Trig TY91 VFH Radio Remote Unit
Designed for GA and light sport aircraft, the Trig TY91 Remote Unit is certified and highly capable 25 kHz/8.33 kHz VHF radio. TY91 is compact and lightweight — making it ideal for panels with limited space. Easy to use and faster to tune, it takes up minimal space and weight. The unique ‘Push Step’ feature provides the fastest in-class frequency selection. Dual Watch allows you to monitor two channels at the same time – it’s like having two radios in one.
Trig TY91 Remote Unit is compatible with various EFIS systems enabling remote control of the TY91 radio. Trig TY91 can even populate the on-route frequency from a connected GPS. A memory function and built-in intercom, with mic gain adjustment on each headset, demonstrate just how much Trig Avionics packed into these certified compact radios.
This Trig TY91 transceiver (PN 00883-00-01) includes the remote unit and mounting tray without the control unit.
Trig TY91 Remote Unit Features
- Compact and lightweight offers flexible installation options
- 8.33 and 25 kHz channel spacing
- Push Step feature provides fast frequency selection
- Monitor two frequencies at the same time with the dual watch function
- Manual dimming feature
- The dual-controller option allows for two controllers to be used in aircrafts with tandem cockpits
- Low power consumption
- 6 watts nominal output
- Simple installation
- EASA ETSO and FAA TSO certification
- Two-year warranty from date of installation, U.S. based technical support
With a crisp clear display and simple user interface the Trig radio benefits from some great features; the ‘Dual Watch’ feature allows monitoring of two frequencies at the same time. There are 9 pre-set channel memories that are easily selectable.
Trig’s compact radio is EASA ETSO and FAA TSO approved so it can be used worldwide. Our ‘Push Step’ feature enables the fastest tuning in its class – three times faster than in an 8.33 environment!
For customers who do not require 8.33 channel spacing, this feature can be disabled, allowing speedy selection between 50 kHz and 25 kHz spacing. This enables rapid change of frequency whilst providing fine-tuning in 25 kHz steps if required.
Trig TY91 GPS Compatibility
Trig TY91 radio can integrate with popular GPS units; this allows the automatic display of en-route radio frequencies. Control of the radio via an EFIS display is also possible using industry-standard SL40 and GTR225 protocols. This unique capability integrates your Trig radio with other avionics and provides real user flexibility.
|Dimensions||1.9 × 2.6 × 6.3 in|
-40°C to 70°C
8.33 kHz / 25 kHz transceiver
No Fan Required
ETSO-2C169a, ETSO-2C128, TSO-C169a, TSO-C128a
ED-23C, ED-67, DO-186B, DO-178B Level B, DO-160F, DO-254 Level C