UHF-3 Single Channel UHF DigiTRU Diversity Wireless System
CONTENTS CONTENTS ...........................................................................................2 INTRODUCTION ....................................................................................2 USING THIS MANUAL ............................................................................2 SYSTEM FEATURES ................................................................................3 UHF-3 RECEIVER ....................................................................................
UHF-3 RECEIVER 1. Rackmounting the Receiver There are 2 options available for rackmounting the UHF-3 receiver: singly or side-byside with another UHF-3 Series receiver. a. Single mounting: Remove the receiver SIDE MOUNT CLIP (1) from each side of the receiver (as shown) and slide in the optional ERM-3 RACK EARS (2). b.
UH-3 HANDHELD MICROPHONE TRANSMITTER 15 15 Unscrew the BATTERY COMPARTMENT COVER (16) and remove, exposing the BATTERY HOLDER (17). Insert 2 fresh AA ALKALINE BATTERIES (18), observing the correct polarity as marked, and screw the cover back on to the microphone. Make sure the cover is screwed on completely. Fresh alkaline batteries can last up to 10 hours in use, but in order to ensure optimum performance, it is recommended that you replace the batteries after every 7-8 hours of use.
UB-3 BODYPACK MICROPHONE TRANSMITTER 1. Open the hinged BATTERY DOOR (23) and insert 2 fresh AAA ALKALINE BATTERIES into the BATTERY COMPARTMENT (24), observing the correct polarity. Fresh alkaline batteries can last up to 5 hours in use, but in order to ensure optimum performance, it is recommended that the batteries be replaced after 3-4 hours of use. 2.
SPECIFICATIONS UHF-3 OVERALL SYSTEM PERFORMANCE 30 26 27 28 Frequency Response Dynamic Range Total Harmonic Distortion RF Carrier Frequency Range Frequency Stability Modulation Operating Range 29 30 Hz - 18 KHz, +/– 3 dB 120 dB < 0.6% UHF, choice of single frequencies from 470-500 MHz +/- 0.005%, crystal controlled FM (F3E), +/-20KHz normal Up to 250 ft.
SERVICE (U.S.) Should your Nady Wireless Microphone System require service, please contact the Nady Service Department via telephone at (510) 652-2411 or e-mail to service@nady.com 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.
