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ESW-R210 (DISCONTINUED)

UHF Synthesized True Diversity Receiver

*Manufacturer's Suggested Retail Price. Actual selling price may vary; please check with an authorized Audio-Technica dealer.



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  • Overview
  • Features
  • Specifications
  • Downloads

  • Overview


    The rugged, all-metal ESW-R210 receiver offers 100 PLL-synthesized UHF frequencies, Tone Lock™ tone squelch and True Diversity reception with two antennas feeding two completely independent RF sections. Automatic logic circuitry continuously compares and selects the superior received signal, providing more reliable reception, and reducing dropouts. The ESW-R210 provides +12V DC on the antenna jacks to power in-line RF devices, and has two audio outputs on the back panel: XLRM-type balanced and Ľ” unbalanced. Two isolated audio outputs permit simultaneous feeds to both unbalanced and balanced inputs. A headphone jack with level control on the receiver’s front panel provides convenient monitoring of audio output.

  • Features


    • 100 PLL-synthesized channels selectable via push buttons

    • True Diversity operation selects the better signal from two independent tuner sections, reducing dropouts

    • Interference-resistant UHF band operation

    • Tone Lock™ tone squelch circuitry opens only for ESW transmitter signals

    • Balanced and unbalanced audio output jacks; ground-lift switch on balanced output

    • Front-panel headphone monitor jack with level control

    • +12V DC provided on the antenna inputs to power in-line RF devices

    • Auto-adjusting AC power supply accepts 120-240V 50/60 Hz input

    • Unit mounts in a single (1U) 19" rack space with included adapters

    • Part of the versatile, high-performance, easy-to-use Engineered Sound Series

    • Engineered Sound wireless transmitters and receivers are offered separately, rather than in pre-set combinations, to permit choosing exactly the right components for your particular application:
      ESW-R220 UHF Synthesized True Diversity Dual Receiver
      ESW-T211 UHF Synthesized UniPak® Body-pack Transmitter
      ESW-T212 UHF Synthesized Plug-on Transmitter
      ESW-T214 UHF Synthesized Handheld Microphone/Transmitter

  • Specifications

    OVERALL SYSTEM SPECIFICATIONS
    Operating Frequency UHF band, 728.125 MHz to 740.500 MHz
    Number of Channels 100 total
    Frequency Stability ±0.005%, Phase Lock Loop frequency control
    Modulation Mode FM
    Normal Deviation ±5 kHz
    Tone Squelch Frequency 32.768 kHz
    Operating Range 300' typical
    Operating Temperature Range 41° F (5° C) to 113° F (45° C)
    Frequency Response 100 Hz to 15 kHz
    Maximum Simultaneous Use (Recommended) 300' typical
    RECEIVER SPECIFICATIONS
    Receiving System Dual independent tuners, automatic-switching diversity
    Image Rejection >100 dB
    Signal-to-noise Ratio >107 dB (IEC-weighted at ±40 kHz deviation)
    Total Harmonic Distortion <1% (±5 kHz deviation at 1 kHz)
    Sensitivity 18 dBµV (S/N 60 dB at ±5 kHz deviation, IEC-weighted)
    Intermediate Frequency 54.25 MHz, 10.7 MHz
    Audio Output Unbalanced: 40 mV (at 1 kHz, ±5 kHz deviation, 1M ohm load)
    Balanced: 4 mV (at 1kHz, ±5 kHz deviation, 600 ohm load)
    Output Connectors Unbalanced: 1/4" phone jack
    Balanced: XLRM-type
    Headphone Output 20 mW max. into 16 ohms (at 1 kHz, ±5 kHz deviation)
    Antenna Power +12V DC on input jacks, 20 mA max.from each jack
    Antenna Inputs BNC-type, 50 ohms
    Power Supply 120-240V AC, 50/60 Hz, auto-adjusting
    Operating Temperature Range 41° F (5° C) to 113° F (45° C)
    Dimensions 16.93" (430.0 mm) W x
    1.73" (44.0 mm) H x
    6.89" (175.0 mm) D
    without antennas, power cable or rack-mount adapters
    Net Weight 5.5 lbs (2.5 kg)
    Accessories Included Two flexible UHF antennas, rack-mount adapters, power cable and power cable clamp


    Conditions

  • Downloads

    ESW-R220 Manual (pdf 214.17 KB)
    ESW-T211 Manual (pdf 100.12 KB)
    ESW-T212 Manual (pdf 74.99 KB)
    ESW-T214 Manual (pdf 87.58 KB)
    Wireless Mics & Cables
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