1. Two microphone inputs,two-way line input,One auxiliary output.
2. Treble and bass tone control Total volume control.
3. Four-partition selection output.
4. There is a microphone mute function for easy insertion of priority broadcasts.
5. Each channel has independent volume control.
6. Automatic dual-speed temperature-controlled fan forcibly cools and dissipates heat.
7. Complete output short circuit protection and complete machine overheating, overvoltage, overcurrent, and midpoint protection.
8. 100V/70Vconstant voltage output sum8ΩConstant resistance output.
skill technique ginseng number
Rated output:500W;
Output method: constant resistance4-16Ω, fixed pressure70v，100v;
Line output:600Ω/300mv（0db）;
Enter:MIC1、2 /600Ω，2.0MV（-54db), imbalance;
AUX1、2 /10KΩ，100MV（-10db), imbalance;
Frequency response:100HZ~16KHZ;
Harmonic distortion:<0.1% 1KHZ;
Signal to noise ratio:MIC1、2 66db，AUX1、2 70db;
Tone adjustment:Bass±10db at 100HZ Treble：±10db at 10KHZ;
Protection: boot protection, overvoltage protection, DC protection, short circuit protection, overheat protection;
Mute:MIC1;
Power consumption:650W;
