Audio Technica Freeway 700 UHF Body Pack Wireless System    Item #: AUD ATW701 

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.

Features

• 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
• 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: ±0.005%, Phase Lock Loop frequency control
• Modulation Mode: FM
• Maximum Deviation: ±25 kHz
• Operating Range: 200 feet - typical
• Operating Temperature Range: 40° F (4° C) to 110° F (43° C)
• Frequency Response: 100 Hz to 12 kHz

• 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 dBµV (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: 7.48 inches (190.0 mm) W x 1.65 inches (42.0 mm) H x 5.12 inches (130.0 mm) D
• Weight: 12.9 oz (365 g)
• Accessory Included: Power supply

• RF Power Output: High: 10 mW; Low: 5 mW
• Spurious Emissions: Under federal regulations
• Dynamic Range: >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 inches (18.5 mm) D
• Net Weight: 2.8 oz (80 g)

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