ATW-3211EE1

The ATW-3211EE1 is a part of the “3000 Series (4th generation)” wireless microphone system from Audio‑Technica. It is a body-pack wireless system (i.e., includes a belt-pack transmitter) and a rack-mount receiver. The “EE1” designation indicates the frequency band of 530–590 MHz.

Key Features

• The system offers a wide 60 MHz UHF tuning bandwidth, providing a large number of selectable frequencies.

• True-diversity reception in the receiver, which helps reduce drop-outs and improve signal reliability.

• The receiver has a dual-mode OLED display (standard view and performance view) for monitoring RF level, audio modulation, mute status, battery status of the transmitter, etc.

• The body-pack transmitter features a rugged metal housing and a secure screw-down 4-pin (“cH”-style) connector, suitable for lavalier, head-worn, or instrument connections.

• The transmitter allows gain adjustment (-10 dB to +20 dB in 2 dB steps) and two selectable RF output power levels (10 mW / 30 mW) for flexibility in RF-congested or challenging environments.

• Sync between receiver and transmitter via infrared (IR) for quick frequency matching.