Nady UB-33B Manual - Page 3

SPECIFICATIONS U-33B OVERALL SYSTEM PERFORMANCE Frequency Response 30 Hz - 18 KHz, - 3 dB Dynamic Range 120 dB Total Harmonic Distortion < 0.6% RF Carrier Frequency Range UHF, choice of single frequencies from 470-500 MHz Frequency Stability ±0.005%, crystal controlled Modulation FM (F3E), ±10KHz normal, ±40KHz max Operating Range Up to 250 ft. typical (depending on site conditions); up to 500+ feet optimum line-of-sight U-33B BASS RECEIVER Reception Mode Squelch Controls Connectors Bass Booster Control LED Indicators Unwanted Signal Rejection Power Requirements Dimensions (Max.) Weight Antenna DigiTRU Diversity™ (Dual Antenna) External Control Power ON/OFF, Volume Control, Squelch (Mute) Adjust DC in, 1/4"(6.3 mm) unbalanced phone jack (225 mV/ no load), XLR balanced output (±20 mV/600 Ohm load) +8dB @ 100Hz Power ON, Diversity A/B, Audio Level and Peak 60dB image and spurious DC 18V @ 250mA, AC/DC adapter included 1.75" x 7.5" x 8.1" (4.4 x 19 x 20.7 cm) 1.6 lbs (.73 kg) 11.2" (28.5 cm), dual folding antennas UB-33B BASS TRANSMITTER Audio Inputs 3.5mm instrument locking mini-jack Controls POWER, AUDIO ON/OFF LED Indicator Bi-color, Unit "ON" (green), Low Battery Alert (orange) RF Power Out 50mW nominal (maximum allowed by FCC) Harmonic & Spurious Emissions < -50 dB Battery AAA Alkaline (2x) Battery Life 4-5 Hours Dimensions 3.25" x 2.187"x 1" (8.25 cm x 5.53 cm x 2.54 cm) Weight 2.25 oz (0.064 kg) without battery CONTENTS CONTENTS ...3 INTRODUCTION 3 USING THIS MANUAL 3 FEATURES ...4 U-33B RECEIVER 5 UB-33B BASS WIRELESS TRANSMITTER 8 SPECIFICATIONS 10 SERVICE ...11 INTRODUCTION Thank you for purchasing a Nady U-33B Bass Wireless Microphone System and congratulations on your choice. The U-33B is loaded with top professional operating features and is the best performance and price value available in UHF diversity bass wireless systems. USING THIS MANUAL This booklet gives instructions for the operation of the U-33B UHF wireless system. Please read the instructions for your system completely before operating unit. This manual will first list the features of the U-33B and then will take you step by step to show you how to operate your new system. Included in this manual are system specifications and servicing information. 10 3