





🎵 Dominate your drive with bass that commands attention!
The Boss Audio AR4000D is a powerhouse Class D monoblock amplifier delivering up to 4000 watts max power with MOSFET technology for efficient, high-output performance. It features remote subwoofer level control, variable low pass and subsonic filters, bass boost, and strapping capability to double power output. Designed for serious bass enthusiasts seeking customizable, reliable, and compact amplification for their vehicle audio systems.
















| ASIN | B004RS9UTI |
| Brand | BOSS Audio Systems |
| Customer Reviews | 4.1 out of 5 stars 577 Reviews |
| Global Trade Identification Number | 00791489116404 |
| Included Components | Remote subwoofer level control |
| Item Dimensions | 36.3 x 16.5 x 7.1 centimetres |
| Item Weight | 3.63 kg |
| Item dimensions L x W x H | 36.3 x 16.5 x 7.1 centimetres |
| Manufacturer | Boss Audio |
| Manufacturer Part Number | AR4000D |
| Material | Metal |
| Model Number | AR4000D |
| Mounting Type | Tabletop |
| Mounting type | Tabletop |
| Number of Channels | 1 |
| Number of channels | 1 |
| Output Power | 4000 Watts |
| UPC | 803983124578 807032956639 791489116404 |
| Voltage | 10 Volts |
A**R
Amp
Works better than I thought.Easy setup
K**N
Don’t buy this item waist of money mine as lasted me 2 months
Wouldn’t buy this again
R**S
Good while it lasted
Pushed a high power 15 inch for 2 weeks before one day i turned the bass knob up n it cut out, fuses blew changed the fuses power light came on but no sound came out
K**R
Amazing sound
This amp is outrageously loud. I have it running 2 stage 2JBL 10 inch subs. I know it says 4000w On the app but I would guess this is running just over 1000w RMS. it is so powerful I’m so glad I bought this app.
Trustpilot
1 month ago
3 days ago