
Audio Technica ATW-T902A, System 9 wireless system
Descriptions Audio Technica ATW-T902A, System 9 wireless system The Audio Technica ATW-T902A is a system 9 frequency-agile VHF Wireless Handheld transmitter and mic from Audio-Technica with a frequency agile and also has a single channel transmitter with a unidirectional dynamic capsule. The best thing in Audio Technica ATW-T902A is you can select any one of the four frequencies (169.505, 170.245, 171.045, and 171.905 MHz) and use up to four System 9 wireless systems at the same time, if each system is set to a different channel frequency. Audio Technica ATW-T902A transmitter is designed to give a rock-solid performance and can be used when paired with a System 9 receiver to capture audio in vocal, speech and presentation applications. Audio Technica ATW-T902A is equipped with an operating range of 200' and is powered by two AA batteries. Additionally, Audio Technica ATW-T902A is a handheld transmitter will operate up to 8 hours. Audio Technica ATW-T902A Product Features Unidirectional Dynamic Element 4 Selectable VHF Channels Durable Construction Offers Rock-Solid Performance Easy operation and clear, natural sound quality 4 selectable frequency-coordinated VHF channels Reliable performance and durable construction Specifications Overall System Type VHF high band Operating Frequencies 169.505, 170.245, 171.045, and 171.905 MHz Modulation Mode FM Maximum Deviation ±10 kHz Dynamic Range ≥90 dB (A-weighted), typical Total Harmonic Distortion (THD) <1% (at 1 kHz, ±10 kHz deviation) Operating Range 200' / 60 m typical, open range environment with no interfering signals Operating Temperature Range 40 to 110°F / 4 to 43°C, battery performance may be reduced at very low temperatures Frequency Response 80 Hz to 13 kHz Handheld Transmitter RF Power Output 10 mW Spurious Emissions Following federal and national regulations Batteries 2 x 1.5 V AA not included Battery Life 8 hours (alkaline) depending on battery type and use pattern Dimensions (L x Diam) 9.9 x 2.1" / 25.2 x 5.4 cm Weight 9.2 oz / 260.8 g