

🎵 Unleash Your Ride’s True Sound Potential with Boss Riot R4002!
The BOSS Audio Systems R4002 Riot Series is a 2-channel Class A/B car amplifier delivering up to 800 watts max power bridged at 4 Ohms. Featuring a MOSFET power supply, variable gain control, and full-range capability, it supports 2 to 8 Ohm speakers with both low and high level inputs. Designed for first-time car audio enthusiasts, it offers customizable sound with high/low pass crossovers and remote subwoofer control, all backed by a 6-year warranty.










| ASIN | B004S50ZNA |
| Best Sellers Rank | #46,352 in Electronics ( See Top 100 in Electronics ) #29 in Car Multichannel Amplifiers |
| Country of origin | China |
| Department | BOSS AUIO |
| Item model number | R4002 |
| Manufacturer | BOSS Audio Systems |
| Product Dimensions | 27.23 x 26.52 x 5.72 cm; 2.36 kg |
S**D
جيد
T**E
Good amp
The review is after 8 months of usage and this works well so far. Satisfied customer
A**強
これは‼ なかなか良いですね‼ 何とも言えない‼最高です❗(笑)
E**R
Buen producto funciona bien y mejoró el sonido de mi auto de agencia sin duda excelente opción a un precio súper bajísimo
サ**ム
他のサイトでうるさいことゆってるけどなかなかいいよとりあえずかうべし
C**9
Sehr gute Endstufe fürs auto mein alter hat denn Geist aufgegeben und da hab ich mich für denn entschieden sieht optisch echt gut aus würde ich wieder kaufen Versand wahr auch sehr fix
D**R
The Amp earth's itself through the RCA cable and cause huge feed back, even with a ground loop isolator! Tryed multiple Earth points and different RCA cables as wanted to be as fair as possible when using this product but you CANNOT get the noise to stop. APPARENTLY returns are unavailable will be raising a complaint
Trustpilot
1 month ago
2 months ago