Car Amp
Posted on Sunday, April 18, 2010 in Car Amplifiers
How to stop noise through car amp?
I recently installed an amplifier to drive the rear speakers in my car. however, whenever the car is running, there is a high piched 'whining' sound that comes through the speakers. the whine gets louder at higher engine rpm. i have tried installing supressors on the amp's power supply, by they havent helped. how can i get rid of this noise?
Make sure the main power cable coming from your battery straight to the amp does not go near the alternator. This will cause the "whine" you are talking about.
 |
 New Polk Audio PA2004 4 Channel Car Audio Amplifier 320W $109.00 Time Remaining: 31m Buy It Now for only: $109.00 |
 MR1200PA 4 Channel Mosfet Bridgeable Marine Power Amplifier Public Address $263.37 Time Remaining: 32m Buy It Now for only: $263.37 |
 Audiovox Jensen Power 760 Car Amplifier $100.00 Time Remaining: 35m Buy It Now for only: $100.00 |
 Soundstream PCA1000D Car Amplifier $149.99 Time Remaining: 40m Buy It Now for only: $149.99 |
 T2000WD 1 EARTHQUAKE AMP MONOBLOCK 2000W CLASS D TNT SUBWOOFERS AMPLIFIER $56.00 (10 Bids) Time Remaining: 40m Buy It Now for only: $200.00 |
 NEW Rockford Fosgate Punch P4002 2 Channel Car Audio Amplifier $189.85 Time Remaining: 40m Buy It Now for only: $189.85 |
 Polk Audio PA880 Car Amplifier Marine Certified USED NO BOX A8 $87.99 Time Remaining: 44m Buy It Now for only: $87.99 |
 Focal Solid 4 75W RMS x4 or 200W RMS x2 4 Channel Amplifier NO RESERVE $163.50 (33 Bids) Time Remaining: 45m |
 HIFONICS ZEUS SERIES AMP z200 100w x 2 $175.00 Time Remaining: 45m Buy It Now for only: $175.00 |
 Lincoln Ls OEM subwoofer amplifier $15.00 Time Remaining: 47m Buy It Now for only: $60.00 |
 Sony CDX 4250 AM FM CD Player Radio $20.00 Time Remaining: 47m |
 Rockford Fosgate T1000 1bdCP Car Amplifier $275.00 Time Remaining: 49m |
 JC POWER R3004 1200W MAX BRIDGEABLE 4 CHANNEL MOSFET CAR AUDIO POWER AMPLIFIER $138.15 Time Remaining: 51m Buy It Now for only: $138.15 |
 Xtant Amplifier 6 pin jumper Rare Jumpers $3.00 Time Remaining: 52m Buy It Now for only: $6.49 |
 TA2020 SA 36A Tripath Class T Digital Amplifier HiFi B $32.99 Time Remaining: 52m |
 RARE Hifonics Brutus Elite BRE20001D 2000 watts rms $161.00 (6 Bids) Time Remaining: 55m Buy It Now for only: $285.00 |
 PA D20002 POLK AUDIO 2 CH AMP 1000W MAX CAR SUBWOOFERS SPEAKERS AMPLIFIER NEW $229.00 Time Remaining: 56m Buy It Now for only: $229.00 |
 Sony XM SD46X Car Amplifier 4 channel Xplod 600W max output power $137.53 Time Remaining: 1h Buy It Now for only: $137.53 |
 POWER ACOUSTIK OVN1 5500D 5500 WATT AMP MONOBLOCK CLASS D CAR SUB AMPLIFIER USED $127.50 (25 Bids) Time Remaining: 1h 2m |
 Crunch GPV11002 1100 Watt 2 Channel Ground Pounder Series Car Audio Amplifier $89.95 Time Remaining: 1h 2m Buy It Now for only: $89.95 |
 QSC RMX2450 750W Watt Per Channel 4 ohm Power Amplifier $749.99 Time Remaining: 1h 3m Buy It Now for only: $749.99 |
 Wire Connecting Power Supply Noise Filter for Car Truck $8.48 Time Remaining: 1h 6m |
 NEW FUSION CAAM10900 1600W CLASS D MONO CAR AUDIO AMPLIFIER AMP CA AM10900 $165.89 Time Remaining: 1h 8m Buy It Now for only: $165.89 |
 Pyle PLA500 Car Amplifier $50.00 Time Remaining: 1h 10m Buy It Now for only: $50.00 |
 Audiobahn A18001DT Car Amplifier $10.50 (4 Bids) Time Remaining: 1h 11m |
 Formula MACH5175 1000 Watt Peak 350 Watt RMS 2 Channel Car Audio Amplifier Amp $69.95 Time Remaining: 1h 12m Buy It Now for only: $69.95 |
 KICKER CAR STEREO 15 4 OHM TWO CVR15 LOADED VENTED SUBWOOFER BOX DX10001 AMP $539.95 Time Remaining: 1h 13m Buy It Now for only: $539.95 |
 Brand New Audiopipe Amp 1000w $70.00 Time Remaining: 1h 15m Buy It Now for only: $70.00 |
 NEW JL AUDIO XD500 3 500W RMS 3 CHANNEL CLASS D CAR AMPLIFIER XD5003 $278.88 Time Remaining: 1h 16m Buy It Now for only: $278.88 |
 Metra Electronics PKRD2 Amplifier Installation Kit 1000 Watt $28.30 Time Remaining: 1h 19m Buy It Now for only: $28.30 |
 Metra Electronics PKBL3 Car Amplifier Installation Kit $39.93 Time Remaining: 1h 19m Buy It Now for only: $39.93 |
 Metra Electronics PKRD3 Amplifier Installation Kit $38.47 Time Remaining: 1h 19m Buy It Now for only: $38.47 |
 Metra Electronics C1F 1 Farad 20V DC Capacitator $42.03 Time Remaining: 1h 19m Buy It Now for only: $42.03 |
 Metra Electronics XSVI 2103 NAV 04 UP Non Amplified Non onstar Harness $69.61 Time Remaining: 1h 19m Buy It Now for only: $69.61 |
 Metra Electronics OESWC 8113H 03 UP Amplifier Harness for RF ST $25.01 Time Remaining: 1h 19m Buy It Now for only: $25.01 |
 Zapco 11001 amplifier 30 year anniversary model $229.16 (7 Bids) Time Remaining: 1h 20m |
 CERWIN VEGA HED10001 1 CHANNEL MONO CAR AMPLIFIER AMP CLASS AB 1000W HED10001 $132.29 Time Remaining: 1h 23m Buy It Now for only: $132.29 |
 Kicker IX 10001 Class D Monoblock Amplifier $202.50 (18 Bids) Time Remaining: 1h 24m Buy It Now for only: $365.00 |
 Rockford Fosgate R300 4 300 Watt RMS 4 Channel Amplifier Car Audio Amp R3004 $128.95 Time Remaining: 1h 28m Buy It Now for only: $128.95 |
 500W 2 CH Hi Fi Stereo USB Audio Amplifier Amp WA6 for Car CDDVDMotorcycle $9.99 (1 Bid) Time Remaining: 1h 30m |
 Alpine MRX M50 500W Car Amplifier w Bass Level Control Knob RUX KNOB Mono $179.99 Time Remaining: 1h 31m Buy It Now for only: $199.90 |
 Power Acoustik GT1 2400D 2400W Monoblock Class D Gothic Power Car Amplifier Amp $159.99 Time Remaining: 1h 31m Buy It Now for only: $159.99 |
 Lanzar VBRA235 1000 Watt 2 Channel Car Audio MOSEFT Stereo Amp Amplifier Amps $72.22 Time Remaining: 1h 31m Buy It Now for only: $72.22 |
 Power Acoustik GT1 4500D 4500W Monoblock Class D Gothic Power Car Amplifier Amp $179.99 Time Remaining: 1h 31m Buy It Now for only: $179.99 |
 Power Acoustik GT1 6000D 6000W Monoblock Class D Gothic Power Car Amplifier Amp $269.99 Time Remaining: 1h 31m Buy It Now for only: $269.99 |
 Brand New Lanzar MAXP2651D 5000 Watt Monoblock Class D Amplifier Mono Car Amp $319.95 Time Remaining: 1h 34m Buy It Now for only: $319.95 |
 Blaupunkt NEW 600watt Best in Test of all amps in class tested $125.00 Time Remaining: 1h 34m Buy It Now for only: $125.00 |
 Rockford Fosgate Punch 45HD $40.00 (1 Bid) Time Remaining: 1h 35m |
 American Audio VLP 300 1U 100W Power Amplifier Power Amp New $179.99 Time Remaining: 1h 36m Buy It Now for only: $179.99 |
 American Audio VLP 300 1U 100W Power Amplifier Power Amp $156.19 Time Remaining: 1h 36m Buy It Now for only: $156.19 |
 1 Interfire Audio IFH 2120 Car Amplifier $100.00 Time Remaining: 1h 39m |
 LEGACY 800w 2 CHANNEL CAR AMPLIFIER SHARP STEEL AMP NEW $79.95 Time Remaining: 1h 40m Buy It Now for only: $79.95 |
 JL AUDIO JX500 1 CLASS AB 500W RMS VEHICLE STEREO MONOBLOCK SUB WOOFER AMPLIFIER $188.15 Time Remaining: 1h 40m Buy It Now for only: $188.15 |
 PYRAMID PB446X 600W 2 CHANNEL CAR AUDIO AMPLIFIER 2011 $69.95 Time Remaining: 1h 40m Buy It Now for only: $69.95 |
 Blaupunkt NEW Sealed 600watt class D amplifier I ship today $80.00 Time Remaining: 1h 40m |
 1 Interfire Audio IFH 2120 Car Amplifier $100.00 Time Remaining: 1h 40m |
 rare ppi pro art 50 $215.00 Time Remaining: 1h 40m Buy It Now for only: $215.00 |
 autotek 222 mean machine zed audio made amp $200.00 Time Remaining: 1h 40m Buy It Now for only: $250.00 |
 Earthquake PH5000 PowerHouse Class D Amplifiers 5000W $1,000.00 Time Remaining: 1h 40m Buy It Now for only: $1,000.00 |
 Rockford Fosgate Punch P300 1 Car Amplifier $80.00 Time Remaining: 1h 40m |
 Formula MACH5231 1000 Watt Peak 4 Channel Car Amplifier MACH 5231+8 AWG Amp Kit $97.95 Time Remaining: 1h 40m Buy It Now for only: $97.95 |
 American Audio VLP300 19 $199.99 Time Remaining: 1h 42m Buy It Now for only: $199.99 |
 Formula MACH5231 1000 Watt 4 Channel Car Amplifier MACH 5231+8 Gauge Amp Kit $95.95 Time Remaining: 1h 43m Buy It Now for only: $95.95 |
 2 KICKER CAR STEREO C15 COMP 500W 15 SUBWOOFERS BOSS CE1800M 1800W AMPLIFIER $283.95 Time Remaining: 1h 43m Buy It Now for only: $283.95 |
 AUTOTEK ATX30002 3000W MAX 2 CHANNEL CLASS AB MOSFET POWER CAR AUDIO AMPLIFIER $134.15 Time Remaining: 1h 45m Buy It Now for only: $134.15 |
 Earthquake PH10000 PowerHouse Class D Amp 10000w Max $1,200.00 Time Remaining: 1h 45m Buy It Now for only: $1,200.00 |
 KICKER CAR STEREO 10 SUB 4 OHM TWO CVR10 SUBWOOFERS DX10001 AMPLIFIER AMP $329.95 Time Remaining: 1h 45m Buy It Now for only: $329.95 |
Can"t find what you are looking for? Check out these products from Amazon.
Be the first to comment.