6 partition with MP3 player combined with amplifier
Update：2018/6/22 13:47:52
- Brand IP Public Broadcasting System
- Model SL-MA-600P
Introduction
Function introduction:
Product use:
Six zone combined power amplifier with USB and SD card interface;
This is used for small background music playback sites.
Product features:
Standard cabinet design (2U), humanized design, exquisite technology, all show high quality;
Audiofrequency FM and MP3 playback function, digital display of currently playing tracks and four commonly used function buttons: PREV/PLAY/NEXT/RPT;
EQ/VOL-/VOL+/MUTE and other commonly used function buttons on the remote control.
C/c 3 channel microphone input, 3 channel auxiliary input and 1 channel auxiliary output;
Mtac MIC1 has strong cutting priority function, which is convenient to insert priority broadcast.
The input of various channels has independent volume adjustment, and the total volume has high pitch, low pitch adjustment and volume control.
Separate audio output for each zone, the volume of each zone can be controlled separately.
Student:
The machine is equipped with level indicator, overload indicator and protection indicator light;
The equipment has good self-protection such as short circuit, overload, overheat, etc.
S two power output mode: constant voltage output 100 v, 70 v and output 4 ~ 16 Ω fixed resistance.
Technical and specification parameters:
Model sl-ma-200p sl-ma-300p sl-ma-400p sl-ma-500p sl-ma-600p
Output terminal 70 v, 100 v & 4 ~ 16 Ω
Output power 200W 300W 400W 500W 600W
Sensitivity & input impedance MIC1, 2, 3, input: 5 6.3 mv / 600 Ω non-equilibrium connection terminals
AUX IN1, 2, 3 line input: 775 mv / 10 k Ω non-equilibrium RCA connection terminals
AUX output sensitivity & source impedance OUT: 1000 mv / 470 Ω non-equilibrium RCA connection terminals
Low pitch: plus or minus 10dB at 100Hz
High pitch: plus or minus 10dB at 10KHz
Frequency response: 50-16khz (+1dB, -3db)
Signal to noise ratio MIC1, 2, 3:66dB;
AUX1, 2:8 0 db
Distortion less than 0.5%(at 1KHz, 1/3 rated power)
The silent function MIC 1 takes precedence over other audio input.
Channel crosstalk attenuation is less than 50dB
After the cooling side enters, the fan is forced to cool down. When the internal power module reaches 55 degrees, the fan is started
Overheat protection, overcurrent protection, short circuit protection
Power AC ~ 220V 50~60Hz
The power dissipates 360W 550W 680W 720W 900W
Size 484 x 484 x 470 x 410 x 88 mm to 88 mm
Weight: 18Kg 20Kg 22Kg 25Kg 27Kg
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