The DS18 H-KO340/RD is a high-power 4-channel Class-D full-range amplifier finished in a red chassis and designed for competition-level audio performance. It delivers efficient, clean power with flexible tuning options and robust protection circuitry for demanding multi-speaker installations.
Key Features
- 4-channel Class-D full-range amplifier
- Red color finish
- Power Output (RMS): 300W × 4 @ 4Ω
- Power Output (RMS): 550W × 4 @ 2Ω
- Bridged Power: 1000W × 2 @ 4Ω
- Stable at 2Ω per channel and 4Ω bridged
- Selectable HPF / LPF / Band-Pass crossovers
- LED indicators for Power, Clip, and Protect status
- Built-in protection circuitry (thermal, overload, short, DC)
