1 Answer

How do I hook up a non powered sub woofer on my htr-5630?


You will need an amplifier or 2 channel receiver. Hook the sub out rca jack to the rca inputs on this new amp or receiver and hook the speaker terminals on sub to speaker terminals on same amp or receiver. Your Yamaha receiver doesn't have any power for a passive sub.Just pick up any old fairly high powered receiver for fifty dollars and you're good to go.I use old dolby pro logic receivers as they are a dime a dozen today. Good luck.

Feb 20, 2010 | Yamaha HTR-5630 Receiver

1 Answer

Car stereos


check the cvonnections to your sub woofer to nsure there all conected correctly

Mar 10, 2008 | Car Audio & Video

3 Answers

Jbl 12 subwoofer


Good chance it's the power supply; a capacitor there, the large one, may have gone. These things age and when they go, there's noisy power to the amp circuit and ... well, that may be what you're hearing. You should check your audio wiring, too. That woofer could be picking up a 60Hz hum from the AC mains and amplifying it. Maybe you can try another spkr on same cables and see if hum is in your woofer or elsewhere. Good luck.

Sep 10, 2007 | JBL PB10 Subwoofer

Not finding what you are looking for?
Audio Players & Recorders Logo

Related Topics:

62 people viewed this question

Ask a Question

Usually answered in minutes!

Top Audio Players & Recorders Experts

kakima

Level 3 Expert

102366 Answers

 Grubhead
Grubhead

Level 3 Expert

5020 Answers

The Knight
The Knight

Level 3 Expert

73698 Answers

Are you an Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...