ALL-IN-ONE SPEAKER
PS4501
HIGHLIGHTS
· Bluetooth, MP3 and Line-in "three-in-one" speaker
· Case changeable, it gives a different look every time
· Engineered for exceptional clarity of sound
· Powerful built-in amplifier for a surprisingly loud volume
· Multiunit connections is available
· Two slots available for two earphone connections
SPECIFICATIONS
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Bluetooth Protocol
|
2.1+EDR
|
|
Transmission Distance
|
10~15 meters
|
|
File Formats
|
MP3,WMA
|
|
USB Host
|
Yes
|
|
Card Reader
|
microSD(TF)
|
|
AMP. Freq Range
|
150Hz-20KHz
|
|
Signal/Noise Ratio
|
>80dB
|
|
Diver
|
4ohm, Ø45mm
|
|
Rating Power
|
3W (with amplifier)
|
|
Audio-in
|
Ø3.5mm Audio Jack/Bluetooth
|
|
Audio-out
|
Ø3.5mm Audio Jack
(MP3 and Bluetooth mode) |
|
Rechargeable Battery
|
800mAH Lithium Polymer
|
|
Battery Voltage
|
3.7V
|
|
Full Charging Time
|
5 hrs
|
| Charging Voltage | 5V |
| Power Input | Micro USB (5V/500mA) |
| Net Weight | 118g |
| Weight of DIY Case | 22g/set |
| Unit Dimensions | 68mm (D) x 64mm (H) |
