Stetsom Bravo HQ 800.4 Multichannel Car Audio Digital Amplifier - 2 Ohms Stable - 800 Watts RMS 4 Independent Channels
Many in-stock orders ship within 1-2 business days, but timing varies by item. Custom, built-to-order, oversized, special-order and supplier-direct products may need extra processing time. Free shipping applies to qualifying orders over $99 in the contiguous US. Approved returns may be subject to a restocking fee.
Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
Tell us your vehicle, subwoofers and electrical setup and our team will help you match the right gear. Reach out before you buy.
Subwoofer Wiring Diagram
Select your configuration to view possible wiring combinations.
Loading wiring diagrams…
Diagrams are on our wiring diagram page.
The Bravo HQ 800.4 Multichannel Car Audio Digital Amplifier brings Stetsom's Brazilian-engineered car audio performance to your build. Delivering 800W RMS, it pairs efficient Class D power with reliable protection for clean, hard-hitting sound.
Overview
The BRAVO FULL line was developed for car audio enthusiasts seeking maximum performance and quality in amplifiers.
Its frequency response of 10Hz to 15kHz offers audio quality and definition, allowing it to be used with subwoofers, woofers, drivers, and tweeters.
Specifications
| RMS Power | 800W RMS |
| Number of Channels | 4 |
| RMS Power at 2 Ohm 12.6V | 4 x 200W |
| RMS Power at 4 Ohm 12.6V | 4 x 130W |
| RMS Power at 2 Ohm 14.4V | 4 x 250W |
| RMS Power at 4 Ohm 14.4V | 4 x 170W |
| Power @ 12.6V Bridge 4 Ohms | 2 x 400W |
| Supply Voltage | 9V ~17V DC |
| Frequency Response | 5Hz ~22Khz |
| Crossover Low Pass | 50Hz ~2,3K (Variable) |
| Crossover High Pass | 50Hz ~2,3K (Variable) |
| Signal to Noise | >80dB |
| Input Sensitivity | RCA: 250mV / HIGH: 1,5V |
| Input Impedance | RCA: 18K Ohms / HIGH: 1K Ohms |
| Consumption with Signal Musical | 43A |
| Consumption with Signal Bass | 86A |
| Dimensions (H x W x D) mm | 58,5 x 167 x 235,5 mm |
| Weight Kg | 1,5 Kg |
This listing includes: (1) Bravo HQ 800.4 Multichannel Car Audio Digital Amplifier.
Authentic Stetsom, shipped fast from JS Ultimate Sounds — your authorized dealer.
