GT-420T is a hand held transmitter microphone.
- The circuitry uses a high stability PLL synthesised UHF transmitter designed for use on licensed free UHF FM 863-865 MHz frequencies (subject to local licensing laws).
- It has 16 programmed preset switchable channels.
- GT 420T is supplied with NiMh rechargeable batteries typically allowing 10 hours usage on a single full charge (16 hours on a typical non recharge alkaline battery).
- Operating range in free air (open field) 100 Metres.
- Erp output:10mW
- Finish: Black.