Product features:
1. Very close to the design of common office engineering applications, with very low working noise and signal-to-noise ratio exceeding the international level, with low-frequency excitation compensation function, the sound sense of small sound pressure is more round and round. Abundant input terminals with a very wide input dynamic range.
2. The amplifier circuit of this power amplifier adopts advanced intelligent control forced heat dissipation design, and the heat dissipation efficiency is quite high, thus reducing the overall volume and weight of the output stage of the power amplifier. The amplifier is also equipped with a fairly complete protection circuit, including overload protection, overheat protection, amplifier load short circuit protection, and so on. This shows the FMA series amplifier

Product parameters:
Stereo output power 2 x 650 w / 8 Ω Ω, 2 x 1000 w / 4

2000 8 Ω wx1 / bridge output power;

Frequency response is 20hz-20khz+ 0.5 dB；

Signal-to-noise ratio S/N  & gt;97 db;

Input sensitivity: 0.7v /1V/ 1.4v;

Total harmonic distortion < 0.05%;

Damping coefficient > 300;

Input impedance 20 k Ω (balance) 10 k Ω (imbalance);

Voltage: 220V~50Hz(less than 10%);

Size (WxDxH) 2U;

12 kg weight