TOA MT-251H-Q Output Isolation Transformer DA Amplifiers 250W

The DA Series of multi-channel digital power amplifiers is an optimal solution for multi-zone distributed speaker systems and professional sound applications. These amplifiers employ Class D technology, delivering an impressive 85 percent efficiency and consuming approximately one-third less power compared to conventional analog amplifiers. The compact and lightweight design, available in both single and dual rack-space configurations, minimizes heat dissipation and enables up to five units to be rack-mounted without any open space required between units.

The DA Series includes four-channel models designed for high and low impedance applications, each featuring an independent power supply for every channel, ensuring continuous operation and unparalleled reliability and performance. Additional features include recessed stepped attenuators for precise gain calibration, removable dust filters for effortless maintenance, and the option for an isolation transformer.

TOA MT-251H-Q Includes:

• TOA five-year warranty

TOA MT-251H-Q Specifications:

• Capacity: 0 - 250 W
• Primary Side: 100 V line, 70 V line
• Secondary Side: 100 V line, 70 V line, 50 V line, 35 V line
• Frequency Response: 30 - 18,000 Hz (+0 dB, -3 dB)
• Connection Terminal: M3 screw terminal, distance between barriers: 6.6 mm (0.26 in)
• Dimensions: 108 (W) × 80 (H) × 122 (D) mm (4.25 × 3.15 × 4.8 in)
• Weight: 2.4 kg (5.29 lb)