RadioLink T8FB Radio System

Easy to use—an excellent product for beginners!

Range of up to 2 km

The T8FB (BT) uses the same FHSS algorithm as the AT9S Pro, with a 67-channel frequency-hopping sequence.

The TI CC2500 processor and its transmission rate (three times faster than OpenTX) provide excellent interference resistance on both the same and different frequency bands.

The T8FB has a range of up to 2 km (in the air).

0.5 μs precision control sticks

The new circuit minimizes unwanted micro-oscillations (jitter) in the servos.

The optimized circuit board design and high-quality potentiometers provide excellent output signal stability. Maximum PWM resolution is 1.84 μs, with an average of just 0.5 μs, which is essential for precise flight control.

USB updates—Bluetooth configuration

Settings can be easily configured and changed using the mobile app for Android or iOS via Bluetooth. You can also configure the transmitter and perform updates on a PC using a USB cable.

Built-in real-time telemetry

The real-time model data function lets users monitor transmitter voltage and RSSI information.

When paired with an R8FG, R8F, or R7FG receiver, the model voltage is displayed in the mobile app.

Programmable mixes

Channels 5 through 8 can be programmed freely.

Flight modes are assigned by default to the two 3-position switches on the PIX flight controller.

Beginners can easily enjoy using the T8FB intuitively.

Compatible with multiple receivers

This transmitter supports SBUS/PPM/PWM.

The standard R8EF receiver included with the radio system supports SBUS, PPM, and PWM signal output. No additional cables or signal converter are needed, reducing the aircraft's weight.

When outputting SBUS and PPM signals, channels 3 through 8 can also simultaneously output their corresponding PWM signals and work with the T8S switch to control the PTZ and landing gear.

Reverse polarity protection

RadioLink's voltage protection technology protects the transmitter and receiver against reverse polarity when connecting them.

Low battery consumption

The switching-mode power supply (SMPS) keeps the T8FB's operating current below 80 mA.

With a 3S 1800mAh LiPo battery, runtime exceeds 20 hours.

The universal JST connector makes it easy to use different battery configurations: 4 AA batteries, a LiPo battery (2S–4S), or an 18650 lithium battery.

If you want to use a lithium battery, make sure it has a JST connector and measures 115 x 35.5 x 24 mm.

FEATURES

• Sub-trim adjustment
• End-point adjustment
• Servo reversing
• Failsafe adjustment
• Dual-rate adjustment
• Aircraft: Delta wing and V-tail
• Adjustable curves with up to 7 points