Opis

The Beyerdynamic MPR 111 Revoluto Desktop Microphone is a desktop microphone designed for free speech in conference and telecommunication applications. The microphone features Beyerdynamic’s Revoluto microphone technology which boasts a linear frequency response and precision sensitivity to allow free movement without any loss in sound quality. Sit, stand and move freely while being accurately captured by the MPR 111 Revoluto. Its micro-processor controlled functions allow the programmable switch to be used in conference applications. Easily program the unit for on/off, push-to-talk and push-to-mute applications. A balanced XLR output ensures professional-grade connection to any device.

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Transducer:Condenser (back electret)
Frequency Response:130 – 17,000Hz
Microphone:Line Array, patented
Polar Pattern:Corridor
Range Optimal Distance: 24 – 31″ (60 – 80cm)
Voltage Open Circuit Voltage:  1kHz: Approx. 200 mV/Pa
Nominal Impedance:200 Ohms
Load Impedance:1k Ohms
Maximum SPL  f = 1 kHz, k 1: 112dB
Signal-to-Noise Ratio Rel. to 1 Pa: 60dB
Power Supply Voltage 44-52V, Phantom Power
Power Consumption 8mA
THD 0.1
Connection 3-pin XLR
Temperature -14 F to 104 F (-10 C to +40 C)
Dimensions (LxHxD) 11.81 x 3.07 x 3.62″ (300 x 78 x 92mm)

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