VTX Specification:
| Model number: | DS-4688TX2W |
| Voltage | DC 12V |
| Current | 700mA |
| Modulation | AM |
| Frequency | 460Mhz~880Mhz |
| Channels | 8 channels |
| Frequency band | 500Mhz: (460Mhz, 480Mhz, 500Mhz, 520Mhz, 540Mhz, 560Mhz, 580Mhz, 600Mhz).
600~700Mhz: (600Mhz, 620Mhz, 640Mhz, 660Mhz, 680Mhz, 700Mhz, 720Mhz, 740Mhz).
700-800Mhz: (740Mhz, 760Mhz, 780Mhz, 800Mhz, 820Mhz, 840Mhz, 860Mhz, 880Mhz) |
| Transmit Power | 4 watt |
| Video Output | 1 Vp-p(FM) |
| Audio Output | 1 Vp-p(FM) |
| Audio Carrier Ware | 5.5M 6.0M |
| Temperature | -10℃ ~ +50℃ |
| Antenna port | SMA |
| Transmitter Weight | 60g |
| Dimensions (L * W * H) | 72*46*17mm; 75*45*20mm |
Description:
DS-4688TX2W wireless video transmission equipment is an excellent all aspects of performance are more varieties, and its large power margin, more suitable for complex physical environment. The use of 0dB
(Original small antenna) in full to the antenna, the open area to ensure the transmission 4-6km or
so, if the raising of the high gain directional antenna, increased to 5 km away, and 20km LOS from air to ground. Transmitter technology
is superb and the special metal is more conducive to heat, more suitable for long hours of work. Signal input with common AV interface, it can easily work with camera, VCD, DVD and all other conventional AV interfaces compatible.
Features:
1. Wireless transmission: no need to set up communications cable
2. Image, audio sync, color black and white compatible
3. Small size, light weight, easy to carry, good installation
4. Responsive, timely, send and receive real-time transmission
5. Using FM mode, anti-interference ability, good image quality
6. Highly integrated, stable and reliable transmission distance
7. DC power supply, easy to use.
8. Large output frequency, equipped fan in it, credibility, use for long distance wireless transmit projects and special use in military project.
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