High quality UHF wireless affordably priced.

The Audio Technica ATW-701 UHF Handheld Wireless System includes the ATW-R700 receiver, the ATW-T702 handheld unidirectional dynamic microphone/transmitter, and the AT8456a Quiet-Flex stand clamp. The ATW-701 UHF Handheld wireless system delivers professional features and sound quality unheard of in its class. This easy-to-use wireless microphone system feature eight selectable frequency-coordinated channels, diversity operation for increased range/reliability, manual and automatic frequency scanning, Tone Lock squelch and more.

The ATW-701 wireless system provides a choice of eight PLL synthesized UHF frequencies in the 542-561 MHz band (TV channels 26-29). For multiple-mic applications as many as eight systems may be used together.

ATW-R700 Receiver
The ATW-R700 receiver features diversity reception. Logic circuitry monitors reception, selecting the superior signal from two antennas, providing better sound quality and reducing the possibility of interference and dropouts. Soft-touch controls provide convenient access to selection of operating frequency and automatic scanning, while an LED display indicates selected channel and scanning operation. The ATW-R700 receiver also features a sophisticated Tone Lock tone squelch system that opens the receiver's audio output only when a 700 Series transmitter is detected, reducing the possibility of interference.

ATW-T702 handheld transmitter The ATW-T702 handheld dynamic microphone/transmitter features a rugged dynamic unidirectional element designed for professional live-sound venues. The ATW-T702 uses two 1.5V AA batteries for economical operation and wide availability and also features a multicolor Power/Mute/Battery indicator. Includes AT8456a Quiet-Flex stand clamp for A-T handheld wireless transmitters, with 5/8"-27 threads.

Audio-Technica ATW-701 700 Series UHF Handheld Wireless System Specifications:

• Overall system specifications
• Operating frequencies: UHF band 542.125 MHz to 561.250 Mhz
• Number of channels: 8
• Frequency stability: ñ0.005%, Phase Lock Loop frequency control
• Modulation mode: FM
• Normal deviation: ñ25 kHz
• Operating range: 200' typical
• Operating temperature range: 40° F to 110° F, (4° C to 40° C)
• Frequency response: 100 Hz to 12 kHz
  
  ATW-R700 Receiver
• Receiving System: Antenna-switching diversity
• Image Rejection: 55 dB minimum
• Signal-to-noise Ratio: 80 dB at 10 kHz deviation (IEC-weighted), maximum deviation 25 kHz
• Total Harmonic Distortion: <=1% (10 kHz deviation at 1 kHz)
• Sensitivity: 25 dB
• ##>V (S/N 60 dB at 10 kHz deviation, IEC-weighted)Audio Output: Unbalanced: 211 mV (-13.5 dBV) (1 kHz modulation, 10 kHz deviation); Balanced: 150 mV (-16.5 dBV) (1 kHz modulation, 10 kHz deviation)
• Output Connectors: Unbalanced 1/4" TS ("mono") phone jack; Balanced: XLRM-type
• Power Supply: 100-240V AC (50/60 Hz) to 12 DC 1 A (center positive) switched mode, external power supply
• Dimensions (W x H x D): 7.48" x1.65" x 5.12", (190.0 x 42.0 x 130.0mm)
• Weight: 12.9 oz. (365 g)
• Accessories Included: Power supply
  
  ATW-T702 handheld transmitter
• RF Power Output: 10 mW
• Spurious Emissions: Under federal regulations
• Dynamic Range: >100 dB, A-weighted
• Microphone Element: Dynamic unidirectional
• Batteries (not included): Two 1.5V AA alkaline
• Current Consumption: 120 mA, typical
• Battery Life: Approximately 12 hours depending on battery type and use pattern
• Dimensions: 9.65" long, 2.11" diameter, (245.0 mm long, 53.5 mm diameter)
• Net Weight: (without batteries): 9.1 oz (257 grams)
• Accessory Included: AT8456a Quiet-Flex stand clamp

Audio-Technica ATW-701 700 Series UHF Handheld Wireless System Features:

• 8 selectable frequency-coordinated UHF channels
• Use up to 8 simultaneous systems all channels compatible
• Automatic frequency scanning selects an open channel at the touch of a button
• Diversity operation for increased range/reliability - Selects the stronger signal from two antennas
• LED Channel display plus Antenna, AF Peak indicators
• Transmitters also feature multi-color battery/power indicator
• Balanced XLR and unbalanced 1/4" 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
• Handheld transmitter features: variable trim control, internal channel selector, multi-color battery/power indicator
• AA operation on handheld microphone and UniPak transmitter 8 12 hours for UniPak; 12 hours for handheld
• Freeway body-pack systems are compatible with all Audio-Technica Wireless Essentials microphones and cables