![JTS R-4 TBM | Wireless Belt Pack Transmitter](https://kpodj-images.s3.amazonaws.com/img/products/jts-r-4-tbm--wireless-belt-pack-transmitter.jpg)
Small, discrete and excellent build quality are the requirments for any theatre, school, house of worship or performer needing a body pack transmitter for headsets or lavalier mics. The R-4 TBM is an impressive piece of engineering with a metal housing for first class reliability.
Available on channel 38 frequencies (licensable) or channel 70 (free to air) frequencies. Please ensure that you choose the correct frequency band for transmitter and receiver.
SPECIFICATIONS:
2400 to 3000 selectable frequencies
Preset 15 groups each of up to 63 compatible channels
Phase-Locked Loop (PLL) synthesized tune
Extended dynamic range and smooth frequency response.
Adjustable transmission power between Low and High
The panel Lock-On function prevents tampering and RF interruption
Together with JTS various music instrument mics, headset mics and tie clip mics this bodypack is versatile for all applications.