HUAIN Digital Amplifier 2×150W / 2×250W / 2×400W Conference Audio System HY-L215 HY-L225 HY-L240

- Utilizes a digital power amplifier module and a dual-channel integrated design;

- Features a 160×32 high-brightness display that displays channel volume and other information;

- Utilizes a large-capacity switching power supply with a separate cooling system and excellent heat dissipation;

- The system features automatic output limiting, short-circuit overload, high-temperature, and power-on delay protection;

- Equipped with a delayed start system to protect the speakers from impact damage;

- The cooling fan utilizes an advanced continuously variable speed control circuit;

- Fan speed varies with radiator temperature, effectively reducing fan noise;

- Available in various impedance ranges: 2×150W/8Ω, 2×300W/4Ω, and 1×300W/8Ω in bridged mode;

- Available in various impedance ranges: 2×250W/8Ω, 2×500W/4Ω, and 1×600W/8Ω in bridged mode;

- Power output range: 2 x 400W/8Ω, 2 x 800W/4Ω, and 1 x 1000W/8Ω (bridged).

- Input mode selectable between single and stereo.

- Independent volume control and LCD signal level indicator.

- Built-in filtering to eliminate high-frequency interference from digital audio and other devices.

- Dual XLR inputs and Speakon and Phoenix outputs for enhanced compatibility.

- Comprehensive protection features include voltage limiting, short-circuit, overcurrent, and DC output.