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Audio-Technica ATW-3131 Wireless Body-Pack System (Band D - 655.500 MHz - 680.375 MHz)

  • Price: $499.00
  • CAD 514.15
  • B&H # AUATW3131BD
  • Mfr# ATW-3131BD

Product Highlights

  • ATW-R310 Receiver
  • ATW-T310 UniPak Transmitter
  • AT831CW Lavalier
  • Band D - 655.500 MHz - 680.375 MHz

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Remember the Essentials

Batteries are required but not included with this item. Please be sure to purchase batteries for this item.

The Audio Technica 3000 Series wireless systems provide reliable, professional UHF technology for the most demanding of applications. The ATW-3131 is a frequency agile, true-diversity body-pack wireless microphone system including the ATW-R310 receiver and ATW-T310 UniPak Transmitter. The AT-831CW lavalier microphone is included and provides a cardioid pick up pattern.

The ATW-R310 receiver features frequency adjustable UHF reception, allowing access of up to 200 user selectable channels. Diversity reception allows 2 build-in, independent receivers to relay on a single frequency for the strongest possible reception. The rear panel reveals both unbalanced 1/4" Phone and balanced XLR outputs. A comprehensive back-lit LCD display reveals channel and frequency settings, signal status and transmitter battery status. The receiver also features a ground lift switch, convenient in settings where bad power feeds result in ground hum and noise on the output stage.

The ATW-T310 body-pack transmitter features Audio-Technica's unique UniPak input connector. The input conveniently accepts both line and microphone level signal (adjustable) allowing instrument signal as well as microphone signals. An assortment of compatible microphones and instrument cables are available from Audio-Technica. The light weight transmitter operates on 2-AA Alkaline batteries for up to 6 hours (High) and 8 hours (Low).

Frequency Agile
The system operates on UHF frequencies allowing greater channel selectability and range. The transmitter and receiver feature 200 user selectable channels.
Diversity Reception
The ATW-R310 receiver features dual internal receivers. The receivers relay between each-other, vying for the strongest reception while minimizing noise and signal drop-out.
UniPak Transmitter
Audio-Technica's UniPak transmitter is a body-pack with an input connection designed for low and high impedance signal. This makes the transmitter versatile enough to handle microphone and line level signals.
System
Type of System UHF Frequency Agile Body-Pack
RF Carrier Frequency Range Band D - 655.500 MHz - 680.375 MHz
Approx. Working Range 300 feet
Overall Frequency Response 70 Hz to 15 kHz
Signal-to-Noise Ratio 110 dB at 35 kHz deviation (IEC-weighted), maximum modulation 75 kHz
# Of Channels 200 Channels
# Of Simultaneous Systems 6
Receiver
Type of Receiver Dual independent receivers, automatic-switching diversity
Type of Outputs Unbalanced: 1/4" TS ("mono") phone jack
Balanced: XLRM-type
Headphone Monitoring No
Power Requirements 120V AC 60 Hz; 12-18V DC, 500 mA, center positive, with external supply
Battery Type/Approx. Life AC Powered Only
Display Back-Lit LCD Display & Battery / Signal Status LED
Mounting Options Table Surface / Rack Mountable rack ears included
Antenna Type BNC Flexible UHF
Dimensions 8.27 x 1.93 x 6.93" (210.0 x 49.0 x 176.0mm) (WxHxD)
Weight 2.8 oz (80 grams)without batteries
Transmitter
Type of Transmitter Frequency Agile Body-Pack
Type of Input Connector High Impedance / Low Impedance / Bias UniPak Connection
Type of Microphone AT-831CW Lavalier
Polar Pattern Cardioid
Interchangeable Mic Heads Various AKG microphones and cables featuring UniPak connection
Battery Type/Approx. Life (2) 1.5v AA Alkaline not included
Mute Switch Power / Mute switch dual function
Level Control Input Level Control: -6dB / 0dB / +6dB / +12dB
Antenna Type BNC Flexible UHF
Display Back-Lit LCD Display & Battery / Signal Status LED
Dimensions 2.60 x 3.43 x 0.94" (66.0 x 87.0 x 24.0mm)(WxHxD)
Weight 2.4 lbs (1.1 kg)
System
ATW-T310 UniPak Transmitter
ATW-R310 Receiver

Batteries & Power

Required item:

Varta -  High-Energy 1.5 V AA E91 Alkaline Battery - 4 Pk
  • Price: $1.23
  • CAD 1.27
 
Pearstone -  NM-4H23 4 AA NiMH Batteries (2300mAh) with 4 Hour Charger (110-240V)
    • Original: $13.99
    • Save: $1.40
  • Price: $12.59
  • CAD 12.97
 

Cables

Pearstone -  3-Pin XLR Male to 3-Pin XLR Female Audio Cable (3')
    • Original: $14.99
    • Save: $1.50
  • Price: $13.49
  • CAD 13.90
 

Accessory Packages

B&H Photo -  Lavalier Accessory Backup Kit
  • Price: $11.95
  • CAD 12.31
 

Headset Microphones

Audio-Technica -  PRO 8/HEXCW - Headworn Hypercardioid Dynamic Mic
  • Price: $90.54
  • CAD 93.29
 

Cases & Protection

Gator Cases -  GM-1W Wireless Mobile Pack
  • Price: $49.99
  • CAD 51.51
 

Racks

Gator Cases -  GR-STUDIO4U 4U Studio Rack Cabinet
  • Price: $84.99
  • CAD 87.57
 
View all Accessories

What's in the Box

Audio-Technica ATW-3131 Wireless Body-Pack System (Band D - 655.500 MHz - 680.375 MHz)
  • (2) UHF Receiver Antenna
  • Rack-Mount Adapters
  • AT831CW Lavalier
  • 1 Year Warranty
 
 
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