The Audio Technica ATW701F/HC2 is a UHF switchable radio system with headworn mic (ATM73cw).
System Includes: ATW-R700 receiver, ATW-T701 UniPak body-pack transmitter, AT73cW cardioid condenser headworn microphone (Black)
Audio-Technica’s 700 Series 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. For multiple-mic applications, as many as eight systems may be used together.
Audio-Technica’s ATM73cW is ideal for drummers, keyboard players or anyone requiring hands-free operation. A cardioid polar pattern improves isolation of desired sound source. The ATM73cW is terminated with locking 4-pin connector for UniPak body-pack wireless transmitters. Features a 55 inch (1.4m) cable and includes windscreens and a comfortable, unobtrusive headband design with side-of-mouth pickup.
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
700 body-pack systems are compatible with all Audio-Technica Wireless Essentials microphones and cables
Specifications:
OVERALL SYSTEM SPECIFICATIONS
Operating Frequencies UHF E-Band: 800-820 MHz to UHF F-Band: 840-865 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 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 >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)
Audio Output Balanced: 150 mV (-16.5 dBV) (1 kHz modulation, 10 kHz deviation)
Output Connectors Unbalanced: 1/4 inch TS ( inchmono inch) phone jack
Output Connectors Balanced: XLRM-type
Power Supply 230V AC (50 Hz) to 12V DC 500m A (centre positive), external power supply
Dimensions 7.48 inch (190.0 mm) W x 1.65 inch (42.0 mm) H x 5.12 inch (130.0 mm) D
Net Weight 365g
Accessory Included Power supply
BODY-PACK TRANSMITTER SPECIFICATIONS
RF Power Output High: 10 mW; Low: 5 mW
Spurious Emissions According to R&TTE Directive
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 inch (65.0 mm) W x 4.13 inch (105.0 mm) H x 0.73 inch (18.5 mm) D
Net Weight 2.8 oz (80 g) without batteries
Audio Technica ATW701f/hc2 UHF Switchable Radio System (code 37497)
System Includes: ATW-R700 receiver, ATW-T701 UniPak body-pack transmitter, AT73cW cardioid condenser headworn microphone (Black)
£276.18 (inc vat)