Description
- Banda BD-400.4 Pocket Series 4-Channel Amplifier Compact Brazilian power with precision and punch
- 400W RMS @ 2 Ohms Delivers clean, consistent output across 4 channels
- Super Compact Footprint Only 127mm deep and under 1kgperfect for tight installs
- Wide Frequency Response (20Hz 20kHz) Crystal-clear sound across the full audio spectrum
Banda Pocket Series Compact 400 Watt 2-Ohm 4-Channel Brazilian Amplifier BD-400.4
This Listing Includes:
- (1) Banda Pocket Series Compact 400 Watt 2-Ohm 4-Channel Brazilian Amplifier BD-400.4
Dont let the size fool you the Banda BD-400.4 packs reliable Brazilian performance into a compact footprint ideal for space-conscious builds. Delivering up to 400 Watts RMS at 12.6V, this 4-channel full-range amplifier is perfect for powering mids and highs in tight installations, motorcycles, powersports vehicles, or stealth car audio setups.
Engineered for clean signal output, high efficiency, and flexible crossover control, the BD-400.4 is a small-but-mighty solution for DIYers and pros alike.
Features
- Compact size perfect for motorcycles, ATVs, or stealth car installs
- 4-channel full-range Class D amplifier
- Delivers up to 140W x 4 @ 2 Ohms (14.4V)
- Bridgeable for 2-channel setups (2 x 280W @ 4 Ohms)
- Clean and efficient output with <1% THD
- Variable high-pass and low-pass crossover filters
- High efficiency up to 87% at 4 Ohms
- 20Hz20kHz frequency response with flat switch engaged
- Wide input sensitivity: 180mV 3.4V
- Durable build and premium Banda circuit engineering
Specifications
- Maximum Power: 4 x 140 WRMS 14.4v @ 2 Ohms
- Maximum Power: 4 x 85 WRMS 14.4v @ 4 Ohms
- Maximum Power: 2 x 280 WRMS 14.4v Bridged @ 4 Ohms
- Maximum Power: 4 x 100 WRMS 12.6v @ 2 Ohms
- Maximum Power: 4 x 65 WRMS 12.6v @ 4 Ohms
- Maximum Power: 2 x 200 WRMS 12.6v Bridged @ 4 Ohms
- Total Power: 400 Wrms @12.6 volts
- Impedance: 2 ohms
- Frequency Response (FLAT Switch): 20Hz – 20Khz (-3dBs)
- Efficiency @ 4 Ohms: 87%
- Efficiency: @ 2 Ohms 82%
- Channels: 4
- Input Voltage: 9 – 16V
- Input Impedance: 47K Ohms
- THD maximum power: < 1%
- Input Sensitivity: 180mV – 3.4V
- Signal to Noise Ratio: 85dB
- HPF (Subsonic): 90Hz – 20kHz @ 12dB/oitava Linkwitz-Riley
- LPF (Crossover): 20Hz – 90Hz @ 12dB/oitava Linkwitz-Riley
- Recommended Fuse: 30A
- Rest Current: 700mA
- Maximum Current (sine signal): 40A
- Maximum Current (musical signal): 20A
- Power Cables (min. recommended): 10mm / 9 AWG
- Output Cables (min. recommended): 2 x 1,5mm / 2 x 15 AWG
Dimensions
- Weight: 1.9 Lbs
- Height: 2 inches
- Width: 4.6 inches
- Depth: 5 inches

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