audio technica / ATW-T310bJ Belt pack transmitter for 3000 series

ATW-T310bJ is a small, lightweight, and easy-to-use 2-piece transmitter for the 3000 series.

■ Radio type: F9W
■ Transmission frequency: B type (806.125-809.750MHz 30 channels)
■ Reaching distance: Lo 30m / Hi 60m (reference value)
■ Transmission output: Hi 10mW/Lo 2mW
■ Tone signal: 31.25kHz
■ Antenna type: 1/4 whip antenna
■ Maximum allowable input: MIC-2dB(ATT.-6dB) / INST+12dB(ATT.-6dB)
■ Frequency response: 70-15,000Hz
■ Condenser microphone power supply: 5V
■ Power supply: 2 AA batteries
■ Operating time: About 6 hours (alkaline batteries, RF/Hi)/about 8 hours (alkaline batteries, RF/LOW)
■ Dimensions and weight (drying battery): about H174 X W66 X D24 mm 81g