TOA Electronics WM-4310H - Manual (Page 7)

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Microphone Element Electret condenser type, 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
Modulation System PLL synthesizer
Maximum Input Level 120 dB SPL
Battery 6LR61 (9 V x 1)
Battery Life 10 hours (alkaline)
Indicator Power/Battery lamp (common use)
Antenna 1/4
λ
herical type
Operating Temperature –10 to +50°C
Finish Resin, coating, dark gray
Dimensions 62 (w) x 142 (h) x 32 (d) mm
Weight 150 g (with battery)
13. SPECIFICATIONS
[ WM-4310 ]
Note: The design and specifications are subject to change without notice for improvement.
• Accessories
Screwdriver (for setting) .................................... 1
Channel identification seal ................................ 1
Storage case ..................................................... 1
12. LICENSE REQUIREMENT
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Step 4. Adjust the corresponding tuner's volume control so that its knob points to the 2 o'clock position. If the
tuner's AF PEAK indicator remains lit, readjust the microphone's audio level control to the position
that causes the indicator to flash when the tuner output level reaches its peak. The AF PEAK indicator
lights when the output level reaches the point of about 3 dB below the clipping level.
Note
The AF PEAK indicator operates in response to the volume control position.
However, the AF LEVEL indicator (on the WT-4810) indicates the level regardless of the volume
control setting.
Step 5. Replace the battery cover.