Audio Database

MA500
Commentary

Monaural power amplifier for Hi-Fi AV systems.

Uses a discrete circuit.

BTL connection combining 2 units is possible.

By arranging 5 units in parallel, it becomes the just setting size with AV500.

Model Rating
Type Monaural power amplifier
Rated output 130W (8 ω, RMS)
Total harmonic distortion factor 0.05%
Frequency characteristic 10 Hz to 100 kHz -1dB
Rated input level 1Vrms
Signal-to-noise ratio (A curve) 95dB
Damping factor 170
Power consumption 145W
Maximum external dimensions 84 mm wide x 132 mm high x 450 mm deep
Weight 6kg