Nady Systems UB-10 - Manual (Page 3)

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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
INTRODUCTION
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- of-
sight
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
Specifications subject to change for
product improvement purposes