Description

The Sanway D20KQ is a professional-grade Class D amplifier designed for touring systems, fixed installations, and demanding subwoofer applications. It features four independent channels with high output power and onboard DSP for precise tuning and protection.

Power Output:
– 4 × 2100 W @ 8 Ohms
– 4 × 4000 W @ 4 Ohms
– 2 × 10000 W bridged @ 8 Ohms (claimed)

DSP & Control:
– Integrated DSP with functions: Mute, Polarity, Gain, EQ, Crossover, Limiter
– Ethernet control via RJ45 for remote configuration and monitoring
– Compatible with PC software for DSP management

Cooling & Protection:
– High-efficiency cooling system with custom airflow design
– Protection circuits: Over-temperature, short circuit, clip limiter, DC protection

Connectivity:
– Inputs: Balanced XLR
– Outputs: Speakon NL4
– Power Supply: Universal switch-mode PSU (AC 110V–240V)

Physical Specs:
– Format: 1U rackmount
– Weight: ~13 kg
– Construction: Steel chassis with aluminum front panel

Applications:
– Touring racks
– Subwoofer amplification
– High-power full-range speaker systems
– Fixed installations requiring remote DSP control