Discontinued
Sistemas inalámbricos UHF 'Diversity' con agilidad de frecuencia
700 Series
700 Series
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
- 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
Specifications
Overall System | |
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Operating Frequencies | UHF band, 542.125 MHz to 561.250 MHz |
Modulation Mode | FM |
Maximum Deviation | ±25 kHz |
Frequency Response | 100 Hz to 12 kHz |
Frequency Stability | ±0.005%, Phase Lock Loop frequency control |
Operating Range | 200' typical |
Operating Temperature Range | 40° F (4° C) to 110° F (43° C) |
Number Of Channels | 8 |
Notes | CONSUMER ALERT Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at www.fcc.gov/cgb/wirelessmicrophones. |
Handheld Transmitter | |
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RF Power Output | 10 mW |
Spurious Emissions | Under federal regulations |
Microphone Element | Dynamic, unidirectional |
Battery Type | Two 1.5V AA alkaline (not included) |
Battery Life | Approximately 12 hours, depending on battery type and use pattern |
Current Consumption | 120 mA, typical |
Dynamic Range | >100 dB, A-weighted |
Dimensions | 9.65" (245.0 mm) long, 2.11" (53.5 mm) diameter |
Net Weight | 9.1 oz (257 g) (without batteries) |
Accessories Included | AT8456a Quiet-Flex™ stand clamp |
Body Pack | |
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RF Power Output | High: 10 mW; Low: 5 mW |
Battery Life | Approximately 8 hours (High); 10 hours (Low), depending on battery type and use pattern |
Battery Type | Two 1.5V AA alkaline (not included) |
Current Consumption | High: 140 mA; Low: 130 mA, typical |
Dimensions | 2.56" (65.0 mm) W x 4.13" (105.0 mm) H x 0.73" (18.5 mm) D |
Input Connections | High impedance, low impedance, bias |
Net Weight | 2.8 oz (80 g) |
Spurious Emissions | Under federal regulations |
Dynamic Range | >100 dB, A-weighted |
Receiver | |
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Receiving System | Antenna-switching diversity |
Image Rejection | 55 dB minimum |
Sensitivity | 25 dBµV (S/N 60 dB at 10 kHz deviation, IEC-weighted) |
Power Supply | 100-240V AC (50/60 Hz) to 12 DC 1 A (center positive) switched mode, external power supply |
Operating Temperature Range | 41° F (5° C) to 113° F (45° C) |
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) |
Accessories Included | Power supply |
Total Harmonic Distortion | <=1% (10 kHz deviation at 1 kHz) |
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 Connector | Unbalanced: 1/4" TS ("mono") phone jack Balanced: XLRM-type |
Downloads
700 Series Freeway Manual