Digital Power Amplifier
Built-in lithium battery
MICRO SD/TF card decoding
Dimension
Length:17cm
Width:5cm
Height:6cm
Weight:280g
Capacity
Stores data via Micro SD
U disk data storage
Input and Output
.5-mm stereo headphone jack for audio and for USB charging
Line in interface,externally connected with Notebook PC/MP3/MP4/iPhone
System Requirement
PC with USB2.0 port
Windows 7/Windows Vista/Windows XP Home/Professional(SP3) or later
Audio Parameters
Frequency Response: 150-18,000Hz(±3dB)
Output:MS 6W(3W+3W)
THD=10%
SNR of power amplifier:≥80dB
Loudspeaker 1.77 inches(external diameter 45mm)
Magnetic resistance 4ohms
Battery and Power
Built-in rechargeable lithium-ion battery
Charging via USB to computer system or power adapter
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