Edifier Speaker Edifier M1250 Silver

USB powered, compact 2.0 multimedia speakers Flat panel designed satellites Magnetically shielded speakers Built in power and volume controls 3.5mm auxiliary input and headphone jackTotal power output: RMS 0.6W x 2
THD + N (testing level): 10%
Signal to noise ratio: 80dBA
Frequency response: 150Hz - 20KHz
Input sensitivity: 250mV ± 50mV
Input impedance: 10KΩ
Audio Input Type: 3.5mm stereo line-in, USB,
PC sound card, headphone jack
Adjustment: Volume control
Speaker unit: 50mm x 90mm, magnetically shielded, 4Ω
Control panel: Power, Master Volume control
Dimensions: Active speaker: 68mm x 166mm x 94mm
Passive speaker: 68mm x 166mm x 94mm (WxHxD)
Weight: 0.55Kg (gross)