The TOA DA-250FH 4 X 250W Digital Power Amplifier is a high-performance amplifier designed to deliver clear and reliable audio for 100V line high-impedance distribution systems. This four-channel amplifier provides 250W per channel, making it an excellent choice for commercial audio installations that require high output and efficiency.

Key features of the DA-250FH include:

• Four Channels with 250W per channel (70V line, 19.6Ω), delivering powerful sound for large venues or public address systems.

• Bridge Mode for 500W per channel (140V line, 39.2Ω) to meet higher power demands.

• Class D Amplification System for reduced power consumption, heat generation, and minimal distortion.

• Built-in Protection Circuit to prevent damage from overloads, short circuits, excessive DC voltage, or temperature rises (up to 110°C).

• High-Quality Frequency Response of 20Hz to 20kHz with total harmonic distortion of ≤0.3%, ensuring clear, full-range sound.

• Forced Air Cooling for efficient heat dissipation, ensuring stable performance even in demanding conditions.

• Compact, Lightweight Design (6.6 kg) with EIA Standard Rack Mountable size for easy installation in professional setups.

With the TOA DA-250FH, you can ensure reliable, high-quality audio in a compact form, perfect for commercial spaces, auditoriums, and large installations. It’s designed for efficiency, ease of use, and durability, making it an essential component for your audio system. Optional MT-251H Matching Transformers allow further flexibility for high-impedance speaker setups.