TUBE: 5Z2P/5Y3/5Z4P X 1             6C4/EC86 X 2             6V6/6P6P X 2 SPECIFICATIONS: 1.INPUT SENSITIVITY: 220MV 2.POWER OUTPUT: 2 X 5W (RMS THD<10%) 3.S/N RATIO: 78DB 4.INPUT IMPEDANCE: 100KOHM 5.OUTPUT IMPEDANCE: 4OHM 8OHM 6.AC INPUT: 110V/220V 7.POWER CONSUMPTION: 60W 8.INSULATION INTENSITY: 250MOHM (DC2000V, 1MIN) 9.FREQUENCY RESPONSE: 19Hz - 42Khz -3db 10.Dimension: 320 x 180 x 150 (W-D-H) 11.Net Weight: 9KGS
	Please ground handling.
	Installl terminal blocks and Tube Socket
	Install transformers
	Wiring, please pay attention the red mark, they are for PCB installation position.
	Final check and finish!