Technical Specifications

Transducer type . . . . . . . . . . . Condenser (back electret) Frequency response (linear) . . 60 - 19,000 Hz

Polar pattern . . . . . . . . . . . . . Cardioid

Open circuit voltage

at 1 kHz . . . . . . . . . . . . . . . . . 16 mV/Pa Nominal impedance . . . . . . . . 180 Ω Load impedance. . . . . . . . . . . > 1 kΩ Max. SPL

at f = 1 kHz, k < 1% . . . . . . . . 122 dB Signal-to-noise ratio

rel. to 1 Pa . . . . . . . . . . . . . . . 60 dB A-weighted equivalent SPL . . approx. 26 dB Level attenuation Off / Mute

(f = 1 kHz) . . . . . . . . . . . . . . . > 65 dB

Supply voltage . . . . . . . . . . . . 24 - 52 V, phantom Power consumption . . . . . . . . 8.5 mA Connection MTS 67/3 . . . . . . . 3-pin male XLR

Pin 1 = Shield

Pin 2 = Audio+

Pin 3 = Audio- Connection MTS 67/5 . . . . . . . 5-pin male XLR

Pin 1 = Shield

Pin 2 = Audio+

Pin 3 = Audio-

Pin 4 = Control output Open Collector 50 mA / 55 V Pin 5 = Control input floating connection to chassis

Gooseneck length . . . . . . . . . 400 mm

Dimensions (without microphone)

L x W x H . . . . . . . . . . . . . . . . 190 x 104 x 52 mm Weight . . . . . . . . . . . . . . . . . . 770 g

Beyerdynamic MTS 67 operating instructions Technical Specifications