Audio-Technica System 9 is a frequency-agile, four-channel wireless system designed to deliver exceptional performance, easy installation and clear, natural sound quality. Featuring an elegant, stackable and contemporary style, the System 9 is available in portable, headphone, guitar, lavaliere and body-pack configurations. The system offers four user-switchable compatible VHF channels (169.505, 170.245, 171.045 and 171.905 MHz).
Features
- Ease of use and clear, natural sound quality
- 4 selectable frequency-coordinated VHF channels
- Balanced and unbalanced XLR 1/4" output connectors allow use with a wide variety of audio devices.
- Reliable performance and durable construction
- Advanced dipole antenna system for extended operating range
- Includes AT8456a Quiet-Flex Foot Clamp
The system includes
- ATW-R900a Receiver
- ATW-T902a Handheld dynamic unidirectional microphone/transmitter ATW-T902a
- AT8456a Quiet-Flex™ Foot Clamp
Technical characteristics
System
Operating frequencies: VHF high band, 169 MHz to 172 MHz
Modulation mode: FM
Maximum deviation: +/-10 kHz
Dynamic range: >90 dB (A-weighted), typical
Total Harmonic Distortion: