Toa WM-D5200, Instruction Manual

Page: 4 / 24

4
2. general Description
The WM-D5200 is a digital wireless microphone employing a condenser microphone element that
features high sensitivity and clear sound quality. The microphone is specially designed to be used
in conjunction with TOA's WT-D5800 digital wireless receiver.
3. FeatUres
• Employs the PLL-synthesizer system.
• TOA's unique digital audio processing technology ensures high quality sound.
• Digital transmission is highly resistant to radio interference and noise, enabling clearer, more
stable communication.
• When used for important conferences or in other high-security venues, TOA's unique encryption
software combines with digital transmission technology to prevent leakage of or eavesdropping
on sensitive information.
• Switchable microphone sensitivity allows the unit to be used in a wide range of applications.
• Power can be supplied by either the dedicated rechargeable (NiH2 = nickel-hydrogen) battery or
an AA alkaline battery. When replacing the rechargeable battery, use the optional TOA WB-2000-
2 (package of 2).
• Employs an internal antenna.
4. hanDling precaUtions
• Do not expose the unit to rain or an environment where it may be splashed by water or other
liquids, as doing so may result in unit failure.
• Never open nor remove the unit case to modify the unit. Refer all servicing to your nearest TOA
dealer.
• Take care not to drop the unit onto the floor nor bump it against a hard object as the unit could fail.
• Do not place the unit in locations of high temperature (ex. in an ill-ventilated car in summer) or high
humidity as the unit could fail.
• Do not use the unit in locations where it is exposed to seawater.
• To clean, use a dry cloth. When the unit gets very dirty, wipe lightly with a cloth damped in a dilute
neutral cleanser, then wipe with a dry cloth. Never use benzine, thinner, or chemically-treated
cleaning towel.
• Avoid using a mobile telephone near the unit in use. Noise could be picked up.
• When using two or more units, keep them at least 50 cm away from each other to avoid malfunctions
or noise.
• Keep the unit at least 3 m away from the receiving antenna. Using the unit in close proximity to the
antenna could result in malfunctions or noise.