Model No:  DS-302

1. technology specifications: 

1) output: 3W*2(RMS)

2) peak power: 360W

3) speaker unit: 2.25” *2

4) normalized impedance: 4 OHM

5) frequency response: 60Hz-18KHz

6) power source: 220V/50Hz or USB

7) signal-to-noise ratio: ≥60dB

8) degree of dissociation: ≥40dB

9) outlook size: 90*89*190MM

10) weight: Approximately 0.5KG

2. packing sizes:

1) color box size: 130*90*200MM

2) outside box size: 465*275*545MM

3) 30PCS/box. Net weight: 15KG           

Gross weight: 16KG