19,000+ results for 4 channel amplifier
- Stetsom Bravo HQ 400.4 2 Ohm Stable 4 Channel + SAME DAY SHIPPING FROM USA!Opens in a new window or tabBrand New$99.99Top Rated Plusresilientsounds (3,049) 98.9%Free 2-3 day shippingFree returns40 watchers
- Stetsom HL 800.4 2 ohm High Line 4 channel + Same Day Shipping From USA!Opens in a new window or tabBrand New$159.99Top Rated Plusresilientsounds (3,049) 98.9%Free 2-3 day shippingFree returns21 watchers
- Timpano TPT-500.4 2Ω Compact 4 Channel Amplifier 500W Car Audio Digital AmpOpens in a new window or tabBrand New$69.95Top Rated Plusprvaudiogroup (10,205) 98.3%Free 2-4 day shippingFree returns571 sold
- 5800W Watt 4 Channel Car Truck Amplifier Stereo Audio Speaker Amp System DeviceOpens in a new window or tabBrand New$54.99Save up to 15% when you buy moreTop Rated PlusFree 2-3 day shippinganyvolume (396,494) 99.6%Free returns1,860 sold
- MRV-F300 - Alpine 4-Channel 300W RMS V Power Series AmplifierOpens in a new window or tabPre-Owned$79.48rotter46 (69) 98.6%Free shipping
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- 9900W 12V Car Amplifier Powerful Stereo Audio Power 4 Channel Bass Amp Class ABOpens in a new window or tabBrand New$55.99techcatcher (10,626) 96.6%Free shippingFree returns
- 5800W Watt 4 Channel Car Truck Amplifier Stereo Audio Amp Speaker System DeviceOpens in a new window or tabBrand New$49.99Save up to 10% when you buy moreWas: $52.62 5% offmisladyshop (59,515) 98.9%Free shipping80 watchers
- Taramps TS 400x4 400W 4-Channel Class D Car AmplifierOpens in a new window or tabBrand New$70.59henrique_shopbr (15) 94.1%Free shippingfrom BrazilLast one19 sold
- Orion CBT4500.4 4 Channel Class AB Car Amp Amplifier 4500W MaxOpens in a new window or tabBrand New$123.95Top Rated Plusdiscountcentralonline (125,147) 98.5%Free 4 day shippingFree returnsAlmost gone308 sold
- AUTOTEK TA1050.4 1000 Watt 4-Channel Car Audio Amplifier Class A/B AmpOpens in a new window or tabBrand New$62.75audiosavings (776,788) 97.4%List price: $119.99 48% offFree 2 day shippingFree returns294 sold
- MTX Audio THUNDER Channel AmplifierOpens in a new window or tabPre-Owned$30.00meme_mical (25) 66.7%+$6.36 shipping12 watchers
- DS18 Full Range 4 Channel Amplifier 60x4 RMS 4 Channel Amp 1200W SXE-1200.4/BKOpens in a new window or tabBrand New$129.95Save up to 7% when you buy moreList price: $139.99 7% offTop Rated Pluspricedrightsales (183,182) 99.3%Free 2-3 day shippingFree returnsLast one57 sold
- 400 Watts Car Amplifier 4 Channel 2/4 Ohm Stable Class A/B for ATOTO Car StereosOpens in a new window or tabBrand New$58.49utowinonline (2,036) 98.3%Was: $89.99 35% offFree shipping445 watchers
- DS18 SXE-3000.4D Car Amplifier Full-Range Class D 4-Channel - New Design - RedOpens in a new window or tabCertified - Refurbished$170.95Top Rated PlusWas: $189.95 10% offds18sound (7,959) 98.4%Free 2-4 day shippingFree returnsAlmost gone
- 1x Timpano TPT-1000.4 2 Ohms Brazilian Amplifier 1000W Car Audio 4 Channel AmpOpens in a new window or tabBrand New$129.95Top Rated Plusprvaudiogroup (10,205) 98.3%Free 1-3 day shippingFree returns317 sold
- DS18 G3600.4D Full-Range Class D 4-Channel Car Audio Amplifier 3600 WattsOpens in a new window or tabCertified - Refurbished$207.06ds18sound (7,959) 98.4%Was: $217.96 5% offFree shippingFree returnsAlmost gone
- [US SELLER] Taramps TS 400x4 Amplifier 4 Channels 2 Ohm 400W RMS Compact ShipsOpens in a new window or tabFREE SHIPPING!Brand New125 product ratings - [US SELLER] Taramps TS 400x4 Amplifier 4 Channels 2 Ohm 400W RMS Compact Ships$79.20Save up to 5% when you buy moreWas: $99.00 20% offTop Rated Plusprostarbrands (1,189) 99.2%Free shippingFree returns114 sold
- Crunch PZ2-2030.4D Compact 4 Channel 2000w Class D Car Amplifier AmpOpens in a new window or tabBrand New$89.95audiosavings (776,788) 97.4%List price: $179.99 50% offFree 2 day shippingFree returns67 sold
- Kenwood Four Channel Power Amplifier KAC-X40Opens in a new window or tabPre-Owned$15.00overcom-47 (0) 0%1 bid · Time left1d 13h left (Tue, 03:31 AM)$85.00Buy It Now+$8.58 shipping
- NEW SKAR AUDIO RP-75.4AB 500 WATT RMS FULL-RANGE CLASS A/B 4 CHANNEL AMPLIFIEROpens in a new window or tabBrand New$135.99skar-audio (91,162) 98.5%List price: $179.99 24% offFree 2-3 day shipping394 sold
- NEW SKAR AUDIO RP-150.4AB 1000 WATT FULL-RANGE CLASS A/B 4 CHANNEL AMPLIFIEROpens in a new window or tabBrand New$178.49skar-audio (91,162) 98.5%List price: $209.99 15% offFree 2-3 day shipping580 sold
- 4 Channel Car Amplifier Mini HiFi Digital Stereo Audio Bass Power Amp Device NEWOpens in a new window or tabBrand New$24.94zhangwenhu (286) 98.3%Free shippingfrom ChinaLast one6 sold
- Audiovox Rampage AMP - 240 Watt 4-Channel Car Amp AmplifierOpens in a new window or tabPre-Owned$20.00gagli.mar (3,572) 98.7%+$10.90 shipping
- Pioneer GM-A6704 1000 Watts 4-Channel Class AB Full Range Car Audio AmplifierOpens in a new window or tabBrand New$139.00Save up to 5% when you buy moreTop Rated PlusFree shippingautosounds_warehouse (139,069) 99.7%Free returns220 sold
- Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio AmpOpens in a new window or tabBrand New$53.99Save up to 6% when you buy moreList price: $79.99 33% offTop Rated Plusdeal-buys (111,297) 98.5%Free shippingFree returns
- Lanzar VIBE432 Vibe 4000 Watt 4 Channel Mosfet Amplifier Car Audio AmpOpens in a new window or tabBrand New$84.99Save up to 6% when you buy moreList price: $197.09 57% offTop Rated Plusdeal-buys (111,297) 98.5%Free shippingFree returns412 sold
- KICKER CXA360.4 4 Channel AmplifierOpens in a new window or tabPre-Owned$51.00kkslmj4a6b (2,186) 96.8%34 bids · Time left1d left (Mon, 02:21 PM)+$19.35 shipping
- Stetsom Bravo Full 2000 2ohm Digital Amplifier + Same Day Shipping From USA!Opens in a new window or tabBrand New$209.99Top Rated Plusresilientsounds (3,049) 98.9%Free 2 day shippingFree returns18 watchers
- PRECISION POWER PPI TRAX4.1200D 1200 WATT 4-CHANNEL FULL RANGE VOICE AMPLIFIEROpens in a new window or tabBrand New$89.45hzdealz (4,526) 97.5%Free shipping17 watchers
- SOUNDSTREAM BXT4.2000 4 CHANNEL CAR AUDIO AMP AMPLIFIER FOR SPEAKERS 2000W MAXOpens in a new window or tabBrand New$92.90hzdealz (4,526) 97.5%Free shippingLast one48 sold
- CT Sounds CT-80.4AB 480 Watt RMS Full-Range Class AB 4 Channel Car AmplifierOpens in a new window or tabBrand New$139.99Top Rated Plusct-sounds (7,462) 98.6%Free 2-4 day shippingFree returns127 sold
- DS18 SXE-1200.4 Car Amplifier Class A/B 4-Channel Full-Range - Compact Size AmpOpens in a new window or tabCertified - Refurbished$109.20Top Rated PlusWas: $114.95 5% offds18sound (7,959) 98.4%Free 2-4 day shippingFree returnsAlmost gone
- NEW Power Acoustik Vertigo VA4-2200D 2200 Watts 4 Channel Full Range AmplifierOpens in a new window or tabBrand New$79.90Save up to 5% when you buy moreTop Rated PlusFree shippingautosounds_warehouse (139,069) 99.7%Free returnsLast one578 sold
- Alpine S-A32F, S Series Class D 4 Channel Digital Amplifier, 320 WattsOpens in a new window or tabBrand New$144.95Top Rated Plusavleaderz_com (64,794) 98.8%Free 2 day shippingFree returns86 sold
- Power Acoustik VA4-2200D Car Stereo Amplifier 2200W 4 Channel Full Range AmpOpens in a new window or tabBrand New$69.64kaventerprises (596) 96.7%Free shippingAlmost gone39 sold
- Soundstream ST4.500D 500 Watt Compact MICRO Motorcycle UTV 4 Channel AmplifierOpens in a new window or tabUltra Micro Amp-Great for Car, Motorcycle, or Boats!Brand New$89.90Save up to 5% when you buy moreTop Rated PlusFree 1-4 day shippingautosounds_warehouse (139,069) 99.7%Free returns64 sold
- NVX VADM4 400W Class D 4-Channel Amplifier + NVX 5.25" Speakers PackageOpens in a new window or tabBrand New$269.97Top Rated PlusList price: $397.97 32% offwww-sonicelectronix-com (512,699) 99.1%Free 2-3 day shippingFree returns21 watchers
- DS18 G1000.4D Car Audio Amplifier 1000 Watts Full-Range Class D 4-ChannelOpens in a new window or tabCertified - Refurbished$103.46Top Rated PlusWas: $114.95 10% offds18sound (7,959) 98.4%Free 2-4 day shippingFree returns52 sold
- 4 channel amplifier carOpens in a new window or tabPre-Owned$58.00dapend_94 (0) 0%39 bids · Time left1d 20h left (Tue, 10:25 AM)+$7.84 shipping
- Crunch GP-1000.2 Ground Pounder 1000 Watt 2-Channel Amplifier Car Stereo AmpOpens in a new window or tabBrand New$57.70audiosavings (776,788) 97.4%List price: $126.39 54% offFree 2 day shippingFree returns876 sold
- BOSS Audio Riot 400W 4-Channel Class A/B Car Audio High Power Amplifier - NEWOpens in a new window or tabBrand New$39.00victor-man1 (3,528) 100%+$6.72 shipping
- 5800W Watt 4 Channel Car Truck Amplifier Stereo Audio Amp Speaker System DeviceOpens in a new window or tabBrand New$49.49Save up to 10% when you buy moreWas: $54.99 10% offfirework999 (10,796) 98.6%Free shipping45 watchers
- BRAX X-2400 4-Channel Power Amplifier Amp ChromeOpens in a new window or tabPre-Owned$1,100.00drsho71 (250) 100%+$46.85 shipping
- PRV Audio QS400.4 2 Ohm Mini Compact 4 Channel Full Range Class D AmplifierOpens in a new window or tabBrand New$79.91Save up to 10% when you buy moreTop Rated PlusFree 2-3 day shippingonlinesbestdeal (6,531) 99%Free returns12 watchers
- NEW Cerwin-Vega CVP1200.4D 1200 Watt 4 Channel Class AB Car Audio Amplifier AmpOpens in a new window or tabBrand New10 product ratings - NEW Cerwin-Vega CVP1200.4D 1200 Watt 4 Channel Class AB Car Audio Amplifier Amp$97.99Save up to 10% when you buy moreTop Rated PlusFree shippingautosounds_warehouse (139,069) 99.7%Free returns204 sold
- Orion CBT2000.4 Class AB 4 Channel Car Audio Amp Amplifier 2000W MaxOpens in a new window or tabBrand New$84.00vice_city_sound (4,318) 98.9%Free 1-4 day shipping50 sold
- Alpine KTP-445U 4 Channel 45W Rms x4 Power Pack Car AmplifierOpens in a new window or tabPre-Owned$69.00leilrezk_0 (880) 100%Free shippingLast one8 sold
- Pioneer GM-DC874 Champion Series 4-Channel 1200W Max Bridgeable Car AmplifierOpens in a new window or tabBrand New$149.95Top Rated Plustechronics-store (84,841) 98%Free shippingFree returns378 sold
- Kenwood KAC-M1814 4-Channel 400W Class D Compact Amplifier Marine Car Brand NewOpens in a new window or tabBrand New$118.95Top Rated Plustechronics-store (84,841) 98%Free shippingFree returns318 sold
- PRV Audio QS400.4 2Ohm Compact 4 Channel Digital Class D Full Range Car Amp 400WOpens in a new window or tabBrand New$79.91Top Rated Plusprvaudiogroup (10,205) 98.3%Free 2-4 day shippingFree returns56 sold
- Rockville KRYPTON F1 1600w Peak / 400w RMS 4 Channel Amplifier Car Audio AmpOpens in a new window or tab100w x 4 RMS Dyno-Certified @ 2 OHMS 1% THD!Brand New$99.95audiosavings (776,788) 97.4%List price: $239.00 58% offFree 2 day shippingFree returns90 sold
- ORION CBA4500.4 COBALT Series 4500 Watts MAX 4-Channel Class A/B Car AmplifierOpens in a new window or tabBrand New$149.95Top Rated Plustechronics-store (84,841) 98%Free shippingFree returns171 sold
- New ListingAlpine KTP-445U 4 Channel Power Amplifier Power Pack 45WOpens in a new window or tabPre-Owned$62.92thriftingbyjl (1,275) 100%+$14.63 shippingfrom CanadaFree returns
- MB QUART MA1-440.4 440 Watt 4-Channel Car Audio Amplifier AmpOpens in a new window or tabBrand New$79.99maxxsonics_llc (537) 97.8%Free 2-3 day shipping
- Massive Audio BP1000.4 1000 Watts BP Blade Series 4 Channel Amplifier Full RangeOpens in a new window or tabBrand New$106.23Top Rated PlusWas: $124.98 15% offautosounds_warehouse (139,069) 99.7%Free shippingFree returnsAlmost gone139 sold
- Orion Cobalt 4500W 4 Channel Car AmplifierOpens in a new window or tabParts Only$59.99chevyrida14 (884) 100%Free shipping
- New Listingsony 4 channel car amplifierOpens in a new window or tabPre-Owned$20.00josvilla_9413 (0) 0%0 bids · Time left9d 23h left (05/22, 01:50 PM)$75.00Buy It Now+$10.65 shipping
- BLAUPUNKT AMP1604 4 CHANNEL FULL RANGE CAR AMP AMPLIFIER 1600W MAX PEAK POWEROpens in a new window or tabBrand New$84.99Save up to 6% when you buy moreTop Rated PlusFree 1-2 day shippingaudiowattstore (66,462) 97.9%Free returns499 sold
- New BOSS AUDIO Riot R1004 Mosfet 400 Watt RMS 4 Channel Car Power Amplifier AmpOpens in a new window or tabBrand New$66.99Top Rated PlusList price: $84.99 21% offwww-sonicelectronix-com (512,699) 99.1%Free 2-3 day shippingFree returnsAlmost gone447 sold
- DS18 X4 Ultra Compact Class D 4-Channel Car Amplifier 1400 Watts MaxOpens in a new window or tabBrand New$161.95Top Rated PlusWas: $179.95 10% offds18sound (7,959) 98.4%Free shippingFree returns41 sold
- AUTOTEK AXL 1050.4 1000WATT 4 CHANNEL CAR AMPLIFIEROpens in a new window or tabPre-Owned$24.99dheat789 (9,008) 99.3%0 bids · Time left1d 23h left (Tue, 01:51 PM)+$19.99 shipping
- AUTHENTIC Banda 4 Channel 400 Watt Full Range Car & Motorcycle Amplifier BD400.4Opens in a new window or tabBrand New$79.95wattsandvolts (5,499) 98.7%Free 2-3 day shipping30 watchers
- Planet Audio PL1600.4 4 Channel 1600 W Car Amplifier - 2-8 Ohm Stable, MOSFETOpens in a new window or tabBrand New$98.9615% off with coupon. Max $500 offList price: $184.99 47% offTop Rated Plusspeeceinc (10,072) 98.5%Free shippingFree returns31 sold
- Power Acoustik Vertigo VA4-1800D 1800 Watts 4 Channel Amp Full Range AmplifierOpens in a new window or tabBrand New$67.90kaventerprises (596) 96.7%Free shippingAlmost gone20 sold
- SKAR AUDIO SK-M4004D 400 WATT RMS 4 CHANNEL CLASS D ULTRA COMPACT CAR AMPLIFIEROpens in a new window or tabBrand New11 product ratings - SKAR AUDIO SK-M4004D 400 WATT RMS 4 CHANNEL CLASS D ULTRA COMPACT CAR AMPLIFIER$152.99skar-audio (91,162) 98.5%List price: $179.99 15% offFree shipping156 sold
- MOSCONI PRO 4/30, 4 CHANNEL AMPLIFIER, CLASS A-AB, BRAND NEWOpens in a new window or tabBrand New$999.00shane_stevens (226) 100%0 bids · Time left23h 56m left (Mon, 02:14 PM)$2,000.00Buy It Now+$56.20 shipping
- Taramps TS 400X4 Amplifier 2 Ohms 4 Channel 400 W Full Range Amp Car Audio PowerOpens in a new window or tabBrand New$74.97railou_brazil (1,836) 99%Free shippingfrom BrazilFree returns155 sold
- Audiopipe APMN-4095 APMN Mini Series Class-A/B 4 Channel Car Amplifier 1300W MaxOpens in a new window or tabBrand New2 product ratings - Audiopipe APMN-4095 APMN Mini Series Class-A/B 4 Channel Car Amplifier 1300W Max$125.99Top Rated Plusdiscountcentralonline (125,147) 98.5%Free 4 day shippingFree returns
- 7900W 4 Channel Amp Car Amplifier Stereo Audio Speaker Car Stereo Amplifier NEWOpens in a new window or tabBrand New$51.99Save up to 12% when you buy moreoiguerwee (1,523) 96.7%Free shippingFree returns103 watchers
- Stetsom IR 160.2 2ohm Iron Line 2 channel + Same Day Shipping From USA!Opens in a new window or tabBrand New$53.99Top Rated Plusresilientsounds (3,049) 98.9%Free 2-3 day shippingFree returns30 sold
- NEW SKAR AUDIO RP-2000.1D 2800 WATT MAX POWER CLASS D MONOBLOCK SUB AMPLIFIEROpens in a new window or tabBrand New$220.99skar-audio (91,162) 98.5%List price: $259.99 15% offFree 2-3 day shipping1,705 sold
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