The Audio-Technica ATW-11 is the AT-One UHF wireless bodypack system in the HH2 (CH70) band. It comprises the ATW-R1 half-rack receiver and the ATW-T1 bodypack transmitter. No microphone is included, so pair it with a cW-terminated lavalier, headset or the AT-GcW guitar cable.
Key Features
AT-One UHF bodypack wireless system
HH2 (CH70 / LTE duplex gap) band
2 x 4 channel frequency plan
4-pin cW input for lavalier, headset or guitar cable
10 mW RF output
Up to 10 hours from two AA cells
Half-rack receiver with RF and AF level display
Balanced XLR and 6.3 mm jack outputs
Carry case and rack-mount kit included
Specifications
| Type | UHF wireless bodypack system |
| Series | AT-One |
| Frequency band | HH2 (CH70) |
| Operating frequencies | 863.3 to 864.7 MHz and 824.4 to 830.85 MHz |
| Channels | 2 groups x 4 frequencies |
| Frequency response | 60 Hz to 16 kHz |
| Operating range | 60 m typical |
| Receiver | ATW-R1, antenna switching diversity |
| Receiver outputs | Balanced XLR (mic), unbalanced 6.3 mm jack (instrument) |
| Receiver size | 200 x 42 x 122 mm (W x H x D), 418 g |
| Transmitter | ATW-T1 bodypack |
| RF output | 10 mW |
| Batteries | 2 x AA, up to 10 hours |
| Transmitter size | 66 x 98 x 22 mm |
| In the box | ATW-R1 receiver, ATW-T1 transmitter, antennas, AC adapter, rack-mount adapter, carry case |
| Microphone | Not included |





