7
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.