TOA Electronics WM-4210 manual

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Table of contents for the manual

  • Page 1

    Please follow the instructions in this manual to obtain the optimum results from this unit. We also recommend that you keep this manual handy for future reference. WM-4210 WM-4220 UHF WIRELESS MICR OPHONE OPERA TING INSTR UCTIONS • To prevent the electromagnetic wave from badly influencing medical equipment, make sure to switch off the unit'[...]

  • Page 2

    2. GENERAL DESCRIPTION The WM-4210 Wireless Microphone employs a dynamic microphone element and is suitable for vocal applications. The WM-4220 Wireless Microphone employs an electret condenser microphone element and is suitable for speech applications. 3. FEA TURES • One frequency can be selected from 16 operating frequencies of 690 – 865 MHz.[...]

  • Page 3

    6. B A TTER Y INSERTION Step 1. Hold the microphone body and rotate the microphone grip counterclockwise to remove it. Step 2. Insert the battery 6LR61 (Alkaline 9 V) according to the instructions attached to the inside of the battery compartment. Pay attention to the correct polarity when inserting the battery. Step 3. Replace the microphone grip [...]

  • Page 4

    Model No. WM-4210 WM-4220 Microphone Element Dynamic type Electret condenser type Cardioid pattern Cardioid pattern Emission F3E Frequency Range 690 – 865 MHz, UHF Selectable Channel 16 channels RF Carrier Power Less than 50 mW Tone Frequency 32.768 kHz Maximum Input Level 130 dB SPL 125 dB SPL Maximum Deviation ±40 kHz Audio Frequency Response [...]