The ICOM UT 133A is an enhanced Bluetooth® unit designed for select Icom mobile transceivers and aviation radios. An upgrade to the original UT-133, this model adds support for Push-to-Talk (PTT) functionality via compatible Bluetooth headsets, offering improved wireless convenience for mobile and base station operations.
Whether you’re managing airband communications from the tarmac or operating dual-band amateur gear from your vehicle, the UT-133A delivers seamless integration of Bluetooth audio and control.
Supports Bluetooth Headsets with PTT
Enables both audio and PTT control via compatible wireless headsets, making mobile operations safer and more convenient.
Easy Internal Installation
Installs directly into supported Icom transceivers—no external modules required.
Reliable Wireless Communication
Ensures a stable, high-quality connection between your radio and Bluetooth device.
The UT-133A works with a range of Icom VHF/UHF and aviation transceivers that support internal Bluetooth module expansion.
IC-2730E
A dual-band mobile transceiver offering VHF/VHF and UHF/UHF simultaneous receive, with a large display and intuitive controls. (Note: This product is now discontinued. For alternatives, see the IC-2730E Black Screen Edition.)
ID-5100E
D-STAR digital mobile transceiver with GPS, a large touch screen, and Android™ support. Ideal for digital voice and data operations on the move.
IC-A120E
A professional-grade, ground-based vehicle airband radio with 8.33 kHz/25 kHz spacing, active noise cancellation, and Bluetooth capability for use in high-noise environments like airfields.
Pair the UT-133A with Icom’s PRO-BT300MKII Bluetooth Headset for a fully wireless and PTT-enabled solution—ideal for aviation, emergency services, or amateur radio applications.
Whether you’re in the cockpit, a ground support vehicle, or operating amateur mobile, the UT-133A brings next-level Bluetooth integration and flexibility to your Icom transceiver.
