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Description:

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ATW-R700 receiver and ATW-T702 handheld unidirectional dynamic microphone/transmitter. Includes AT8456a Quiet-Flex stand clamp.

Audio-Technica’s 700 Series Freeway 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 Freeway 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
- 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 1/4 inch 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
- Freeway body-pack systems are compatible with all Audio-Technica Wireless Essentials microphones and cables

OVERALL SYSTEM SPECIFICATIONS
Operating Frequencies	UHF band, 542.125 MHz to 561.250 MHz
Number of Channels	8
Frequency Stability	plus/minus 0.005 percent, Phase Lock Loop frequency control
Modulation Mode	FM
Maximum Deviation	plus/minus 25 kHz
Operating Range	200 feet typical
Operating Temperature Range	40 degrees F (4 degrees C) to 110 degrees F (43 degrees C)
Frequency Response	100 Hz to 12 kHz

RECEIVER SPECIFICATIONS
Receiving System	Antenna-switching diversity
Image Rejection	55 dB minimum
Signal-to-noise Ratio	greater than 80 dB at 10 kHz deviation (IEC-weighted), maximum deviation 25 kHz
Total Harmonic Distortion	less than or equal to 1 percent (10 kHz deviation at 1 kHz)
Sensitivity	25 dB microV (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 inch 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	7.48 (190.0 mm) W x 1.65 (42.0 mm) H x 5.12 (130.0 mm) D
Weight	12.9 oz (365 g)
Accessory Included	Power supply

BODY-PACK TRANSMITTER SPECIFICATIONS
RF Power Output	High: 10 mW; Low: 5 mW
Spurious Emissions	Under federal regulations
Dynamic Range	greater than 100 dB, A-weighted
Input Connections	High impedance, low impedance, bias
Batteries	Two 1.5V AA alkaline (not included)
Current Consumption	High: 140 mA; Low: 130 mA, typical
Battery Life	Approximately 8 hours (High); 10 hours (Low), depending on battery type and use pattern
Dimensions	2.56 inches (65.0 mm) W x 4.13 inches (105.0 mm) H x 0.73 inch (18.5 mm) D
Net Weight	2.8 oz (80 g)

HANDHELD TRANSMITTER SPECIFICATIONS
RF Power Output	10 mW
Spurious Emissions	Under federal regulations
Dynamic Range	greater than 100 dB, A-weighted
Microphone Element	Dynamic, unidirectional
Batteries	Two 1.5V AA alkaline (not included)
Current Consumption	120 mA, typical
Battery Life	Approximately 12 hours, depending on battery type and use pattern
Dimensions	9.65 inches (245.0 mm) long, 2.11 inches (53.5 mm) diameter
Net Weight	9.1 oz (257 g) (without batteries)
Accessory Included	AT8456a Quiet-Flex stand clamp