Black Sheep Audio | BSB-400.4 | 4ch Amplifier

Black Sheep Audio | BSB-400.4 4-Channel Amplifier ⚡🔊

Leave standard factory sound in the dust. The BSB-400.4 is engineered to deliver serious, high-output power and full-range clarity across your entire setup.

Housed in a rugged aluminum chassis, this 4-channel Class D workhorse pumps out serious power down to 1Ω—giving your mids and highs the punch, headroom, and dynamics they need to slice through heavy bass.  

🔥 Why It Rules

Extreme 1-Ohm Stability: Built to drive multi-speaker arrays effortlessly with up to 400W RMS per channel at 1Ω  

Full-Range Precision: Covers the entire audible spectrum from 20Hz to 20kHz with built-in high pass and low pass filtering  

On-Demand Bass Enhancement: Integrated 0/10dB bass boost lets you dial in extra low-end impact right where you need it  

📊 Technical Specs

Topology: High-Efficiency Class D  

1-Ohm Power Output: 400W x 4 RMS  

2-Ohm Power Output: 270W x 4 RMS  

4-Ohm Power Output: 160W x 4 RMS  

Frequency Response: 20Hz – 20kHz (-3dB)  

Signal-to-Noise Ratio: >90dB  

Input Sensitivity: 250mV – 4.5V  

High Pass Frequency: 20Hz – 80Hz  

Low Pass Frequency: 80Hz – Full  

Bass Boost: 0 / 10dB  

Total Harmonic Distortion (T.H.D): <0.5%  

Working Voltage: 10V – 16V DC  

Dimensions: 240 x 240 x 65 mm  

Weight: 3.0 kg  

1 year warranty | 2 Year Dealer Installed  | Trade in Program*

WHY BE A SHEEP WHEN YOU CAN BE THE BLACK SHEEP 🤘⚡