- PA2912 4x120W Matrix Bluetooth Mixer Amplifier
 
● Four channels of power output
● 2 channels of line input, each of which may adjust the volume and tune independently;
● 3 channels of microphone balanced input, each of which may adjust the gain and tune independently with the optional +48V phantom power supply;
Specification
	
| 
				 Type  | 
			
				 PA2906  | 
			
				 PA2912  | 
		|
| 
				 Rated output power  | 
			
				 60W×4  | 
			
				 120W×4  | 
		|
| 
				 Loudspeaker output  | 
			
				 4-16Ω, 70V, 100V  | 
		||
| 
				 Input sensitivity and input impedance  | 
			
				 AUX1, AUX2, AUX3: (3±0.5mV/600Ω) ~ (300±50mV /10KΩ) balanced input; AUX4, AUX5: 300±50 mV /10 KΩ unbalanced input; TEL: 300±50mV /10 K Ω; CALL STATION1, 2: 2000±100 mV/10KΩ balanced input  | 
		||
| 
				 Tune  | 
			
				 Bass 100Hz ±10 dB; Treble 10000Hz ±10dB;  | 
		||
| 
				 Frequency response  | 
			
				 80Hz~16KHz  | 
		||
| 
				 Signal to noise ratio  | 
			
				 ≥75 dB  | 
		||
| 
				 AUX1---4 output level  | 
			
				 2V/600 Ω balanced output  | 
		||
| 
				 MP3  | 
			
				 Play documents in the formats of MP3, WMA, WAC and ACC stored in 32GB disk or transferred by bluetooth  | 
		||
| 
				 Dimension of equipment(L×W×H mm)  | 
			
				 483×132×440mm  | 
		||
| 
				 Dimension of packing (L×W×H mm)  | 
			
				 550×550×215mm  | 
		||
| 
				 Net weight  | 
			
				 25.5kg  | 
			
				 28kg  | 
		|
| 
				 Gross weight  | 
			
				 28kg  | 
			
				 30.5kg  | 
		|


 
