Stetsom Bravo HQ 400.4 Multichannel Car Audio Digital Amplifier - 2 Ohms Stable 4 Channel
Massive Power & Clarity
Superior Performance
Advanced Technology
Premium Quality
YOU MIGHT ALSO NEED
The Stetsom BRAVO HQ 400.4 is a compact and powerful multichannel amplifier designed for car audio enthusiasts who prioritize sound quality and performance. This amplifier is part of the BRAVO HQ series, known for its reliability and versatility in various audio setups.
Features:
- Powerful Output: Delivers up to 400W RMS, with configurations supporting 4 x 85W RMS at 2 ohms or 2 x 210W RMS in bridge mode, making it suitable for a range of speakers.
- Wide Frequency Response: Operates from 5Hz to 30kHz, allowing for detailed audio reproduction across low and high frequencies, perfect for subwoofers, woofers, drivers, and tweeters.
- Adjustable Crossover: Features variable low-pass and high-pass filters (50Hz to 2.3kHz), enabling precise control over the audio output to match your preferences.
- Compact Design: With dimensions of 58.5 x 127 x 167 mm and a weight of 640g, it is easy to install in tight spaces without sacrificing power.
- High Efficiency: Designed to operate efficiently with a supply voltage range of 9V to 15.5V DC, making it versatile for various vehicle electrical systems.
Specifications:
| CHARACTERISTICS | BRAVO HQ400.4 – 2 OHMS |
|---|---|
| Number of Channels | 4 |
| RMS Power | 400W |
| RMS Power at 4 Ohm | 2 x 180W RMS @ 14.4V (BRIDGE) |
| RMS Power at 2 Ohm 12.6V | 4 x 85W RMS |
| RMS Power at 4 Ohm 12.6V | 4 x 50W RMS |
| RMS Power at 2 Ohm 14.4V | 4 x 105W RMS |
| RMS Power at 4 Ohm 14.4V | 4 x 60W RMS |
| Power @ 12.6V Bridge 4 Ohms | 2 x 150W RMS (BRIDGE) |
| Supply Voltage | 9V ~15,5V DC |
| Frequency Response | 5Hz ~30KHz |
| Crossover Low Pass | 50Hz ~ 2,3KHz (Variable) |
| Crossover High Pass | 50Hz ~ 2,3KHz (Variable) |
| Signal to Noise | >90dB |
| Harmonic Distortion | <1% |
| Input Sensitivity | RCA: 200mV ~ 8,0V / HIGH: 1,5V (FIO) |
| Input Impedance | RCA: 15K Ohms / HIGH: 1K Ohms |
| Impedance Output | 2 OHMS (STEREO) |
| Consumption with Signal Musical | 17A |
| Consumption with Signal Bass | 34A |
| Dimensions (H x W x D) mm | 58,5 x 127 x 167 mm |
| Weight Kg | 640g |
Free shipping in the 48 U.S. states. Orders placed before 11 PM ET process next business day; shipping takes 5–8 days. Tracking info is emailed once shipped. To cancel, contact info@eliteautogear.com within 24 hours. Processed orders can’t be canceled. Thank you for choosing Elite Auto Gear!
Customer Support : 9:00 am to 5:00 pm
Address: 13446 Alondra Boulevard, Cerritos ,California 90703, United States
Email: info@eliteautogear.com
Phone: (877)-215-8187
From Boats to Jeeps to UTVs
Built to Be Heard Everywhere You Ride
Power That Dominates
Pushes up to 900W peak / 300W RMS for crystal-clear highs and bass that cuts through wind, waves, or trails.
Built for Tough Rides
Engineered to withstand extreme conditions with rugged construction and weatherproof design.
Built for Power & Durability
Premium materials and advanced engineering ensure long-lasting performance in any environment.
Immersive Sound & Lighting
Experience rich, immersive audio with synchronized lighting effects that enhance every adventure.
Upgrade Your Ride With Pro-Level Sound
What Our Customers Are Saying
⭐ 4.9 stars reviews, Loved by Thousands
"Great packaging and super loud speakers would recommend buying and got delivered fast"
M**I
Verified Customer
"Installed Apocalypse 6.5 mids, DS18 tweeters, and Orion 6x9s in my 2014 Dodge Challenger RT — amazing sound! Quality and materials are top-notch. Definitely buying from them again."
B.
Verified Customer
"10 de 10 con el envío super rápido espero que si tengan buen sonido estan muy bonitas"
werita&chukito3
Verified Customer
"Definitely a must can't wait to install all my speakers I would buy from them again I got the apocalypse 6.5 mid range ds18 tweeters 3.5 full range and Orion 6x9 mid range"
Verified Customer
"Me gustó mucho buena calidad Y suena recio como yo pensaba si se las recomiendo buen sonido"
Verified Customer
"The speakers were loud and good"
B.
Verified Customer
"Great product but it only comes with one tweeter so make sure you buy 2"
obs_brycen
Verified Customer
"Súper buena calidad, buen sonido de voz, y llega en buenas condiciones"
s**a
Verified Customer
"Received them and they work as i expected"
bmtmanuel
Verified Customer
"They got here before estimated arrival and are in amazing condition"
**l
Verified Customer
"Muy buen producto de escucha muy bien"
M**S
Verified Customer