TOA WM-4200

ราคาปกติ : 9,040 บาท

ลดเหลือ : 7,950 บาท

TOA WM-4200 ไมโครโฟนไร้สาย Wireless Microphone

WM-4200 Wireless Microphone
The WM-4200 Wireless Microphone employs a dynamic microphone element with high input handing capacity and is suitable for vocal applications and other professional uses.
One frequency can be selected from 64 operating frequencies (4 banks x 16 channels) of 690 - 865 MHz.
An optimized PLL-synthesizer minimizes the oscillation frequency drift resulting from the ambient temperature or voltage fluctuation.
Dynamic range of over 110 dB can be obtained when the unit is used in combination with the WT-4800.
Audio level control adjusts the microphone sensitivity.
Power switch features a lock mechanism to protect accidental power-off.
Battery lamp indicates battery consumption to prevent the unit from malfunctioning when the battery level remarkably decreases.

Specification
Microphone Element	Dynamic type, Cardioid pattern
Emission	F3E
Frequency Range	690 - 865 MHz, UHF
Selectable Channel	64 frequencies (the number of channels may differ from country to country)
RF Carrier Power	Less than 50 mW
Tone Frequency	32.768 kHz
Maximum Input Level	145 dB SPL (Audio level adjustment: Minimum)
Maximum Deviation	±40 kHz
Audio Frequency Response	70 - 15,000 Hz (with WT-4800)
Dynamic Range	More than 110 dB (with WT-4800)
Battery	6LR61 (9 V x 1)
Battery Life	More than 10 hours (alkaline)
Indicator	Power/Battery lamp (orange LED)
Antenna	1/4 l helical type
Operating Temperature	-10 to +50°C
Finish	Resin, rubber coating, dark gray
Dimensions	ø52.2 x 279.4 mm (antenna length included)
Weight	270 g (with battery)