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MF MD HG Backstage Pass 1-13-16
Shure ULX2/Beta87A Wireless Handheld Transmitter Microphone   (Open Box)
Ships Internationally
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Product# 270747
OVERVIEW

The Shure Wireless Microphone consists of the Shure ULX2 handheld transmitter fitted with the Beta 87A microphone capsule. The ULX2 features a 3-segment battery fuel gauge, backlit LCD that shows group and channel, frequency and power settings, control lockout, 8 hour battery life, 300' operating range. Leading the field for studio-quality sound in live performance, the Beta 87A mic has a smooth, tailored response for warm, accurate sound.

A supercardioid Beta 87 for exceptional off axis rejection.

FEATURES
  • Beta87A Vocal Microphone
  • Supercardioid, Condenser
  • Frequency response: 50 to 20,000 Hz
  • Wide dynamic range (117 dB) and low distortion characteristics
  • ULX2 Handheld Transmitter
  • 8-9 Hour Battery Life
  • Power: On/Off Switch, Battery
  • LED-Green When ON, Red When Battery Low
  • Three-segment Battery Power Icon
  • PEAK Icon-Appears When Audio Signal Overloads
  • Group/Channel Displays
  • SET Button for Saving Settings
  • Adjustable Audio Gain Control
  • Input Attenuation Switch-Select 0dB for Voice/Low Output; 20dB for High Output
  • 4-pin Mini Connector
  • Battery Cover Unscrews to Expose Battery and Gain Control
  • 9V Battery Included

Order today and enjoy a wireless vocal sound that makes you love to hear yourself sing.

SPECIFICATIONS

ULX2/Beta87A Wireless Handheld Transmitter Microphone

  • ULX2 Handheld Transmitter
    RF Carrier Frequency Range: 554.000 to 865.000 MHz
    Effective Range: 300 ft. (100 m) under optimal conditions (Actual working range depends on RF signal absorption, reflection, and interference)
    Audio Frequency Response: 25 to 15,000 Hz,(±2 dB
    (Overall system frequency response depends on the microphone element)

    Transmitter Input
    Input Configuration: Unbalanced, active
    Actual Impedance: 20 kohms
    Maximum Input Level: 10 Vp”p (12 dBV) for 1% THD at minimum gain setting using 1 kHz
    signal.


    Transmitter Output
    Actual Impedance: 50 Ohms
    Nominal Output Level: 20 mW
    Maximum Output Level: 30 mW
    Pin Assignments: Shell = Ground Center = Signal
    *Output Level: Microphone Level = Line Level ” 20 dB

    Transmitter Audio Polarity: Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low impedance output) and the tip of the high impedance 1/4-inch output
    Transmitter Gain Adjustment Range: 25 dB
    Receiver Audio Output Level (±38 kHz deviation, 1 kHz tone)
    XLR connector (into 600 ohm load): +3.9 dBV (line), ”17 dBV (mic); 1/4 inch connector (into 3000 ohm load): ”2 dBV
    Modulation: ±38 kHz deviation compressor-expander system with pre- and de-emphasis.
    RF Power Output: 30 mW maximum
    Dynamic Range: >100 dB, A-weighted
    RF Sensitivity: 1.26 uV for 12 dB SINAD (typical)
    Image Rejection: 80 dB typical
    Spurious Rejection: 75 dB typical
    Ultimate Quieting (reference ±38 kHz deviation)
    >105 dB, A-weighted
    System Distortion (reference ±38 kHz deviation, 1 kHz modulation): 0.3% total harmonic distortion, typical
    Power Requirements: 9V alkaline battery; 8.4 V Nicad optional
    Battery Life: 8 to 9 hours (with 9V Duracell MN1604 alkaline battery)
    Operating Temperature Range: -20 degrees to 49 degrees C (”4 degrees to
    120 degrees F) NOTE: Battery characteristics may limit this range.
    Overall Dimensions (Length x Diameter): 8.8 x 2 in. (223.5 x 51 mm )
    Net Weight: 9.1 oz. (258 g) without battery
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