Features:

• Rated Impedance: 4Ω±0.5Ω
• Output Power: 2.2W*2 (1KHZ，THD10%)
• Supply Voltage: 5V(4.5-9V, 4*AAA and PC USB)
• Circuit Current: ≤600mA
• Frequency Response: (150HZ-20KHZ)
• Degree of Dissociation: ≥45dB
• Supply Voltage Rejection: ≥48dB

Packing:

• Carton Size: 55*51.5*39.5cm
• CTN: 40pcs
• NW: 10kgs
• GW: 11kgs