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1. 2.4GHz recordable wireless receiver, USB2.0 port.
2. 2.414GHz
, 2.432GHz, 2.450GHz and 2.468GHz, receiving in four channels, so as to enhances the
flexibility and reliability.
3.The receiver and transmitter can be used in a pair in the same channel, or used in an one-to-many way in the same channel ( one transmitter transmits signals, and several receivers receive in the same channel, receiving is synchronous and accurate, which is equal to a wireless video distributor)
4. Video transmission and stereo audio transimission in NTSC or PAL system.
5.The recordable wireless receiver is partable and convenient to watch and monitor.
6. The AV input ternimal of the receiver can be coonected to the equipments with audio and video input such as video recorder.
7.2.4G--2.4835GHz falls into S frequency range, and this frequency range is called ISM (industry science medical ), namely industry science medical frequency range, which beongs to the category of industrial free radiaton frequency range, is not restricted by the radio coommittee, and will not cause injury to the health of human bodies, This working frequency range has less interference and have better transmission effect in image quality.
Parameters of Receiver: |
System |
PAL / NTSC |
Receiving Frequency |
CH1: 2.144Ghz; CH2: 2.432GHz
CH3:2.450GHz, CH4:2.468GHz |
Supply Voltage |
5V |
Current Consumption |
250mA-550mA |
Receiving Sensitivity |
-88dBm |
Antenna Input Impedance |
75 ohm |
Video Output Level |
1Vp-p |
Audio Output Level |
1Vp-p |
Music Format |
MP3,WMA, OGG, AC3 |
Video Format |
AVI,MPEG1, MPEG2, MPEG4,VOB, DAT |
Picture Format |
Pixel(max), support photo browse |
Memory |
Flash memory ( original 128Mb ) |
Sound effect mode |
Jazz, party, dance, heavy bass, disco,soft,
active,hall,flat,rock-and-roll,strong
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Recording and playing model |
Normal play, single song repeat, all song repeat |
Singal-to-noise ratio |
Higher than 85db |
Display screen |
LCD screen, AUO 2.5 Inches |
Whether convenient for storing |
Yes |
Capacity of memory |
Support the SD card with capacities of 128 /256MB / 512MB / 1GB |
Supporting languages |
English,Chinese( Simple Chinese and Traditional one), French, Portuguese, Italian, Spanish, Dutch |
Battery Specifications |
4.2V / 17mA |
Charging times |
The charging time of adapter is 4 hours |
Playing time |
2.5 hours for normal play, and 2 hours for playing monitoring image |
PC interface mode |
USB2.0 |
Video outlet |
RCA |
Supporting computer systems |
Win98SE/ ME, WIn2000, Win XP |
File transmission veocity |
Bus writing velocity> 6MB/s, reading velocity> 7MB/s ( For operationg system only ) |
Software update |
Support |
Size |
72*105*24 (mm) |
Power supply |
Built-in lithium battery, power adapter |
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