Shure UT Series Presenter UHF Wireless System with WL93 Lavalier Microphone

Don't let its compact size fool you. The inconspicuous Presenter UHF is big on performance, making it perfect for public speakers that need to move freely without sacrificing sound quality.

System Includes: UT4 MARCAD Diversity Receiver, UT1 Bodypack Transmitter, WL93 Omnidirectional Micro-Lavlier Microphone.


UT Wireless UHF Fixed Frequency Wireless Microphone System
Finally, a high-quality UHF wireless system that's highly affordable. From the innovative minds of Shure come the first affordable UHF systems that are as good as our name: the UT Series UHF Wireless Systems.

For the money, you'll find no better UHF wireless system. The UT Series gives you all the freedom and flexibility of our popular T Series VHF system, now in a UHF format. So you'll get a less crowded operating band for a clear, interference-free sound.

Shure has specifically designed 4 systems to fit every need. And our combination package, The Vocal Artist/Presenter UHF, offers even more versatility. Each system features Shure's exclusive MARCAD(TM) Diversity receiver with intelligent circuitry. MARCAD delivers the best possible performance by combining audio signals from 2 independent receiver sections. So dropout and switching noise are eliminated, while operating range is dramatically improved.

Shure's "battery saver" technology provides up to 12 hours of battery life and operates in conjunction with 2 LED indicators; one for on/off and another to warn when battery life is low. A convenient mute switch delivers noiseless control of audio on/off functions, while Shure's noise squelch circuitry virtually eliminates noise bursts.

With a UT Series UHF Wireless System, you'll have the freedom to deliver your most professional performance every time.

WL93 Series Subminiature Condenser Lavalier Microphone
Model WL93 Microphones are economical omnidirectional, subminiature, lavalier, condenser microphones designed for general speech applications where a visually unobtrusive microphone is desirable. All WL93 models are supplied with a mounting block with attached tie bar, a sew-on mounting bracket, and an acoustic windscreen to minimize wind noise during outdoor applications. All WL93 models include a 1.2 m (4 ft) cable terminated with a miniature 4-pin connector (Switchcraft TA4F type) that connects directly to a Shure wireless body-pack transmitter.

UT1 Wireless Body-Pack Transmitter
The UT1 body-pack transmitter provides uncompromising sound quality without changing tone.

UT1 Features
Power/Off Switch

Input Attenuation Switch allows choice between 0 dB and 20 dB attenuation

Power/Battery Fuel Gauge

On/Mute Switch

Tini "QG" Input Connector

Belt Clip

Audio Gain Control

Flexible Wire Antenna

Battery Compartment with Hinged Cover

UT4 Wireless Receiver
The UT4 receiver may be used in numerous applications, and is designed to be easily stacked or rack-mounted for multiple system use.

UT4 Features
Power On Indicator

Diversity Signal Indicators

Audio Peak Indicator

Volume Control

Semi-Rigid Receiver Antennas

1/4 in. Phone Jack Audio Output Connector (Unbalanced High Z)

XLR Audio Output Connector (Balanced Low Z)

Mic/Line Slide Switch

Squelch Control

Power Input Connector

Power Cable Retainer

Technical Info

System Includes: UT4 MARCAD Diversity Receiver, UT1 Bodypack Transmitter, WL93 Omnidirectional Micro-Lavlier Microphone.

RF Carrier Frequency Range:
Approximately 596 to 862 MHz (Available frequencies depend on applicable regulations in country where system is used).

Operating Range: 100 m (approximately 300 ft) under typical conditions

Audio Frequency Response: 20 to 16,000 Hz, +/-3 dB

Image Rejection: 75 dB typical

Spurious Rejection: 75 dB typical

System Distortion (ref. +/- 45 kHz deviation, 1 kHz modulation): 0.1% THD typical

Signal/Noise Ratio: 90 dB

Sensitivity: -110 dBm for 12 dB SINAD typical

Maximum Recommended Input Level, UT1 (attenuation switch at 20 dB, gain at minimum): +32 dBV

Minimum Recommended Input Level, UT1 (attenuation switch at 0 dB, gain at maximum): 80 dBV

Operating Temperature Range
-29 to 74 degrees C (+20 to 165 degrees F) NOTE: Battery characteristics may limit this range.

Battery Life
UT1: 12 hours with 9V alkaline battery (Duracell MN1604 recommended).

UT1
RF Output: 15 mW Typical

Input Configuration: Unbalanced

Connector Type: 4-pin Miniature connector (male), TB4M

Actual Impedance: 1 Megohm

Connector Pin Assignments:
Pin 1: Ground
Pin 2: +5 V Bias
Pin 3: Audio In
Pin 4: 20k Resistor to Audio Ground

Dimensions (H x W x D): 82.6 x 63.5 x 26.2 mm (3.25 x 2.50 x 1.03 in.)

Net Weight: 125 g (4.4 oz.), including battery

Power Requirements:
9 V alkaline battery (Duracell MN1604 recommended)
9 V lithium ULTRALIFE battery optional

Nominal Current Drain: 40 mA

UT4
Maximum Output Levels:
XLR Line Level: +10 dBV, Mic Level: 22 dBV
1/4 in.: +4 dBV

Nominal Output Levels:
XLR: Line Level: 26 dBV, Mic Level: 62 dBV
1/4 in.: 32 dBV

Output Configuration: Active Balanced Unbalanced

Actual Impedance:
XLR: Line Level: 138 Ω, Mic Level: 500 Ω
1/4 in.: 1 k

Connector Pin Assignments:
XLR: Pin 1: ground, Pin 2: hot, Pin 3: cold
1/4 in.: Tip: hot, sleeve: ground

Dimensions (H x W x D): 41 x 197 x 138 mm (1.625 x 7.77 x 5.42 in.)

Net Weight 419.6 g (14.8 oz.)

Power Requirements: 12-18 Vdc nominal, 200mA

Power Supply: 120 V or 230V ac adaptor with 2.1 mm female plug

Voltage/Current/Phantom Power Protection: Yes