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ULXP124/85 Combo Handheld/Lavalier Wireless Microphone System

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Overview

Professional grade.

The Shure ULXP124/85 Wireless Dual Combo System with ULXP4 Diversity Receiver, ULX1 Bodypack Transmitter, ULX2 Handheld Transmitter w/SM58 Handheld Mic and WL185 Lavalier Microphone. Shure ULX Standard UHF systems represent a breakthrough in performance and price for both working musicians and professional sound installers. ULX Professional systems offer more advanced features and controls, including lockable settings and group scan function. Over 1400 selectable, pre-programmed frequencies are available, and Automatic Frequency Selection provides a straight shot to a clear channel. NOTE: Bodypack and Handheld Transmitters cannot be used simultaneously.

ULXP4 Wireless Diversity Receiver

The expanded feature set of the ULXP4 wireless receiver, with advanced settings and controls including lockable settings and group scan, offers a direct path to full, clear audio signals. The Shure ULXP4 offers an exceptional value in both performance and price, for both working musicians and sound installers.

ULX1 Wireless Bodypack Transmitter

The low-profile, highly durable body-pack ULX1 has all the characteristics to meet the demands of high performance. For use with headworn, lavalier and instrument microphones, as well as guitars and basses. Attaches to belt, waistband or guitar strap with clip for hands-free mobility.

ULX2 Handheld Transmitter

The ULX2 Handheld Transmitter features 3-segment battery fuel gauge, frequency and power settings, and control lockout. A backlit LCD shows group and channel.

SM58 Vocal Microphone

The Shure SM58 unidirectional (cardioid) dynamic vocal microphone is designed for professional vocal use in live performance, sound reinforcement, and studio recording. It has a tailored vocal response tuned to accentuate the warmth and clarity of lead and back-up vocals. A highly effective, built-in spherical filter minimizes wind and breath "pop" noise. A cardioid pickup pattern isolates the main sound source while minimizing unwanted background noise. Rugged construction, a proven shock-mount system, and a steel mesh grille ensure that even with rough handling, the SM58 will perform consistently, outdoors or indoors. Consistently the first choice of performers everywhere.

WL185 Lavalier Microphone

The WL185 lavalier electret condenser mic was designed for use with a wireless body-pack transmitter. It has an attached 4 ft. cable terminated with a miniature 4-pin mini connector. The included tie clip can be rotated in 90 degree intervals for placement flexibility.

Features

ULXP4 Wireless Diversity Receiver
  • Automatic Frequency Selection with group scan function
  • Over 1400 selectable frequencies
  • Predictive Diversity
  • 5-segment transmitted audio signal strength meter
  • 5-segment RF meter
  • 3-segment transmitter battery fuel gauge
  • Advanced multi-function LCD displays group and channel
  • Mic/Line switch
  • Remotable 1/2-wave antenna
  • Frequency and volume lockout
  • XLR and 1/4-inch output
  • Rugged metal chassis
  • 1/2 rack design
ULX1 Wireless Bodypack Transmitter
  • Three-segment battery fuel gauge
  • Frequency and power lockout
  • Flexible 1/4 wave antenna
  • TA4F mini four-pin input connector
  • Backlit LCD display shows group and channel setting
  • Adustable audio gain control
  • Input attenuation switch (selects 0 dB or -20 dB attenuation)
  • PEAK icon appears when audio input overloads the transmitter
  • Power on/off switch
  • 8 hour battery life (9V battery)
  • 300 foot (100m) operating range
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
SM58 Vocal Microphone
  • Frequency response tailored for vocals, with brightened midrange and bass rolloff
  • Uniform cardioid pickup pattern isolates the main sound source and minimizes background noise
  • Pneumatic shock-mount system cuts down handling noise
  • Effective, built-in spherical wind and pop filter
  • Supplied with break-resistant stand adapter which rotates 180 degrees
  • Legendary Shure quality, ruggedness and reliability
  • Cardioid (unidirectional) dynamic
  • Frequency response: 50 to 15,000 Hz
WL185 Lavalier Microphone
  • Cardioid Polar Pattern
  • Recommended for sound reinforcement applications requiring good rejection of ambient noise and narrow pickup angle
  • 130 degrees pickup angle
Specs

ULXP124/85 Combo Handheld/Lavalier Wireless Microphone System Specifications:

  • RF Carrier Frequency Range: 554.000 to 865.000 MHz (Available frequencies depend on the applicable regulations in the country where the system is
  • used). Refer to the frequency supplement supplied with the system.
  • Effective Range: 100 m (300 ft.) under optimal conditions (NOTE: Actual working range depends on RF signal absorption, reflection, and interference)
  • Audio Frequency Response: 25 to 15,000 Hz, ± 2dB (NOTE: Overall system frequency response depends on the microphone element.)
  • ULXP4 Receiver Input
  • Connector: Antenna Power Input
  • Connector Type: BNC IEC 320
  • Actual Impedance: 50 Ohms
  • Nominal Input Level: ”95 to ”30 dBm 15 VDC
  • Maximum Input Level: +6 dBm (”20 dBm recommended) 18 Vdc
  • Pin Assignments: Shell = Ground Center = Signal IEC Standard
  • Voltage for Remote Power: 12 Vdc, 150 mA maximum
  • ULXP4 Receiver Output
  • Connector: High Z Audio; Low Z Audio
  • Output Configuration: High Z Audio Unbalanced (1/4 in.); Low Z Audio Balanced (XLR)
  • Actual Impedance: High Z Audio 3 k0hms; Low Z Audio 22
  • Nominal Input Level: High Z Audio Pin Assignments: Tip = Hot Ring/ Sleeve = Gnd: Low Z Audio 1 = Ground 2 = Hot 3 = Cold
  • Voltage/Current/Phantom: Power Protection?: High Z Audio; Yes Low Z Audio Yes
  • ULX2 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.
  • ULX2 Transmitter Output
  • Actual Impedance: 50 Ohms
  • Nominal Output Level: 20 mW
  • Maximum Output Level: 30 mW
  • Pin Assignments: Shell = Ground Center = Signal
  • 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: ULX1: 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
  • Impedance
  • ULX1 (input): 1 Megohm ULXP4 (output): 50 ohms at line level; 2000 ohms at mic level
  • Modulation: ±38 kHz deviation compressor-expander system with pre- and de-emphasis.
  • RF Power Output: ULX2: 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: ULX2: 9V alkaline battery; 8.4 V Nicad optional; ULXS4: 14 - 18 Vdc (negative ground), 550 mA
  • Battery Life: 8 to 9 hours (with 9V alkaline battery)
  • Operating Temperature Range: - 20 degrees to 49 degrees C (- 4 degrees to 120 degrees F)
  • NOTE: Battery characteristics may limit this range
  • NOTE: Bodypack and Handheld Transmitters cannot be used simultaneously
  • ULXP4 Dimensions (H x W x D): 1.72 in. x 8.56 in. x 6.88 in. (43 mm x 214 mm x 172 mm)
  • ULXP4 Weight: 2 lbs 7 oz. (1105 g)
  • ULX1 Dimensions (H x W x D): 3.86 x 2.68 x 1.10 in. (96.5 x 67 x 26.7 mm)
  • ULX1 Net Weight: 79 g (2.8 oz.) without battery
  • ULX2/SM58 Dimensions (Length x diameter): 9 x 2 in. (228.6 x 51 mm)
  • ULX2/SM58 Weight 10.2 oz. (289 g) without battery
  • WL185 dimensions (diameter x height): 0.22" x 0.43" (5.8 x 11 mm)
  • WL185 (with cable and connector) Weight: 0.7 oz. (21 g)
  • SM58 Vocal Microphone
    • Type: Dynamic (moving coil)
    • Frequency Response: 50 to 15,000 Hz
    • Polar Pattern: Unidirectional (cardioid), rotationally symmetrical about microphone axis, uniform with frequency
    • Sensitivity (at 1,000 Hz Open Circuit Voltage): -54.5 dBV/Pa (1.85 mV)
    • 1 Pa = 94 dB SPL
    • Impedance: Rated impedance is 150 ohms (300 ohms actual) for connection to microphone inputs rated low impedance
    • Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
    • Connector: Three-pin professional audio connector (male XLR type)
    WL185Lavalier Microphone
    • Type: Condenser (electret bias)
    • Polar Pattern: Cardioid
    • Frequency Response: 50 to 17,000 Hz
    • Output Impedance: 1800 ohms
    • Sensitivity (1 Pa = 94 dB SPL): -45.5 dBV/Pa
    • Maximum Sound Pressure Level: 130 dB SPL
    • Output Noise (A-weighted): 28.0 dB SPL
    • Dynamic Range: 102.5 dB
    • Polarity: Positive pressure on diaphragm produces positive voltage on pins 3 and 4 relative to pin 1.
    • Power Requirements: Regulated nominal +5 Vdc (1.5 Vdc to 10 Vdc) provided at microphone connector pin 2 relative to pin 1 of a Shure wireless microphone transmitter.
    • WL185 dimensions (diameter x height): 0.22" x 0.43" (5.8 x 11 mm)
    • WL185 (with cable and connector) Weight: 0.7 oz. (21 g)
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