Operation Manual

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Technical Specification
System
Compatibility
Windows 98SE, ME, 2000,2003
or XP ,Mac OS 9.x/X
PC interface USB1.1 or above
Power Supply Built in Li-Ion Polymer battery
Dimensions
(speaker) 80 x 80 x 75 mm
Weight (speaker) 150g (without battery)
Driver Frequency
Response Range 20Hz ~ 20KHz
Max Power Output 1.5W(L) + 1.5W(R)
Battery Play back
time up to 8 hrs
Charging time 2 to 3 hours
Operating Current <350mA
Standby Current <50uA
Operating
Humidity RH 35%~ 85%
Storage Humidity RH 20%~ 95%
Storage Temp -10°C ~ 60°C
Operation Temp -5°C ~ 40°C
RF Operating
Frequency 2400 ~ 2483.5 MHz
Channel Number 8 selectable channel
Wireless
Transmission
Power 10 dBm
Channel Spacing 10.24 MHz
Transmission Data
Rate 6 Mb/sec
Operating Range
Upto 50m (line of sight), varies
on different environment
Note: Specifications subject to change without prior notice
Troubleshooting:
1. No sound output from speaker
Cause: USB is not connected properly
Solution: reconnect USB transmitter to PC. Green LED indicator will lit up upon successful connection
Cause: Music is played before USB transmitter is connected
Solution: With the USB transmitter connecting to PC, CLOSE the music player. Make sure that USB transmitter is connected before start music player
Cause: Speaker volume is in low level
Solution: Adjust the speaker volume by pressing key 5.
Cause: Speaker is not powered on.
Solution: Press the power key to turn on speaker. Red LED indicator will lit up when speaker is turned on.
2. Noise when playing music
Cause: Interference from other RF sources such as WiFi, Bluetooth. (Please refer to page 2 for details)
Solution: Press Channel key on the USB transmitter to switch to a clear channel
Cause: Interference from metal object
Solution: Move the speaker away from any blockage of metal object
Cause: The distance of the speaker has exceeded the allowable transmission range
Solution: Move the speaker nearer to the USB transmitter.
For further technical support please visit www.veho-uk.com