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Sonic Electronix Store

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Multi-Channel Amps

Alpine KTA-450 200W 4-Channel Power Pack Car Amplifier w/ Free 8 Gauge Amp Kit

AU $359.2330% off

Alpine S2-A36F 360W RMS S-Series Class D 4-Channel Amplifier

AU $378.1417% off

NVX NDA501 N-Series 1480W Class-D 5-Channel Car Subwoofer Amplifier

AU $385.7620% off

NVX NBA401 N-Series 800W Class-AB 4-Channel Car Subwoofer Amplifier

AU $226.9120% off

Open box - Infinity Kappa Four 480W RMS Class-D 4-Channel Amplifier

AU $476.4847% off

Massive Audio BP1000.4 v2 1000W 4-Channel Amplifier with Free 4 Gauge Amp kit

AU $242.0443% off

Alpine HDA-F60 600W RMS Class-D 4-Channel Car Amplifier

AU $1,210.216% off

Belva BXA6404 240W 4-Channel Car Amplifier with Belva 8 Gauge Amp Kit Package

AU $113.5171% off

Infinity DSP4425 Class A/B 4-channel Amplifier Design w/ DSP Control Open Box

AU $302.5046% off

New BOSS AUDIO Riot R1004 Mosfet 400 Watt RMS 4 Channel Car Power Amplifier Amp

AU $101.3521% off

Open box - Infinity Kappa Four 480W RMS Class-D 4-Channel Amplifier

AU $407.1154% off

Open box - Infinity DSP4425 140W RMS Class-AB 4-Channel Amplifier

AU $363.0335% off

Belva BXA6404 640W Max Class A/B 4-Channel Car Subwoofer Amplifier

AU $98.3268% off

AUDIOCONTROL LC-4.800 4-CHANNEL 800W RMS SPEAKERS CHANNEL SUMMING AMPLIFIER

AU $785.4820% off

NVX XAD41 X-Series 1200W Class D Full-Bridge 4-Channel Car Subwoofer Amplifier

AU $378.2029% off

Open box - Infinity Reference 7005A 800W RMS Class AB/D 5-Channel Amplifier

AU $520.3628% off

NVX MVPA4 Marine-V Series 600W RMS 4-Channel Class D Compact Amplifier

AU $378.2038% off

Rockford Fosgate Prime R300X4 4-Channel Class AB Prime Series Car Amplifier

AU $378.2011% off

NEW Planet Audio AC1800.5 1800W 5-Channel Anarchy Series Class AB Car Amplifier

AU $326.7626% off

Cerwin Vega B54 1200W 4-Channel Bomber Series Class D Car Audio Amplifier

AU $452.3423% off

Kicker 46CXA3604 CX Series 90W 4-Ch Amp Class A/B Car Audio Subwoofer Amplifier

AU $347.948% off

Open box - Sony XSMP1621 | 6.5" 2-Way Coaxial Marine Speakers

AU $151.2755% off

Rockford Fosgate PBR400X4D Punch Series 400W 4-Channel Subwoofer Car Amplifier

AU $423.5910% off

Hifonics ZD-1350.4D | 1350W RMS Class-D 4-Channel Car Amplifier

AU $302.5620% off

Power Acoustik OD4-1300 | 1300W Overdrive Series 4-Channel Amplifier

AU $121.0120% off

KICKER CX Series 43CXA3004 300W 4-Channel Car Stereo Amplifier + Amp Kit

AU $347.9426% off

Power Acoustik RZ4-1200D | 1200W Class-D 4-Channel Amplifier

AU $140.6838% off

Rockford Fosgate PBR400X4D 400W 4-Channel Car Amplifier w/ Belva 8 Gauge Amp Kit

AU $423.5918% off

Infinity Kappa Four | 480W RMS Kappa Series 4-Channel Amplifier

AU $529.4341% off

Rockford Fosgate P600X4 Punch Series 4-Channel Class AB Car Amplifier

AU $695.9012% off

Cerwin-Vega CVP1600.4D CVP Series 800W Class-D 4-Channel Car Audio Amplifier

AU $226.916% off

Planet Audio AC2400.4 2400W Anarchy Series Class AB 4-Channel Car Amplifier

AU $251.1225% off

Audio Control LC-5.1300 1300W Class D 5-channel Summing Car Audio Amplifier

AU $1,193.6512% off

Kicker KEY200.4 200W RMS KEY Series Class-D 4-Channel Amplifier

AU $360.0021% off

Infinity DSP4425 All-in-One Class A/B 4-Channel Amplifier with DSP Control

AU $453.7819% off

Infinity Reference 3004A 100W Class H 4-Ohm Stable 4-Channel Amplifier

AU $438.6515% off

NVX XAD42 X-Series 3200W Full-Bridge Class D 1-Ohm Stable 4-Channel Amplifier

AU $605.1333% off

Power Acoustik SB4.2500D 450W RMS Class D 4-Channel Amplifier

AU $181.53

Open box - Infinity Reference 3004A | 75W 4-Channel Class H Amplifier (Open-box)

AU $302.5641% off

Rockford Fosgate P400X4 | 400W Class AB 4-Channel Amplifier

AU $514.36

Infinity INFDSP6840 480W RMS 8-Channel Amplifier with DSP

AU $665.58

Kicker 46CXA3604T 4-Channel Class A/B Amplifier w/ 6.5" Speakers & 8 AWG Amp Kit

AU $426.5528% off

JBL ClubA754 4-Channel Amplifier With NVX Line-Output-Converter & 8 AWG Amp Kit

AU $468.9130% off

Open box - Infinity INFDSP6840 480W RMS 8-Channel Amplifier with DSP

AU $532.4710% off

Power Acoustik RZ4-3000D | 3000W Razor Series 4-Channel Amplifier

AU $211.7942% off

Planet Audio PL1600.4 1600W Pulse Series 4-Channel Car Subwoofer Amplifier

AU $190.6115% off

DS18 EXL-P1200X4 1200W 4-Channel Full Range Class A/B Car Sub Audio Amplifier

AU $559.68

Power Acoustik RZ4-2000D | 2000W RAZOR Series 4-Channel Amplifier

AU $166.4039% off

About us

Sonic Electronix is the #1 Car Electronics retailer and an Authorized Dealer on all the great car audio and video brands such as Alpine, JL Audio, Sony, Infinity, NVX, JBL, JVC, Kenwood, Kicker, MTX, Pioneer, Rockford Fosgate, and more. Experience excellent service and low prices from the Nation's Premier Destination for in-vehicle bliss!
Location: United StatesMember since: 19 July 2000Seller: www-sonicelectronix-com
Top Rated SellerSonic Electronix Store is one of eBay's most reputable sellers. Consistently delivers outstanding customer service Learn more

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Seller Feedback (561,721)

m***i (183)- Feedback left by buyer.
Past year
Verified purchase
just as listed…..fast shipping..Great seller, they are very honest and I am extremely happy with the purchase and the price and shipping costs and time was great...I am truly grateful for your packaging and your prompt response to my questions…I am completely satisfied with the everything Absolutely 0® you Rock. everything is exactly what you posted and your packaging is exquisite 0?...Thanks again
m***i (183)- Feedback left by buyer.
Past year
Verified purchase
just as listed…..fast shipping..Great seller, they are very honest and I am extremely happy with the purchase and the price and shipping costs and time was great...I am truly grateful for your packaging and your prompt response to my questions…I am completely satisfied with the everything Absolutely 0® you Rock. everything is exactly what you posted and your packaging is exquisite 0?...Thanks again
o***a (359)- Feedback left by buyer.
Past 6 months
Verified purchase
Fast shipping! product arrived as described. Very happy with the vendor. Nothing against the vendor, but the shipping company was not very nice to the box. The box arrived scrunched up and amp kit packing was scrunched up too. Nothing was broken or missing.
y***n (150)- Feedback left by buyer.
Past month
Verified purchase
Amazing price (58% off), extremely fast shipping. I'm very satisfied with the seller and the product. One recommendation I have is to improve the packaging. It arrived smashed and without enough bubble cushions to keep the item in place.
o***i (1380)- Feedback left by buyer.
Past month
Verified purchase
Great Sale, Deal. Box was a bit weathered from Shipping Handlers but all contents appeared to be fine. Great Communication, Awesome Store.
n***a (3861)- Feedback left by buyer.
Past month
Verified purchase
Shipping was super fast. Item was packaged well and arrived right on time. Was exactly as described. If you’re thinking about making a purchase from this seller, I would highly recommend it. You won’t be disappointed.