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Audio-Technica ATW-T1801C 1800 Series UniPak body-pack transmitter
The ATW-T1801 is the UniPak body-pack transmitter for Audio-Technica's 1800 Series wireless, a belt-worn unit that carries a lavalier, headworn, or instrument input to the ATW-R1810 or ATW-R1820 receiver. Its locking input connector accepts Audio-Technica UniPak microphones and instrument cables, so one transmitter covers presenting, performing, and instrument use.
The transmitter scans 996 UHF frequencies in 25 kHz steps and switches between 30 mW and 10 mW output to trade range for battery life, with a backlit LCD and Tone Lock coding to match its receiver. Offered in Band C (ATW-T1801C) and Band D (ATW-T1801D). This transmitter is discontinued and requires a compatible microphone or instrument cable to complete a channel.
| Type | UniPak body-pack transmitter |
|---|---|
| Series | 1800 Series |
| Input | Locking connector for AT UniPak microphones / instrument cable |
| Operating Bands | Band C 541.500-566.375 MHz / Band D 655.500-680.375 MHz |
| Frequencies | 996 selectable, 25 kHz steps |
| RF Power | 30 mW (high) / 10 mW (low), switchable |
| Squelch | Digital Tone Lock |
| Compatible Receivers | ATW-R1810, ATW-R1820 |
