Shure ULXS14/85 Wireless Lavalier Microphone System

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Shure ULXS14/85 Wireless Lavalier Microphone System (Discontinued)

Description

Details

The ULXS14/85 Lavalier Wireless System is part of the ULX-S wireless systems family.

ULX® Standard Wireless Systems offer sophisticated, scalable UHF wireless solutions for both working musicians and professional sound installers. For more advanced features and controls, see our ULX Professional Wireless Systems.

Includes WL185 lavalier microphone, ULX1 bodypack transmitter, ULXS4 standard diversity receiver, tie clip, zipper bag, two 1/4 wave antennas, power supply, 9V battery, and user guide. Rack hardware not included with ULXS4 receiver.

Features

Features

ULXS4 Standard Diversity Receiver:

Automatic Frequency Selection with group scan function
Up to 1440 selectable frequencies
5-segment transmitted audio signal strength meter
RF indicator
3-segment transmitter battery fuel gauge
Advanced multi-function LCD displays group and channel
Mic/Line switch
Detachable 1/4-wave antenna
XLR and 1/4” output
Rugged plastic chassis
1/2 rack design

ULX1 Bodypack Transmitter:

3-segment battery fuel gauge
Backlit LCD shows group and channel
Frequency and power lockout
8 hour battery life
300 ft (100 m) operating range
-20dB pad switch on ULX1

WL185 Lavalier Microphone:

Recommended for general purpose sound reinforcement applications requiring good rejection of ambient noise
Use of windscreen highly recommended
Pickup angle: 130 degrees

Specification

ULXS4 Receiver
RF Carrier Frequency Range	470-952 MHz (available frequencies depend on applicable country regulations)
Working Range	100 m (300 ft) under typical conditions
Audio Frequency Range	25-15,000 Hz, ±2 dB
Audio Output Level	XLR connector (into 600Ω load): +8 dBV (line); -10 dBV (mic) 1/4" connector (into 3kΩ load
Impedance	3kΩ (1/4" phone jack) 20kΩ (XLR Line) 500Ω (XLR Mic)
Modulation	±38 kHz deviation compressor-expander system with pre- and de-emphasis
Dynamic Range	>105 dB, A-weighted
RF Sensitivity	1.26 mV for 12 dB SINAD (typical)
Image Rejection	65 dB typical
Spurious Rejection	75 dB typical
System Distortion	0.3% (<1%) THD typical
Power Requirements	14-18 Vdc (negative ground), 600 mA; external ac adapter supplied
Operating Temperature Range	-20 to 50 C (-4 to 122 F)
Dimensions (H x W x D)	1.63" (41 mm) x 8.63" (219 mm) x 6" (152 mm)
Weight	1 lbs (0.6 kg)
ULX1 Bodypack Transmitter
Gain Adjustment Range	40 dB (continuously adjustable)
Impedance	Input: 1 MΩ
RF Power Output	30 mW maximum (dependent on applicable country regulations)
Power Requirements	9 V alkaline battery (DURACELL® MN1604 recommended); 8.4 V optional
Battery Life	Up to 8 hours
Dimensions (H x W x D)	3.19" (95.2 mm) x 2.63" (63.5 mm) x 1.06" (33.3 mm)
Weight (without Battery)	0.2 lbs (0.09 kg)
WL185 Lavalier Condenser Microphone
Type	Condenser (electret bias)
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	130.5 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

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