Audio Technica ATW-701H Active Headworn Wireless Microphone System - (4 Channels) - Wireless Microphones - licence free

Audio Technica ATW-701H Active
ATW-R700 receiver and ATW-T701 UniPak® transmitter with PRO 8HEcW headworn microphone.  Ideal for sports, aerobics and dance.

Body-Pack Transmitter

• RF Power Output High: 10 mW; Low: 5 mW
• Input Connections: High impedance, low impedance, bias
• Batteries: Two 1.5V AA alkaline (not included)
• Battery Life: Approximately 8 hours (High); 10 hours (Low), depending on battery type and use pattern
• Dimensions: 2.56" (65.0 mm) W x4.13" (105.0 mm) H x0.73" (18.5 mm) D
• Net Weight: 2.8 oz (80 g) without batteries

Overall System

• Operating Frequencies: UHF F-Band: 840-865 MHz
• Number of Channels: 8 (NOTE: Reduced to 4 available after UK Goverment planned changes in 2012)
• Frequency Stability: ±0.005%, Phase Lock Loop frequency control
• Modulation Mode: FM
• Operating Range: 200' typical

Receiver Specifications

• Receiving System: Antenna-switching diversity
• Output Connector - Unbalanced: 1/4" TS ("mono") phone jack
• Output Connector - Balanced: XLRM-type
• Power Supply: 230V AC (50 Hz) to 12V DC 500m A (centre positive), external power supply
• Dimensions: 7.48" (190.0 mm) W x1.65" (42.0 mm) H x5.12" (130.0 mm) D
• Net Weight: 365g
• Accessory Included: Power supply

Audio-Technica’s 700 Series wireless delivers professional features and sound quality unheard of in its class. These easy-to-use wireless systems feature eight selectable frequency-coordinated channels, diversity operation for increased range/reliability, automatic frequency scanning, Tone Lock™ squelch and more. 700 Series systems come equipped with your choice of handheld, headworn, or lavalier microphones; or choose a system designed for guitar hookup. For multiple-mic applications, as many as eight systems may be used together.

• 8 selectable frequency-coordinated UHF channels (note: 4 after 2012)
• Use up to 8 simultaneous systems—all channels compatible
• Automatic frequency scanning
• Diversity operation for increased range/reliability
• LED Channel display plus Antenna, AF Peak indicators
• Balanced XLR and unbalanced ¼” output connectors
• Tone Lock™ squelch system eliminates interference when transmitter is off
• UniPak® transmitter features: separate guitar/mic trim control, switchable high/low RF power, internal channel selector, multi-color battery/power indicator, AA operation
• Handheld transmitter features: variable trim control, internal channel selector, multi-color battery/power indicator, AA operation
• 700 body-pack systems are compatible with all Audio-Technica Wireless Essentials® microphones and cables