Kimpok Technology Co., Limited
COFDM EXPERT Mobile Video Wireless Communication
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500Mhz Wireless Video Transmitter 30~40km for UAV Video Link RC airplanes
KP-500TX4W is a new arrival wireless video transmission equipment with non-standard frequency, the frequency band is support from 300-900Mhz, 20Mhz bandwidth. With high power of 4 watt that can achieve 20-40km LOS from air t ground, and 2km NLOS in city area. If install with high gain antennas, the transmissoin distance will be increased too.
Transmitter technology is superb and the special metal with fan 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.
It's not only a professional wireless CCTV transmitter and receiver for CCTV security projects but also used in the line of FPV/drones system, UAV, RC airplanes/helicopters, video and audio at the same time.
FPV VTX Specification:
| Model number: | KP-500TX4W |
| Voltage | DC 12V |
| Modulation | FM |
| Current | 700mA |
| Frequency | 300Mhz~900Mhz |
| Channels | 8 channels |
|
Frequency band (choose one series) | 300~400Mhz: (300Mhz, 320Mhz, 340Mhz, 360Mhz, 380Mhz, 400Mhz, 420Mhz, 440Mhz) 400~500Mhz: (440Mhz, 460Mhz, 480Mhz,500Mhz, 520Mhz, 540Mhz, 560Mhz, 580Mhz). 800~900Mhz: (860Mhz, 880Mhz, 900Mhz, 920Mhz, 940Mhz, 960Mhz, 980Mhz, 1Ghz) |
| Video Input | AV |
| Temperature | -10℃ ~ +50℃ |
| Antenna port | SMA |
| Transmitter Weight | 60g |
| Dimensions (L * W * H) | 72*46*17mm |
FPV VRX Specification:
| Model number: | KP-RX500 |
| Voltage | DC 12V |
| Receiving sensitivity | -77DB |
| Modulation | AM |
| Frequency | 300Mhz~900Mhz optional |
| Channels | 8 channels |
|
Frequency band (choose one series) | 300~400Mhz: (300Mhz, 320Mhz, 340Mhz, 360Mhz, 380Mhz, 400Mhz, 420Mhz, 440Mhz) 400~500Mhz: (440Mhz, 460Mhz, 480Mhz,500Mhz, 520Mhz, 540Mhz, 560Mhz, 580Mhz). 800~900Mhz: (860Mhz, 880Mhz, 900Mhz, 920Mhz, 940Mhz, 960Mhz, 980Mhz, 1Ghz) |
| 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 | 19g |
| Dimensions (L * W * H) | 75*45*20mm |
FAQ:
Q1: What can I buy from you?
COFDM digital AV transmitter, IP mesh radio, analog video transmitter, radio data transceiver, and transmitter receiver OEM main board.
Q2: Why should I choose you?
Our core R&D team comes from the first-class university in China, major in communication engineering. We believe that wireless communication will keep on developing in professional markets in the future.
Q3: Do you have a minimum order quantity?
No MOQ limit, 1pc is acceptable.
Q4: What kind of product service can I have?
OEM & ODM service.
Q5: What is the product warranty?
We offer two-year-warranty and lifelong maintenance.
Q6: What is the average lead time?
5-7 working days for regular model, and 20-30 working days for customized model.
Q7: What kinds of payment methods do you accept?
We accept bank transfer, Western Union, PayPal, or cash payment.
Q8: Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Country of Origin, and other export documents where required.
Our Service:
· One-stop ODM/OEM solution;
· 24-hour technical support;
· Lifelong maintenance (Replacement parts will be charged after a year);
· Provide professional system design and construction;
· You will get good price and high quality here since we are an experienced manufacturer in wireless microwave transmission area since 2008, we are the source.