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. The ATW-701/L 700 Series Freeway system comes with an omnidirectional lavalier vocal microphone. 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 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
- Freeway body-pack systems are compatible with all Audio-Technica Wireless Essentials® microphones and cables
Overall System Specs: | | | | 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' typical |
| | Operating Temperature Range: | 40° F (4° C) to 110° F (43° C) |
| | Frequency Response: | 100 Hz to 12 kHz | | |
Receiver Specs: | | | | 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 |
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Body-Pack Transmitter Specs: | | | | 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) |
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