Beyerdynamic MCS-D 3171 - Manual

MCS-D 3171
Delegate Microphone Unit
Order # 484.830
Germany
beyerdynamic GmbH & Co. KG
Theresienstr. 8 · 74072 Heilbronn – Germany
Tel. +49 (0 )71 31 / 6 17-0 · Fax +49 (0 )71 31 / 617-224
[email protected] · www.beyerdynamic.de
United States
beyerdynamic Inc. USA
56 Central Ave. · Farmingdale, NY 11735
Tel. +1 (631) 293-3200 · Fax +1 (631) 293-3288
[email protected] · www.beyerdynamic.com
Great Britain
beyerdynamic U.K. Ltd.
17 Albert Drive · Burgess Hill RH15 9TN
Tel. +44 (0)1444 / 258 258 · Fax +44 (0)1444 / 258 444
[email protected] · www.beyerdynamic.co.uk
F
EATURES
• Fully digital audio and control
• Up to 1,400 microphone units per system
• Revoluto Microphone Array Technology
• Corridor characteristic
• Integrated two-way speakers
• Headphone socket
• Alpha numeric LC display,
approx. 48 x 13 mm: 1 line / 8 characters;
character height: 7 mm
• Five voting buttons
• Four navigator buttons for channel selection and volume
control of a connected headphone
• Microphone button for switching the microphone on and
off and requesting to speak
• LED on the microphone button and LED strips on both
sides of the housing indicate that the participant is
requesting to speak or the microphone unit is in
ready-to-talk mode
• NetRateBus conference sockets (push-pull) for connection
in the MCS-D-200 conference system
• Sturdy housing
T
ECHNICAL
S
PECIFICATIONS
Frequency response . . . . . . . . . . . . . . 130 Hz to 17,000 Hz
Microphone. . . . . . . . . . . . . . . . . . . . . Line Array
Pick up pattern . . . . . . . . . . . . . . . . . . Corridor
Power consumption . . . . . . . . . . . . . . max. 80 mA
T.H.D. . . . . . . . . . . . . . . . . . . . . . . . . . . < 0.1%
Headphone connection . . . . . . . . . . . 3.5 mm
mono jack socket
System connections. . . . . . . . . . . . . . . 2 x push-pull
Minimum impedance . . . . . . . . . . . . . 8 Ω
Temperature range. . . . . . . . . . . . . . . 0 °C to +40 °C
Dimensions (L x H x D) . . . . . . . . . . . . 300 x 78 x 92 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . 770 g