Audio Technica ATW-1101 System 10 Wireless Body-pack System

ATW-R1100 receiver and ATW-T1001 body-pack transmitter.

Add your preferred wireless microphone or cable with a cW-style locking 4-pin connector to complete the system.

Operating Frequencies: 2.4 GHz ISM band (2400 to 2483.5 MHz)
Frequency Response: 20 Hz to 20 kHz (Depending on microphone type)
Operating Range: 30 m (100') typical (open range environment with no interfering signals)
Total Harmonic Distortion: <0.05% typical
Operating Temperature Range: 0 C to +40 C (32 F to 104 F) (battery performance may be reduced at very low temperatures)