C5200 A1943 power tube JRC5532D Op amp 1500W mono Powerful amplifier board
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product description:
Package 1: 1500W semi-finished power amplifier board with high power tube (28 tube fever amplifier board as shown below)
The recommended voltage is DC 135V or less.
Package 2: no high power tube and large radiator and thermostat semi-finished power amplifier boardUse voltage:
DC double 28-135V, the protection circuit needs a separate power supply, in order to pursue large dynamics and power, it is recommended to use DC dual 110V. Power should be above 900W
Output power: 1500W
Frequency response: +0dB/-0.8dB (20Hz~20KHz)Total harmonic distortion: <0.1% 8Ω 20Hz~20KHzSignal to noise ratio: (20Hz–20KHz): A weighting, full power output >98dBInstant Bear Response: 25V/μSDamping coefficient 8Ω: 10Hz-400Hz: >200Crosstalk between channels: 1kHz: -76 dB / 20kHz: -58dBInput impedance: 20KΩ (Balanced)/10KΩ (Unbalanced)Input sensitivity: 1.25V/4Ω rated powerInput Voltage:DC+/-28—+/-135V (recommend DC+/-110V)
protection power supply.AC 12-18V
The size of this power amplifier board:The push plate is 143mm long and X78mm wide. Power board 305mm long X78mm wide(Can be equipped with a large radiator)If you work for a long time, you must add a cooling fan.
Package included:
1Pcs Hifi Amplifier Board

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