Nady Systems UB-10 User Manual

URR-10

UHF Wireless Microphone System

NADY SYSTEMS, INC.

6701 Shellmound Street

Emeryville, CA 94608 USA

Tel: [phone] • Fax: [phone]

E-mail: [e-mail]

www.nadywireless.com

URR-10 RECEIVER

UB-10 BODYPACK TRANSMITTER

UH-10 HANDHELD MICROPHONE

OWNER'S MANUAL

Nady wireless systems are type accepted under FCC rules, parts
90, 74 and 15.

This device complies with RSS-210 of Industry & Science
Canada. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference; and (2) this
device must accept any interference received, including
interence that may cause undesired operation.

SERVICE

CONTENTS

CONTENTS ............................................................................................. 3

INTRODUCTION ...................................................................................... 4

URR-10 RECEIVER ................................................................................... 5

UH-10 HANDHELD MICROPHONE .......................................................... 8

UB-10 BODYPACK TRANSMITTER ............................................................ 9

SPECIFICATIONS ..................................................................................... 13

SERVICE ................................................................................................. 14

(U.S.) Should your Nady URR-10 Wireless Microphone System require service, please

contact the Nady Service Department via telephone at [phone] or e-mail to
[e-mail] for a Return Authorization (R/A) Number and a service
quote (if out of warranty). Make sure the R/A Number is clearly marked on the
outside of the package and enclose a cashier’s check or money order (if not prepaid
with a credit card). Ship the unit prepaid to: Nady Systems, Inc., Service Depart­ment, 6701 Shellmound Street, Emeryville, CA 94608. Include a brief description of
the problems you are experiencing.

The warranty card enclosed with this system contains additional valuable warranty
and service information. Keep it in a safe place for future possible reference. Do
not attempt to service this unit yourself as it will void the warranty.

(International) For service, please contact the Nady distributor in your country

through the dealer from whom you purchased this product.

14 3

INTRODUCTION

SPECIFICATIONS

Thank you for purchasing a Nady URR-10 Diversity Wireless Microphone System and
congratulations on your choice. The URR-10 is the best performance and price value
available in rackmount UHF wireless systems and is loaded with features:

• Clear channel operation on the wide open, uncluttered UHF band for
interference-free performance in any application or locale

• Nady’s proprietary companding circuitry for an industry best 120dB Dynamic
Range, and the clearest, most natural sound available

• Tone Squelch™ for locking out potential interference

• Choice of transmitters:

• UB-10 Bodypack with unique 3-way switch for selecting input type:

instrument (guitar, bass, etc.), headmic™ headworn mic, or lavalier/lapel mic

• UH-10 Handheld microphone with a powerful neodymium cartridge that

delivers unsurpassed audio, minimal handling noise and enhanced
feedback rejection

• URR-10 receiver with DigiTRU Diversity™ for maximum range and dropout
protection, full LED indicators, both 1/4" unbalanced and XLR balanced
outputs, and special circuitry for noiseless transmitter ON/OFF switching

4 13

Frequency Response

50 Hz - 15 KHz, +/- 3 dB

Dynamic Range

120 dB

Total Harmonic Distortion

< 0.6%

RF Carrier Frequency Range

UHF, choice of single frequencies from
794-820 MHz

Frequency Stability

+/- 0.005% crystal controlled

Modulation

FM (F3E), +/- 20 KHz

Operating Range

Up to 250 feet typical (depending on
site conditions)–up to 500+ feet line- of­sight

URR-10 RECEIVER

Reception Mode

DigiTRU Diversity™ (Dual Antenna)

Squelch

Tone Key (32.768 KHz), External
Control

Controls

Power ON/OFF, Volume Control, Level
Low/Hi Switch, Squelch (Mute) Adjust

Connectors

DC in, 1/4" (6.3 mm) unbalanced
phone jack (750 mV/5K Ohm), XLR
balanced output (60 mV/600 Ohm), A
& B BNC antenna jacks, fuse

LED Indicators

Power ON, Diversity A/B, RF LEVEL
and AF LEVEL (5 segment) displays

Unwanted Signal Rejection

60dB image and spurious

Power Requirements

DC 12-15V @ 300 mA, AC/DC
adapter included

Dimensions

16.1"x 1.73"x 6.5"
(409 x 44 x 165 mm)

Fuse

20mm glass type, 250V, 500mA

Weight

3.93 lb (1.8 Kg)

URR-10 TRANSMITTERS

Audio Inputs

UB-10 Bodypack: 3.5mm

locking mini-jack 3-way select
switch for inputs: instrument,
headworn mic, or lavalier mic
UH-10 Handheld: Integral Nady
DM-10D neodymium dynamic
cartridge

Controls

UB-10: OFF/STANDBY/ON,

INSTRUMENT/HEADWORN
MIC/LAV MIC, INPUT LEVEL

UH-10: OFF/STANDBY/ON

LED Indicator

Unit “ON” (single flash), Low Battery
Alert (steady)

RF Power Out

50mW nominal (maximum allowed
by FCC)

Harmonic & Spurious Emissions

< -50 dB

Battery

9V Alkaline

Battery Life

8-10 Hours (35mA draw typical)

Dimensions

UB-10: 4.2" x 2.5"x .88"

(10.7 x 6.4 x 2.2 cm)
UH-10: 9.5"x 1.37"
(24.1 x 3.48cm)

Weight
UB-10: 3 oz (84g)
UH-10: 7.5 oz (210g)

Specifications subject to change for
product improvement purposes