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Audio-Technica ATW-3141a UHF Handheld Wireless System Channel D
(1)|Q&A|Item #:1273887989030 POS #:103386686
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Features
- Automatic frequency scanning
- 200 PLL-synthesized channels per band selectable via soft-touch controls on receiver and transmitter
- True Diversity operation selects the better signal from two independent receiver sections, reducing dropouts
- Interference-resistant UHF band operation
- Advanced digital Tone Lock squelch
- Red alert light that warns of low battery power, signal loss and input overload
- Transmitter battery-life fuel gauge on the receiver
- Ground-lift switch
- Balanced and unbalanced audio output jacks
- Two receivers can be mounted side-by-side in a single 19" rack space
- ATW-T341 handheld microphone/transmitter features the Artist Elite® AE4100 cardioid dynamic element
Specs
- Operating Frequencies: UHF band
- Band C: 541.500 MHz to 566.375 MHz
- Band D: 655.500 MHz to 680.375 MHz
- Number of Channels: 200 total per band
- Frequency Stability: ±0.005%, Phase Lock Loop frequency control
- Modulation Mode: FM
- Normal Deviation: ±10 kHz
- Operating Range: 300' typical
- Operating Temperature Range: 41 F (5 C) to 113 F (45 C)
- Frequency Response: 70 Hz to 15 kHz
- Receiver specifications
- Receiving System: Dual independent receivers, automatic-switching diversity
- Image Rejection: 60 dB nominal, 55 dB minimum
- Signal-to-noise Ratio: 110 dB at 35 kHz deviation (IEC-weighted), maximum modulation 75 kHz
- Total Harmonic Distortion: <=1% (10 kHz deviation at 1 kHz)
- Sensitivity: 24 dBV (S/N 60 dB at 5 kHz deviation, IEC-weighted)
- Intermediate Frequency: 243.950 MHz, 10.7 MHz
- Audio Output: Unbalanced: 50 mV (at 1 kHz, ±5 kHz deviation, 10k ohm load)
- Balanced: 32 mV (at 1 kHz, ±5 kHz deviation, 10k ohm load)
- Output Connectors: Unbalanced: 1/4" TS ("mono") phone jack
- Balanced: XLRM-type
- Power Supply: 120V AC 60 Hz, or 12-18V DC, 500 mA, center positive, with external supply
- Dimensions: 8.27" (210.0 mm) W x
- 1.93" (49.0 mm) H x
- 7.20" (183.0 mm) D
- Weight: 2.4 lbs (1.1 kg)
- Accessories Included: AC adapter; two flexible UHF antennas; rack-mount adapters
- Body-pack transmitter specifications
- RF Power Output High: 30 mW; Low: 10 mW, nominal
- Spurious Emissions Under federal regulations
- Dynamic Range >=110 dB, A-weighted
- Input Connections High impedance, low impedance, bias
- Antenna Tip Color Band C: Blue
- Band D: Green
- Batteries Two 1.5V AA alkaline (not included)
- Current Consumption High: 200 mA; Low: 150 mA, typical
- Battery Life Approximately 6 hours (High); 8 hours (Low), depending on battery type and use pattern
- Dimensions 2.60" (66.0 mm) W x
- 3.43" (87.0 mm) H x
- 0.94" (24.0 mm) D
- Net Weight 2.8 oz (80 grams)
- Handheld transmitter specifications
- RF Power Output: High: 30 mW; Low: 10 mW, nominal
- Spurious Emissions: Under federal regulations
- Dynamic Range: ATW-T341: >=110 dB, A-weighted; ATW-T371 >=108 dB, A-weighted
- Microphone Element: ATW-T341 Dynamic cardioid (unidirectional)
- ATW-T371 Condenser cardioid (unidirectional)
- Batteries: Two 1.5V AA alkaline (not included)
- Current Consumption: High: 230 mA; Low: 180 mA, typical
- Battery Life: Approximately 6 hours (High); 8 hours (Low), depending on battery type and use pattern
- Dimensions: ATW-T341: 9.33" (237.0 mm) long, 1.89" (48.0 mm) diameter
- ATW-T371: 9.38" (238.3 mm) long, 2.11" (53.6 mm) diameter
- Net Weight: ATW-T341: 9.9 oz (280 g)
- ATW-T371: 8.0 oz (227 g)
- (without batteries)
- Accessory Included: AT8456a Quiet-Flex stand clamp