Audio-Technica's 700 Series Freeway wireless microphone system 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.
Audio-Technica 700 Series wireless 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.
The ATW-R700 receiver features Diversity Reception and has a Logic circuitry that 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.
- 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 Ľ” 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
RECEIVER SPECIFICATIONS
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" (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 >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" (65.0 mm) W x
4.13" (105.0 mm) H x
0.73" (18.5 mm) D
Net Weight 2.8 oz (80 g)