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1X(Power Amplifier Board ICE125ASX2 Digital Stereo Power Amplifier Board Fe1Z5) 1X(The product key performance – with power – – the two channel stereo
(function) over current protection, over temperature protection (with a temperature switch), efficiency is more than 90%, the oscillation frequency of 100KHz, the ripple is less than 1%.
No feedback, 5-10 times the instantaneous output current can reach the normal current, is very suitable for high power amplifier.
The design of the switching frequency is 100KHz, far more than the audio signal frequency, minimizing the digital sound between the modulation distortion and the so-called, is more conducive to the sound distortion reduction.
as an audio power amplifier perfect, without considering the gain of the power amplifier of the sine wave signal of certain frequency, the input, the output is no distortion (no deformation wave), sine wave signal without noise.
Bandwidth 8, -3dB point, SE mode120kHz
Frequency response, 20Hz-20kHz, 2-8 load range+/- 0.5dB damping factor 8, 100Hz more than 500
Total harmonic distortion THD+N 1kHz, 1W0.003%
Dynamic range signal to noise ratio, SE mode117dB dynamic range signal to noise ratio
BTL mode121dB
Size: 16 x 8 x 3.5cm
1% THD+N, SE mode, 4, 1kHz2 x 125W
1%, THD+N, BTL mode, 4, 1kHz450W
10%, THD+N, BTL mode, 4, 1kHz550W
1%, THD+N, SE mode, 8, 1kHz2 x 65W
1%, THD+N, BTL mode, 8, 1kHz250W
10%, THD+N, BTL mode, 8, 1kHz300W
colour:black
Material:metal
Package Contents:
1 * High Power Digital Amplifier Board)
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Category: Sound and Vision:Home Audio and HiFi Separates:Amplifiers and Pre-Amps
Location: Hong Kong