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Review Summary
2017-07-14T09:41:10
I needed an additional receiver for my church sound system. I already had a handheld and body mic that was being used on one receiver as an either/or. When the need for both to be used simultaneously arose, I knew where to head immediately to save a few bucks and get just the part I needed. Adorama never disappoints. Great price, quick ship, excellent condition, quick install, and works as required/expected.
KENNETH C.
Frequency-Agile True Diversity UHF Wireless
Band C: 541.500MHz - 566.375MHz
25 kHz
+/-35 kHz
FM
>110 dB (A-Weighted), Typical
<1% (at 1 kHz, +/-17.5 kHz Deviation)
300' (100 m) typical (open range environment with no interfering signals)
23deg. F (-5deg. C) to 113deg. F (+45deg. C) Battery and LCD performance may be reduced at very low temperatures
70 Hz to 15 kHz (+1 dB, -3 dB)
True Diversity
1 x 1/4" TS Unbalanced
1 x XLRM-type
60 dB Nominal, 55 dB Minimum
24 dBuV at 60 dB S/N ratio (50Ohm Termination)
Balanced: +9 dBV
Unbalanced: +7 dBV
Unbalanced: 1/4"
Balanced: XLR
BNC-Type, 50Ohm
Bias Voltage 12V DC, 60 mA, Each
12-18V DC, 500 mA
8.27x6.47x1.73" / 21.00x16.43x4.39 cm
38.8 oz / 1099.96 g
Excellent Buy and Fast Shipping
By KENNETH C.
I needed an additional receiver for my church sound system. I already had a handheld and body mic that was being used on one receiver as an either/or. When the need for both to be used simultaneously arose, I knew where to head immediately to save a few bucks and get just the part I needed. Adorama never disappoints. Great price, quick ship, excellent condition, quick install, and works as required/expected.
The Audio-Technica ATW-R3100 True Diversity UHF Wireless Receiver (Band C 541.500MHz - 566.375MHz) 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-R3100 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.