ULX2/Beta87A Wireless Handheld Transmitter Microphone

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ULX2/Beta87A Wireless Handheld Transmitter Microphone

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A supercardioid Beta 87 for exceptional off axis rejection.

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.

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.

ULX2/Beta87A Wireless Handheld Transmitter Microphone Specifications:

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

WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov.

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