ST21 Bluetooth Digital Amplifier Board 2.1 Channel 100Wx2+200W Subwoofer Chip TPA3221 HiFi Stereo Board(C)
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1. Adopting high-power digital power amplifier dedicated inductors, high current, low magnetic loss, low heat generation, and using oxygen free...
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D, 6 channel(s), nom. 75 W, maximum 1200 W, pavement: 3 x 200 W, 12 – 22000 Hz, 104 dB, 4 Ohm, Bass Boost, ФНЧ, ФВЧ
A/D, 4 channel(s), nom. 250 W, maximum 2000 W, pavement: 2 x 500 W, 20 – 20000 Hz, 75 dB, 4 Ohm, ФНЧ, ФВЧ
D, 4 channel(s), nom. 50 W, maximum 600 W, pavement: 2 x 130 W, 10 – 30000 Hz, 95 dB, 4 Ohm, high voltage input, ФНЧ, ФВЧ
A/B, 2 channel(s), nom. 60 W, maximum 500 W, pavement: 1 x 190 W, 10 – 70000 Hz, 95 dB, 8 Ohm, ФНЧ
A/B, 2 channel(s), nom. 135 W, maximum 550 W, pavement: 1 x 460 W, 8 – 28000 Hz, 3 Ohm, high voltage input, Bass Boost, ФНЧ, ФВЧ
A/B, 4 channel(s), nom. 50 W, maximum 800 W, pavement: 2 x 200 W, 20 – 20000 Hz, 85 dB, 4 Ohm, high voltage input, Bass Boost, ФНЧ, ФВЧ, illuminate
A/B, 4 channel(s), nom. 50 W, maximum 800 W, pavement: 2 x 200 W, 20 – 20000 Hz, 85 dB, 4 Ohm, ФНЧ, ФВЧ, illuminate
D, 1 channel(s), nom. 500 W, 10 – 500 Hz, 100 dB, 4 Ohm, phase control, Bass Boost, ФИНЧ, ФНЧ
A/B, 2 channel(s), nom. 50 W, maximum 300 W, pavement: 1 x 130 W, 5 – 50000 Hz, 95 dB, 4 Ohm, Bass Boost, ФНЧ, ФВЧ
A/B, 2 channel(s), nom. 150 W, maximum 1000 W, pavement: 1 x 500 W, 20 – 20000 Hz, 85 dB, 4 Ohm, ФНЧ, ФВЧ, illuminate
A/B, 4 channel(s), nom. 55 W, maximum 360 W, pavement: 2 x 175 W, 15 – 50000 Hz, 104 dB, 4 Ohm, high voltage input, ФИНЧ, ФНЧ, ФВЧ