Description
HP60X2/HP12X2/HP25X2 amplifier integrates balancing function and pre-amplifier and post amplifier. The series is equipped with three sets of stereo sound source input ports, four microphone input ports, a stereo line output ports, a recording output port and two groups of amplifier output terminals.3-way stereo sound source channels’ volume can be controlled independently cooperating with function of “choose 1 out of 4”. Four mics can be controlled independently. Volumes of amplifier output are controlled together. Equipped with seven equal sections, output volume is adjustable.
Specifications
Model
HP25X2
Microphone input sensitivity
4.5 ± 0.5mV
Line input sensitivity
250 ± 50mV
MP3 input -10dB / 1KHZ sine wave
Output 45V
Line output voltage
950 ± 150mV
Total harmonic distortion
≤0.5 (1KHz, normal working conditions)
Line frequency response
20-20k Hz (± 3dB)
Microphone frequency response
80-20k Hz (± 3 dB)
Microphone 7 balanced
64HZ: ± 12dB
160HZ: ± 12dB
400HZ: ± 12dB
1KHZ: ± 12dB
2.5KHZ: ± 12dB
6.4KHZ: ± 12dB
15KHZ: ± 12dB
Line input and MP3 tone adjustment range bass
100Hz: ± 12dB
Treble
10KHz: ± 12dB
Signal to noise ratio (8Ω output)
≥75dB
Working power supply
AC220/ 50Hz
Phantom voltage
+ 48V
Rated power consumption
8Ω 250W
Protective function
Overload, over temperature, short circuit
Dimension (L × W × H)
483x 310x 88 mm
Package dimension (L × W × H)
520mm×395mm×170mm
Gross weight
7.6kg
Net weight
5.6kg



