Lectrosonics Inc SMWBC1 Benutzerhandbuch

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Digital Hybrid Wireless Belt-Pack Transmitters
Rio Rancho, NM
3
Table of Contents
Introduction ............................................................................ 5
About Digital Hybrid Wireless
® ................................................................................5
Servo Bias Input and Wiring ................................................ 5
DSP-controlled Input Limiter ................................................ 5
Recorder function ................................................................. 5
Features .................................................................................. 6
Battery Status LED Indicator ............................................... 6
Battery Installation ................................................................ 7
Turning Power ON and OFF .................................................. 8
Selecting between Transmit and Record Modes................. 8
Transmitter Operating Instructions ..................................... 9
Record Mode Operating Instructions .................................. 9
Xmit (transmitter) Mode Main Menu ................................... 10
Xmit (transmitter) Mode Power Menu ................................ 11
Record Mode Main Menu .................................................... 12
Record Mode Power Menu .................................................. 13
Setup Screen Details on Xmit Menus ................................ 14
Locking/Unlocking Changes to Settings............................. 14
Main Window Indicators ..................................................... 14
Connecting the Signal Source ........................................... 14
Using Line Level and Instrument Inputs  ............................ 14
Helpful Features on Receivers ........................................... 14
Adjusting the Input Gain ..................................................... 15
Selecting Frequency .......................................................... 15
Selecting Frequency Using Two Buttons ............................ 16
About Overlapping Frequency Bands ................................ 16
Selecting the Low Frequency Roll-off ................................ 16
Selecting the Compatibility (Compat) Mode ....................... 16
Selecting Step Size ............................................................ 16
Selecting Audio Polarity (Phase) ........................................ 17
Setting Transmitter Output Power ...................................... 17
Restoring Default Settings ................................................. 17
5-Pin Input Jack Wiring ....................................................... 18
Microphone Cable Termination 
for Non-Lectrosonics Microphones ............................ 19
Input Jack Wiring for Different Sources ............................ 20
Compatible Wiring for Both Servo Bias Inputs 
and Earlier Transmitters: .................................................... 20
Simple Wiring for Servo Bias Inputs ONLY: ........................ 20
Microphone RF Bypassing ................................................. 21
Line Level Signals .............................................................. 21
Firmware Update ................................................................. 22
Recovery Process ............................................................... 23
Troubleshooting ................................................................... 24
Specifications ...................................................................... 25
Service and Repair .............................................................. 26
Returning Units for Repair ................................................. 26
Consumer Alert for US Users - FCC Order DA 10-92
Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this micro-
phone system without a license is subject to certain restrictions: the system may not cause harmful interference; it 
must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received 
from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless mi-
crophone systems, and these rules are subject to change. For more information, call the FCC at 1-888- CALL-FCC 
(TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at www.fcc.gov/cgb/wirelessmicrophones.   
To operate wireless microphone systems at power greater than 50mW, you must qualify as a Part 74 user and be 
licensed. If you qualify and wish to apply for a license go to: http://www.fcc.gov/Forms/Form601/601.html