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Audio-Technica ATW-3171b Wireless Handheld System (Discontinued)
Part # ATW-3171b
Model # ATW-3171b

Audio-Technica's third-generation 3000 Series wireless systems offer up to 1001 selectable UHF frequencies and new features for clear sound & intuitive operation.

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Description

Details

Audio-Technica's third-generation 3000 Series wireless systems offer up to 1001 selectable UHF frequencies and new features for clear sound & intuitive operation. We've simplified selection of usable frequencies, increased system reliability, and illuminated transmitter screens for clear reads on dark stages. It all adds up to the luxury of rock-solid, richly detailed high-fidelity sound.

The versatile ATW-T310b UniPak® body-pack transmitter features a secure 4-pin locking connector compatible with a wide range of microphones, as well as a guitar cable. A 3-position sliding cover on the transmitter's control panel prevents accidental shut-off or channel-switching. A new locking battery compartment provides a more secure latch and more robust design.

Includes an ATW-R3100b receiver and ATW-T371b handheld cardioid condenser microphone/transmitter.

Features

Features

  • 996 - 1001 UHF frequencies in one of two UHF frequency ranges
  • Available in two frequency bands:
    • Band C: 541.500 MHZ to 566.375 MHz (TV Channels 25 - 30)
    • Band I : 482.000 MHz to 507.000 MHz (TV Channels 16 - 20)
  • Antenna power available for powered antennas & other in-line RF devices
  • Nine pre-coordinated frequency scan groups simplify selection of usable frequencies in a multi-channel wireless system
  • True Diversity operation reduces dropouts
  • Advanced digital Tone Lock™ squelch effectively blocks stray RF and communicates transmitter data for receiver display
  • Transmitters offer backlit LCD & dual-color LED
  • Locking battery compartment with secure latch and robust design
  • Ground-lift switch helps eliminate audible hum caused by ground loops
  • Balanced and unbalanced audio output jacks
Specification
Overall System
Minimum Frequency Step25 kHz
Modulation ModeFM
Maximum Deviation±35 kHz
Dynamic Range> 110 dB (A-weighted), typical
Total Harmonic Distortion< 1% (at 1 kHz, ±17.5 kHz deviation)
Operating Range100 m (300'), typical
Operating Temperature Range-5º C to +45º C (23º F to 113º F)
Frequency Response70 Hz to 15 kHz (+1 dB, -3 dB)
ATW-R3100b Receiver
Receiving SystemTrue diversity
Image Rejection60 dB nominal, 55 dB minimum
RF Sensitivity20 dBuV at 60 dB S/N ratio
Maximum Output LevelXLR, balanced: +9 dBV; ¼" (6.3 mm), unbalanced: +7 dBV
Antenna InputBNC-type, 50 ohms Bias voltage 12V DC, 60 mA, each
Power Requirements12-18V DC, 500 mA
Dimensions (H x W x D)1.73" (43.94 mm) x 8.27" (210 mm) x 6.47" (164.34 mm)
Net Weight2.4 lbs (1.1 kg)
ATW-T371b Mic
RF Power OutputHigh: 30 mW; Low: 10 mW, (switchable), at 50 ohms
Spurious EmissionsFollowing federal and national
Microphone ElementCondenser cardioid
BatteriesTwo 1.5V AA, not included
Battery LifeHigh: 6 hours (alkaline); Low: 8 hours (alkaline)
Dimensions (L x Dia)9.45" (240 mm) x 1.97" (50 mm)
Net Weight1 lbs (277 g)
System Includes

System Includes

  • (1) ATW-R3100b Receiver
  • (1) ATW-T371b Handheld Microphone/Transmitter
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