BEDIENUNGSANLEITUNG OPERATING INSTRUCTIONS NOTICE D’UTILISATION MTS 67 Tischsprechstelle Desktop Microphone Unit Poste d’appel
OPERATING INSTRUCTIONS MTS 67 Thank you for selecting the MTS 67 desktop microphone unit. Please take some time to read carefully through this operating instructions before setting up the equipment. Description The MTS 67 is an “intelligent” desktop microphone unit controlled by a microcontroller. Depending on the application, you can choose between the operating modes ON/OFF, Push-ToTalk (PTT) or Push-To-Mute (PTM).
MTS 67/5 The MTS 67/5 microphone unit is also powered with phantom power (24 to 48 volts). Depending on the application this microphone unit can be connected to a control desk if the microphone unit is operated by an external control contact or to a mixing amplifier if external devices are controlled.
Additional Functions of the MTS 67/5 Control output - Control of external devices Pin 4 is an open collector control output to control external devices. When the microphone is activated the output is low-impedance to chassis (Pin 1). The maximum current is 12 mA, the maximum voltage is 55 V, total power dissipation 150 mW. If you want to connect higher loads, this output can also be used for the control of an additional switch.
Technical Specifications Condenser (back electret) 60 - 19,000 Hz Cardioid 16 mV/Pa 180 Ω > 1 kΩ 122 dB 60 dB approx. 26 dB > 65 dB 24 - 52 V, phantom 8.5 mA 3-pin male XLR Pin 1 = Shield Pin 2 = Audio+ Pin 3 = AudioConnection MTS 67/5 . . . . . . . 5-pin male XLR Pin 1 = Shield Pin 2 = Audio+ Pin 3 = AudioPin 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 . . . . . . . .
Frequenzgang / Frequency Response Curve / Courbe de fréquence Schaltbilder / Wiring Diagrams / Diagrammes de câblage 16
Richtdiagramm / Polar Pattern / Directivité 17
NOTIZEN • NOTES 18
19
Great Britain 17 Albert Drive Burgess Hill RH15 9TN Tel. +44 (0)1444 / 258258 Fax +44 (0)1444 / 258444 E-Mail: sales@beyerdynamic.co.uk www.beyerdynamic.co.uk United States 56 Central Ave. Farmingdale, NY 11735 Tel. +1 (631) 293-3200 Fax +1 (631) 293-3288 E-Mail: salesUSA@beyerdynamic.com www.beyerdynamic.com DEF 3/BA MTS 67 (12.02)/549.533/Hoh. · Änderungen und Irrtümer vorbehalten · Subject to change without notice · Sous réserve de modifications · Printed in Germany www.beyerdynamic.