Kimpok Analog Transmitter KP-T1250B

Kimpok KP-T1250B is a powerful 1.2 GHz analog video transmitter designed for FPV systems, drones, RC models, and UAV projects that need a stable and reliable video link. With 5W output power, support for 8 channels, and an operating range of 1080-1360 MHz, this VTX is a great choice for hobbyists building a classic analog camera-to-receiver setup with a compatible 1.2G video receiver.

The Kimpok KP-T1250B analog transmitter features a durable metal housing, active cooling, and a practical accessory set for easier installation. The package includes the transmitter, a 1.2 GHz antenna, a power/signal cable, and an AV adapter, making it easier to assemble a basic analog FPV system right away.

Key Benefits of the Kimpok KP-T1250B

• 5W output power - stronger signal reserve for more demanding FPV builds.
• 1.2 GHz analog video transmission - classic real-time video link for FPV and RC applications.
• 8 selectable channels - easy frequency matching with a compatible receiver.
• 1080-1360 MHz operating range - suitable for hobby long-range analog video setups.
• SMA antenna connector - compatible with matching 1.2 GHz antennas.
• Metal enclosure with ventilation - improved durability and better heat handling.
• Active cooling - helps maintain stable operation during use.
• Perfect for FPV, UAV and RC models - ideal for drones, planes, ground vehicles, and custom hobby projects.

5W Power for More Demanding FPV Video Transmission

The Kimpok KP-T1250B delivers 5W transmission power, giving you more signal headroom than typical low-power video transmitters. In analog FPV systems, this can be especially useful where stable video, a properly matched antenna, and a receiver set to the same frequency all matter for consistent performance.

1.2 GHz Band and 8 Channels

This 1.2 GHz FPV transmitter operates on a band often chosen as an alternative to more common FPV frequencies. When paired with the right antenna setup and a compatible receiver, it can provide a stable analog video feed for hobby projects, testing stations, RC aircraft, and longer-range FPV configurations.

For proper operation, both the transmitter and receiver must be set to the same frequency. The table below makes it easy to match channels in a 1.2G FPV system.

Ready for a Classic Analog FPV Video Setup

The KP-T1250B is built to transmit video from an analog FPV camera to a compatible 1.2 GHz video receiver. The included power/signal cable and AV adapter simplify installation in a standard analog setup. It is a practical solution for building your own FPV system, RC model video link, bench test station, or custom UAV project.

• For analog FPV cameras and 1.2 GHz receivers.
• Suitable for drones, RC airplanes, RC vehicles, and UAV platforms.
• Designed for real-time analog video transmission.
• Great for setups where simple wiring and quick installation matter.
• A solid option when you need a more powerful VTX than standard short-range modules.

Metal Housing and Active Cooling

A 5W video transmitter generates heat, so the KP-T1250B uses a metal case with ventilation holes and active cooling to support stable operation. For best results, install the unit in a way that allows proper airflow around the housing.

Always connect the antenna to the SMA connector before powering on the transmitter. Running the unit without an antenna may damage the RF stage. It is also worth checking power polarity, signal cable wiring, and frequency compatibility with your video receiver before use.

Technical Specifications

What’s Included

The set includes the components shown in the product photo: the transmitter, antenna, power/signal cable, and AV adapter. To build a working system, you will also need a compatible 1.2 GHz video receiver, an analog camera, and a suitable power source matched to your setup.

• Kimpok KP-T1250B 1.2 GHz 5W analog video transmitter - 1 pc
• 1.2 GHz antenna - 1 pc
• Power/signal cable - 1 pc
• AV adapter - 1 pc

Usage Notes

Before powering on, always connect the antenna and make sure your receiver is set to the same frequency. Do not turn on the transmitter without an antenna attached, as this may cause permanent damage. Ensure proper cooling, correct power input, and use only frequencies and power levels allowed by your local radio regulations.