Question about Kole audio Q2-1440 Car Audio Amplifier

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1440 watt my kole audio was burnt three of the resistor so i can not see the value for them sence then there has been no sound comming out of it

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Posted on Jan 02, 2017

  • 7 Answers

SOURCE: know output from amp, power light is on.

check RCA cables..if not that, you may have lost a channel

Posted on Aug 01, 2009

  • 13 Answers

SOURCE: what sizes fuses go from battery to the amp on the

depends on the size of your amplifier. what size is it? and how many channels? and what class?

Posted on Oct 22, 2009

rommelalilin
  • 2178 Answers

SOURCE: I have qxt 1440 kole audio amp hooke up to my 2

You either have a shorted transistor or a cold solder connection at the output stage of the amplifier. The light indicates it cannot apply B+ to the circuit in order to prevent further damage or cause a fire. It needs repair - take it apart and inspect it for cold solder connections. If you cannot find any, take it to a repair shop and have them isolate the problem. Also, check the speaker terminal to make sure the + and - are not shorted together.

Posted on Nov 04, 2010

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1 Answer

My friend just got a KOLE AUDIO QX1-30000.. he's wantin to know if its a 3,000 watt amp or what because it says QX1-30000 on it??


This is the specs on it:

  • RMS Power Rating:
    • 4 ohms: 1100 watts x 1 chan.
    • 2 ohms: 1800 watts x 1 chan.
    • 1 ohm: 2300 watts x 1 chan.
  • Max power output: 3000 watts x 1 chan.

Jul 01, 2015 | Kole audio Car Audio & Video

1 Answer

I have an Olevia flat screen TV. Lost the sound.


If the resistor is found burned; there should be a reason. IC short or some sort of that. Without rectifying the fault; if you replace it with an other resistor; it too will burn out, sometimes cause more fault to set. Check for the reason first. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Dec 14, 2014 | Olevia 227-s11 27" 720p 1080i Hd Lcd...

1 Answer

KONZERT AV-502A KARAOKE AMPLIFIER,POOR AUDIO,2-RESISTOR WORN OUT PLS. HELP ME


pls check burnt resistors, if ceramic it's value is .25 0hms 5 watts, if big carbon film resistor it's value is 10 ohms 3 watts. check also power transistors A1941 & C5198. also check driver transistor A940 & C2073

Jan 06, 2013 | Car Audio & Video

1 Answer

Just wanted to know what the square boxes on top of my kole audio hk-980-2 amp was.


On the hk 980-2 those boxes are just for looks. I own one of these amps and im runnin 3x30amp fuses in it and it seems to put out 870-900 watts bridged at 14.5volts all day. I have an extra battery and i put 0-4 gauge reducers in mine. I have 2 memphis pr 12s and they sound really good on it.

Mar 08, 2012 | Kole audio HK980-2 Car Audio Amplifier

1 Answer

What sizes fuses go from battery to the amp on the kole audio 1920 watts kx2-1920?


depends on the size of your amplifier. what size is it? and how many channels? and what class?

Oct 22, 2009 | Kole audio KX2-1920 Car Audio Amplifier

1 Answer

Resistor values


Request a schematic diagram and parts list from Kicker.

Jul 15, 2017 | Kicker ZX650.4 Car Audio Amplifier

2 Answers

WILL NOT TURN ON


Sir;

friend of mind had the same model # and he give me the color band for the resistor

Nov 18, 2008 | Yamaha HTR-5560 Receiver

1 Answer

Excessive brightness with retrace lines


Here are the values:
RY04 >>>> 68 ohms >>>> 1 Watt
RY04A >>> 47 ohms >>>> 0.5 watt
RY02A >>> 330 Ohms >>> 0.25 Watt.

All resistors should be 5% tolerance.

Apr 17, 2008 | Apex Digital GT2715DV 27 in. TV/DVD Combo

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