◆Standard cabinet design (2U), black oxidised aluminium alloy brushed panel, adopting international level advanced Class D power amplifier, with high efficiency and energy saving,
light weight, small size, low distortion, high power, low noise, strong load and other advantages;
◆ Rated power 120W;
◆ 3-channel microphone TRS terminal input, 2-channel Aux input, 1-channel Aux output;
◆Built-in Bluetooth/MP3 player/FM tuner, support MP3 and WMA double decoding playback format, USB interface, TF interface, super reading capacity;
◆Adopt the new 128x64 graphic dot-matrix display, can display Chinese and English song name, length, play time, dynamic spectrum display, adjustable display
◆The new 128x64 graphic dot matrix display
◆ MP3 can be selected to play cycle mode, built-in four playback modes: random, single song cycle, cycle in the folder, all cycle;
◆5 kinds of sound effects to adapt to the listening habits of different levels of people;
◆ Infrared remote control, Bluetooth/MP3 player/FM tuner function, can be operated remotely;
◆With 2-level priority function, of which Mic 1 has the highest priority level, the other channels are the second priority level;
◆ Mic and Aux inputs have independent volume knobs, and the outputs have total volume knobs and treble and bass tone knobs;
◆ The product has good self-protection against short circuit, overload and overheating;
◆The total power output has two kinds of power output methods; fixed voltage output 100V and fixed resistance output 4-16ohms.
Model :PF 120U
Rated Output Power :120W
Speaker Output :100V&4~16Ω
Input Sensitivity & Input Impedance :MIC1,2,3:5mV/600Ω, unbalanced TRS jack input
AUX1,2:350mV/10KΩ, unbalanced RCA inputs.
Output sensitivity & output source impedance:MIX OUT:1000mV/470Ω, unbalanced RCA terminal output
Overload source potential :MIC 1, 2, 3 :> 12dB, unbalanced TRS terminal inputs
AUX1, 2 :> 20dB, unbalanced RCA terminal inputs
Tone :Bass: ±10dB at 100Hz
Treble: ±10dB at 10Hz
Frequency Response :50Hz～18KHz(±3dB)
Signal-to-noise ratio :MIC1, 2, 3:66dB; AUX1, 2:80dB
Total harmonic distortion :≤0.1% at 1KHz
Mute function :MIC 1 priority over other channels
0-30dB adjustable
Channel crosstalk attenuation :≤50dB
Heat dissipation :Forced air-cooling from front to back, built-in fan starts when the radiator temperature is 55 degrees.
Protection :Overheat, Overload & Short Circuit
Power supply :～220V/50Hz
Weight :9.20Kg
Dimension :484x215x88mm
Material :Black aluminium panel, SPCC cold rolled plate chassis.
