Lectrosonics UH400 Manual de usuario

UH400 FREQUENCY-AGILE PLUG-ON UHF TRANSMITTER OPERATING INSTRUCTIONS and trouble-shooting guide LECTROSONICS, INC. Rio Rancho, NM www.lectroson

UH400 SPECIFICATIONS AND FEATURES Operating frequencies: 537.600 to 607.900 MHz; 614.100 to 793.500 MHz Frequency selection: 256 frequencies i

Frequency Agile Plug-on UHF Transmitter SERVICE AND REPAIR If your system malfunctions, you should attempt to correct or isolate the trouble before c

LIMITED ONE YEAR WARRANTYThe equipment is warranted for one year from date of purchase against defects in materials or workmanship provided it was pur

UH400 INTRODUCTION Thank you for selecting the Lectrosonics UH400 frequency agile, plug-on transmitter. The UH400 combines over 80 years of engineer

Frequency Agile Plug-on UHF Transmitter GENERAL TECHNICAL DESCRIPTION GENERAL The 400 system uses 75kHz wide deviation for an extremely high signal t

UH400 NO PRE-EMPHASIS/DE-EMPHASIS The signal to noise ratio of the 400 system is high enough to preclude the need for conventional pre-emphasis (H

Frequency Agile Plug-on UHF Transmitter indication immediately after being put in the unit, but will soon discharge to the point where the LED will

UH400 INPUT LIMITER The 400 series transmitters employ a digitally-controlled analog audio limiter just before the analog-to-digital converter. The

Frequency Agile Plug-on UHF Transmitter OPERATING TIPS The MIC LEVEL control knob should not be used to control the volume of your sound system or rec

UH400 BATTERY REPLACEMENT The UH400 transmitter is powered by a standard alkaline 9 Volt battery. It is important that you use ONLY ALKALINE OR LITHI

Frequency Agile Plug-on UHF Transmitter SYMPTOM POSSIBLE CAUSE RECEIVER RF LAMP OFF 1. Transmitter not turned on. 2. Transmitter battery is dead. 3.