Product overview
The Kimpok KP-500VTX4W provides an FM analog video link for FPV drones, model aircraft, unmanned vehicles and CCTV installations. Its supplied configuration comprises a transmitter, receiver, video cable and antenna. The transmitter combines special-metal construction with a high-speed cooling fan, weighs 83g and measures 64 × 46 × 20mm excluding the antenna port. A universal AV input supports integration with conventional AV equipment, including cameras. Data transmission is available through customization, so that requirement forms part of the selected configuration.
Integration requires DC 12–36V for the transmitter and DC 12V for the receiver, whose enclosure measures 83 × 68 × 15mm excluding the antenna port. The transmitter provides 4 watt RF output and eight channels across the listed 460–600Mhz frequencies. The receiver has an 800Mhz frequency entry alongside the same eight listed bands. Transmission distances are 2–3km in open urban areas with a ground high-gain antenna and about 40km for air-to-ground line of sight with a high-gain antenna; actual distance depends on the working environment.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer | Kimpok |
| Model | KP-500VTX4W |
| Place of origin | China |
| Certification | CE certification |
| Product type | Analog video transmitter |
| Modulation | FM |
| Supply voltage | DC 12V~36VTransmitter. |
| Current | 900mATransmitter. |
| Frequency | 500Mhz optionalTransmitter. |
| Frequency bands | 460Mhz, 490Mhz, 500Mhz, 520Mhz, 540Mhz, 560Mhz, 580Mhz, 600MhzTransmitter and receiver. |
| Channel count | 8 channelsTransmitter and receiver. |
| Transmit power | 4 wattTransmitter. |
| Video output | 1 Vp-p(FM)Transmitter and receiver. |
| Audio output | 1 Vp-p(FM)Transmitter and receiver. |
| Audio carrier | 5.5M 6.0MTransmitter and receiver. |
| Supplied configuration | Transmitter, receiver, video cable, antenna |
| Temperature range | -10℃~+50℃Transmitter and receiver. |
| Weight | 83gTransmitter. |
| Dimensions (L × W × H) | 64*46*20mmTransmitter; antenna port excluded. |
| Supply voltage | DC 12VReceiver. |
| Frequency | 800MhzReceiver. |
| Dimensions (L × W × H) | 83*68*15mmReceiver; antenna port excluded. |
| Receiver sensitivity | -85dBm |
| Urban transmission distance | 2~3kmOpen area of the city, with a ground high-gain antenna; distance depends on the actual working environment. |
| Air-to-ground transmission distance | About 40kmAir-to-ground line of sight with a high-gain antenna; distance depends on the actual working environment. |
| Construction and cooling | Special-metal construction with a high-speed fanTransmitter. |
| Signal input interface | Universal AV interface |
| Data transmission option | Customizable for data transmissionData transmission requires customization. |
| Receiver antenna requirement | High-gain antenna required on the receiver sideLong-range transmission. |
