United States:
512.0-607.9 MHz
614.1-615.9 MHz
653.1-662.9 MHz
Outside the United States:
512-698 MHz
Features
The Highlights
TRX745 is a UHF plug-on transmitter with interchangeable cones, supporting mono analog, stereo analog, AES, and AES42 for boompole and handheld mics. It combines encrypted audio, timecode, internal recording, remote control, extended dynamic range, quality control audio, flexible transmission modes, and more – all powered by three AA batteries.
One Transmitter, More Mic Options
Interchangeable cones make it easy to adapt the TRX745 in the field. Simply remove two screws and snap a new cone into place.
Options:
• Mono Analog: 3-Pin XLR
• Stereo Analog: 5-Pin XLR
• AES (not powered): 3-Pin XLR
• AES42 (powered): 3-Pin XLR
Audio. Secure, Backed Up
A fully encrypted digital transmission prevents eavesdropping, while audio can be simultaneously transmitted and recorded to an internal memory card. MARF recordings eliminate file corruption during power loss or accidental card removal.
ZaXNet. Remote & Quality Control
Control settings remotely with ZRC or any ZaxNet device. Change frequencies, power settings, input gain, start/stop recording, manage timecode, and format cards without touching the transmitter. Send quality control audio over ZaxNet and monitor it on the spot with an ERX.
NeverClip. Greater Detail, Less Distortion
Capture loud sounds with less risk of clipping. NeverClip extends dynamic range to provide more headroom when sound levels rise. No need to ride the gain. Think 32-bit float freedom without the 32-bit float workflow.
ZHD. Unlock More Channels
ZHD expands RF channel capacity, providing more wireless channels within the same 1 MHz of spectrum. Mono, Stereo, XR, ZHD48, and ZHD96 modes offer flexible configurations for the demands of any production, even in the most congested RF environments.
PowerRoll. Battery Life, Extended
PowerRoll conserves battery life by automatically reducing transmission power when idle and increasing it when triggered to record.
Workflow Friendly
From 3-pin to 5-pin XLR, TRXLA5 is ready for any mic. With 48V phantom power, 10V AES, and selectable transmission power, it adapts to the needs of each production. Support for alkaline, lithium, and NiMH batteries add flexibility on set.
FAQ
What Are the Available Frequency Bands for TRX745?
What’s in the box?
1x TRX742
1x Cone
Additional cones sold separately.