BOSS Audio Systems OX4.400 4 Channel Car Amplifier, 1600 Watts, Class A/B, Bridgeable, MOSFET Power Supply
Product details
| Management number | 238326704 | Release Date | 2026/07/11 | List Price | US$60.00 | Model Number | 238326704 | ||
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Enhance your car audio experience with the BOSS Audio Systems OX4.400 4-Channel Car Audio Amplifier. This powerful car stereo amplifier delivers up to 1600 watts of maximum output, ensuring your sound system reaches its full potential. Designed with MOSFET power supply, this 4 channel amplifier provides stable performance with 2-8 Ohm speaker compatibility, making it ideal for driving both speakers and subwoofers. The Class A/B topology allows for high efficiency, ensuring you get optimal sound quality without unnecessary power loss. Customizing your audio has never been easier with the variable low-pass crossover and variable bass boost settings, giving you full control over your sound output. The remote subwoofer control lets you adjust the bass from the front of your vehicle for convenience. Plus, the bridgeable amplifier feature allows you to combine two channels, increasing the power output for even more robust sound. Installation is made simple with single-side controls and terminal access, ensuring the amplifier 4 channel is quick to set up. The BOSS Onyx Series combines power, performance, and versatility in a sleek design that fits in any car setup. Whether you’re powering speakers or adding a subwoofer amp to your system, the BOSS Audio OX4.400 is your solution for high-performance, dynamic sound.
- High Power Output: 400 Watts x 4 at 2 Ohms, 1600 Watts Bridged
- Class A/B Amplifier: Combines high current and efficiency for clear sound
- Full Range Audio: Runs both speakers and subwoofers for complete audio coverage
- 4-Channel Bridgeable: Combines two channels for increased power to subwoofer
- Low-Pass Crossover: Custom bass frequency control for optimal subwoofer sound
- RCA and Speaker Level Inputs: Easy connection to car stereo and other components
- Thermal and Overload Protection: Prevents damage for reliable, durable operation
- Remote Subwoofer Control: Convenient control of bass levels from your dash
| Brand | BOSS Audio Systems |
|---|---|
| Rms power rating | 1600 W |
| Channels | 4 |
| Impedance | 2 ohm |
| Peak audio power handling | 1600 W |
| Input/output type | Wireless |
| Rec. use | Car Audio |
| Size | 3.25 x 17.75 x 8.0 |
| Color | Black |
| Rec location | Vehicle |
| Audio output | 1600 W |
| Signal-to-noise ratio | 90 |
| Items included | Car Amplifier |
| Inputs/Outputs | Low/High Level Inputs |
| Input/output direction | Bi-Directional |
| Model | OX4.400 |
| Vehicle type | Car |
| Vehicle fitment type | Universal |
| Has nrtl listing certification | N |
| Assembled product weight | 5 lb |
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4 Channel Car Amplifiers
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