On Sale Supply Paris High-quality Professional Mic Power Amplifier in High-end Factory & Suppliers-Wanshengda

●3 microphone inputs, 2 auxiliary inputs, 2 auxiliary outputs, most convenient for combining public broadcasting systems.
●100V, 70V constant voltage output and 4-16Ω constant resistance (balanced, not grounded) output.
●With mute function, easy to insert priority broadcast.
●Independent volume control for each input channel.
●Treble and bass tone control.
●5-unit LED level meter, easy to observe output level.
●Output short circuit, overvoltage, overcurrent, overpower protection and alarm.
●Power-on delay protection to avoid impact on the speaker at the moment of power-on.
●Using high-fidelity Class D amplifier design, it has power saving function and reduces power loss.

Model	PA-8200P	PA-8300P	PA-8600P	PA-9000P
Rated output	70W	130W	260W	360W
Output Regulation	From full load to no load, less than 3dB
Output method	4 -16Ω balanced output, 70V, 100V constant voltage output
Auxiliary output	600Ω 1V（0dBV）
Input impedance and sensitivity	AUX1, AUX2: 10KΩ, 300mV, mixed single channel
	Mic1, Mic2: 600Ω, 150mV, single channel Mic3: 600Ω, 50mV, single channel
Frequency Response	50HZ-17 kHz
Harmonic distortion	Less than 0.1% at 1kHz, 1/3 higher power
Signal-to-Noise Ratio	AUX1、AUX2：≥71dB
	Mic1、Mic2、Mic3：≥66dB
Tone Adjustment	Bass: ±10dB (1000 Hz)
	Treble: ±10dB (1000 Hz)
Protect	AC fuse X1, DC output, overcurrent, overvoltage, overpower
Mute function	Mic 1 input attenuates 0~-30dB when other inputs are used
Power saving mode	High-fidelity Class D amplifier design
power supply	AC 220V/50Hz
power consumption	120W	240W	500W	700W
Dimensions (L x W x H)	482X365X88(mm)
Gross Weight	11.19kg	12.69kg	14.83kg	16.18kg
net weight	9.26kg	11.26kg	13.40kg	15.43kg

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Mic Power Amplifier PA-8300P