D-Mic 50 SL (TELEVIC) ก้านไมค์ประชุม 50 เซนติเมตร

รหัสสินค้า : ยี่ห้อ TELEVIC รุ่น D-Mic 50 SL

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6,000.00 บาท

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ราคารวม 6,000.00 บาท

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D-Mic 50 SL (TELEVIC) ก้านไมค์ประชุม 50 เซนติเมตร

Get a reliable gooseneck microphone that guarantees a warm and crisp sound. Make sure you are heard with absolute clarity. Confidea D-MIC was engineered to perform perfectly in meeting rooms. With reduced ambient noise and system noise, a patented natural sound, and an elegant appearance, your message is heard without fail. And without any interference, even from mobile phones.

In a nutshell

Confidea D-MIC offers exceptional sound quality. A removable screw-lock ensures flexibility and a solid connection to your device. Confidea D-MIC also guarantees low susceptibility to mobile phones. The light ring is dark (opaque) when the microphone is switched off, lights up red when active, and is green when in request.

Mechanical 

 

Material

Brass

Color

Matt black, RAL 9011

Size (mm)

505 (w) × 25 (h) × 25 (d) 580 (w) × 50 (h) × 50 (d)

Size packed (mm) Weight 

110g

Weight packed 

210g 

Electrical 

 

Transducer principle

Back electret (condenser)

Operating principle

Pressure gradient

Polar pattern

Unidirectional, cardioid 

Nominal conditions 

Bias resistor = 1k2 Vdd = 3.3 V DC 1 Pa = 94 dB SPL 

Max SPL @ 1 kHz 

110 dB SPL (1% THD+N) 

Signal to noise ratio 

> 67 dB(A) 

Free field sensitivity 

(-40.5±2) dBV @ 1Pa, 1KHz 

Power supply

3.3 V DC, 0.5 mA 

 Consumption 

0.5 mA (without LED ring) Max 25 mA (with LED ring) 

Connection 

Screw lock 

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