Audio-Technica ATW-R3100bD True Diversity UHF Wireless Receiver

Audio-Technica ATW-R3100bD True Diversity UHF Wireless Receiver

Audio-Technica ATW-R3100bD True Diversity UHF Wireless Receiver

B&H # AUATWR3100BD MFR # ATW-R3100BD
Audio-Technica ATW-R3100bD True Diversity UHF Wireless Receiver

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Product Highlights

  • Band D: 655.500MHz to 680.375MHz
  • 996 Frequencies
  • Automatic Frequency Scan
  • True Diversity Operation
  • High-Efficiency Compander
  • Balanced XLR and Unbalanced 1/4" Outputs
  • 9 Pre-coordinated Frequency Scan Groups
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You Pay: $329.00

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  • 1Description

The Audio-Technica ATW-R3100bD True Diversity UHF Wireless Receiver is used in the Audio-Technica 3000 series wireless microphone systems. It features Automatic Frequency Scanning, which selects the best available frequency. True Diversity means that the ATW-R3100bD has two independent receiver sections, and automatically sends the strongest signal of the two to the output at any given moment, greatly reducing the possibility of dropouts.

Other features include nine pre-coordinated frequency scan groups to simplify channel selection in a multi-channel system; a high-efficiency compander; 25 kHz frequency spacing, which makes it easier to find open channels in crowded frequency bands; DigitalTone Lock Squelch and Adjustable Receiver Squelch to help keep background noise suppressed when the intended signal isn't present; and a transmitter battery life gauge.

Among the rear-panel offerings are unbalanced 1/4" TS and balanced XLR outputs, and an output level control. The back-lit LCD display reveals channel and frequency settings, signal status and transmitter battery status. The receiver also offers a ground lift switch, convenient in situations where bad power feeds result in ground hum and noise on the output stage.

996 - 1001 UHF frequencies in one of three UHF frequency ranges
Frequency Band D: 655.500-680.375 MHz
Also available for two other frequency bands:
Band C: 541.500-566.375 MHz (ATW-R3100bC)
Band I: 482.000-507.000 MHz (ATW-R3100bI)
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
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
UPC: 042005163052
In the Box
Audio-Technica ATW-R3100bD True Diversity UHF Wireless Receiver
  • 2 x Flexible UHF Receiver Antenna
  • AC Power Adapter
  • 2 x Rack-Mount Adapters
  • 1 Year Warranty
  • Table of Contents
    • 1Description
    System
    System Type Frequency-Agile True Diversity UHF Wireless
    Operating Frequency Band D: 655.500MHz to 680.375MHz
    Miscellaneous Minimum Frequency Step: 25 kHz
    Maximum Deviation: ±35 kHz
    Modulation Mode FM
    Dynamic Range >110 dB (A-Weighted), Typical
    THD <1% (at 1 kHz, ±17.5 kHz Deviation)
    Operating Range 300' (100 m) typical (open range environment with no interfering signals)
    Operating Temperature Range 23° F (-5° C) to 113° F (+45° C) Battery and LCD performance may be reduced at very low temperatures
    Frequency Response 70 Hz to 15 kHz (+1 dB, -3 dB)
    Receiver
    Type of Receiver True Diversity
    Image Rejection 60 dB Nominal, 55 dB Minimum
    Type of Outputs 1 x 1/4" TS Unbalanced
    1 x XLRM-type
    Image Rejection 60 dB Nominal, 55 dB Minimum
    RF Sensitivity 24 dBuV at 60 dB S/N ratio (50Ω Termination)
    Maximum Output Level Balanced: +9 dBV
    Unbalanced: +7 dBV
    Output Connectors Unbalanced: 1/4"
    Balanced: XLR
    Antenna Inputs BNC-Type, 50Ω
    Bias Voltage 12V DC, 60 mA, Each
    Power Requirements 12-18V DC, 500 mA
    Dimensions (WxDxH) 8.27 x 6.47 x 1.73" (210.0 x 164.4 x 44 mm)
    Not Including BNC Connectors or Feet
    Weight 38.8 oz (1.1 kg)
    Packaging Info
    Package Weight 3.75 lb
    Box Dimensions (LxWxH) 12.1 x 9.0 x 2.5"

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