Operation Instructions
- 24 -
XVIII.
Technical Information
Technical specifications
Display screen
Dot matrix (220*176) genuine color TFT
Connecting the
computer
High rate USB2.0 (high speed)
Memory
Fast flash memory: 128M-2GB
Lithium battery 650mAh
Power supply
Maximum playing time: 12 hours (black screen mode)
Sampling ratio
8KHz/16KHz
Record format
WAV (32K bps/64Kbps)
Record
Record time
8 hours (128M Flash)
Earphone max
output
(L) 25mW+ (R) 25mW (32Ohm)
MP3 bit rate
8K bps – 320K bps
WMA bit rate
32K bps – 384K bps
Frequency
response
20Hz to 20KHz
Signal-noise
ratio
85dB
MP3, WMA
Distortion
0.06%
Receiving
frequency
range
76MHz–90MHz/87 MHz– 108MHz
Number of
saved channels
40
Earphone max
output
(L) 25mW
+
(R) 25mW (32Ohm)
FM radio
Signal-noise
ratio
45dB
Music format
MP1, MP2, MP3, WMA, WAV