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5. Specification
FM TUNER
FM frequency range
87,5 - 108,0 MHz
Usable sensitivity
3,0 µV
Sensitivity
30 dB S/N > 10 dB
IF frequency
10,7 MHz
Channel separation
> 45 dB
Signal/noise level
> 45 dB
USB/SD/MMC
USB system
USB 1.1/2.0
Max. Current
500 mA
File system
FAT 32
Audio format
WMA, MP3, WAV, OGG, AAC, FLAC,AC3,MP2
Video format
AVI, MP4, TS, ASF, RMVB, FLV, RM,PMP,MPG
Number of channels
.4-CH, stereo
Channel separation
>55 dB
Signal/noise level
>60 dB
GENERAL PARAMETERS
Car Voltage system
12 Volt Negative GND chassis
Operation Voltage
14,4 V DC(10.5 - 16 V)
Channels of amplifier
4CH
Power output
4x 45 W max.
Speaker impedance
4-8 Ohm
Frequency range
20 - 20.000 Hz
Pre-amp output
1.0V (R x RCA)
track.If you press and hold these buttons for a few seconds, you can fast-forward or fast-backward
the current track.
3.
During the video playback, press 2/INT button briefly, shift to video playback menu status. Press
2/INT button again to shift to main menu status.
AUX IN
•
You can connect any device with a headphone output to the front panel through a 3.5 mm stereo
jack.
•
You can listen to these portable devices in good quality through your car radio’s speakers if you
select the AUX mode by pressing the MODE/ A/V button.
•
You can connect music players, multimedia players, CD/DVD players, navigation devices, cell
phones, Dictaphones etc.
DTV
•
In other mode playing status, short press MODE/ A/V into DTV.
•
In DTV status, short press 2/INT into main menu.
•
In DTV status, short press BAND/SCAN into auto searching, and program that searched will be
saved accordingly.
•
In DTV status, long press 2/INT, it will show the reserved program menu, press
and
key
to select program accordingly, press
key to confirm the selected program.
5. Specification
4. Basic operation
Summary of Contents for ROCK+TV P3227
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