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.

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.

13. SPECIFICATIONS

[ WM-4310 ]

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)

 

 

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

7

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TOA Electronics WM-4310H, WM-4310A operating instructions License Requirement, Specifications, Accessories