BEYERDYNAMIC MCS 221 # 486043 MCS221_DB_E.pdf

MCS 221

Delegate Microphone Unit

Order # 486.043

Germany

beyerdynamic GmbH & Co. KG
Theresienstr. 8 · 74072 Heilbronn – Germany

Tel. [phone] / 6 17-0 · Fax [phone] / 617-224
[e-mail] · www.beyerdynamic.de

United States

beyerdynamic Inc. USA
56 Central Ave. · Farmingdale, NY 11735

Tel. [phone] · Fax [phone]
[e-mail] · www.beyerdynamic.com

Great Britain

beyerdynamic U.K. Ltd.
17 Albert Drive · Burgess Hill RH15 9TN

Tel. [phone] / 258 258 · Fax [phone] / 258 444
[e-mail] · www.beyerdynamic.co.uk

FEATURES

• Fixed gooseneck microphone with LED ring

• Microphone button with LED

• Integrated loudspeaker, voice-equalised

• Headphone socket, mini jack (3.5 mm)

• Integrated limiter to compensate variations in speaking
distance

• Button or voice controlled activation of the microphone

• Individual special functions can be adjusted with the
configuration switches at the bottom of the housing

• Single-cable connection via Renk connectors
in any sequence

• Ergonomic design

• Housing with non-slip rubber pads

DESCRIPTION

The MCS 221 delegate microphone unit provides a fixed
gooseneck microphone. The audio is transmitted clearly and
precisely via the microphone and a loudspeaker integrated in
the microphone unit in optimal audio quality.
Individual special functions can be selected with the
configuration switches at the bottom of the housing, so that
each microphone unit can be confiured as a sub-chairman
unit for instance. Depending on the position of the switches
the microphone unit is counted to the number of maximum
open delegate microphone units (NOM limit) or not, the voice
operation is allowed or not, the microphone unit can be
turned on in all operating modes or can be cleared, the
microphone button is active in the voice operation or locked.
Depending on the operating mode selected with the chair­man unit, the microphone can be turned on via the micro­phone button or voice-controlled.
The microphone unit is connected in a daisy chain.
A headphone can be connected to the jack socket on the rear.

TECHNICAL SPECIFICATIONS

Current consumption

with microphone turned on . . . . . 77 mA

reproduction

without audio signal . . . . . . . . . . . 36 mA

reproduction

with audio signal . . . . . . . . . . . . . . approx. 50 mA

Loudspeaker . . . . . . . . . . . . . . . . . . . . wide-band, voice-equalised

Ambient temperature . . . . . . . . . . 0 °C to +40 °C

(at a humidity of 90%)
Dimensions without gooseneck

(W x H x D) . . . . . . . . . . . . . . . . . . . 170 x 54 x 143 mm

Weight . . . . . . . . . . . . . . . . . . . . . . 1070 g

OPTIONAL ACCESSORIES

CA 1802 Connecting cable,

approx. 2.5 m long . . . . . . . . . . . Order # 486.345

CA 1805 Connecting cable, 5 m long . . . . Order # 486.353

CA 1810 Connecting cable, 10 m long . . . Order # 486.361
CA 1820 Connecting cable, 20 m long . . . Order # 486.388
CA 1800 Connecting cable, sold by metre

without connector . . . . . . . . . . . Order # 486.396

CA 1813 T-adapter . . . . . . . . . . . . . . . . . . . Order # 486.612

CA 1835 Connector, 8-pin Renk . . . . . . . . Order # 486.639

SUPPLIED ACCESSORIES

CA 1802 Connecting cable,

approx. 2.5 m long . . . . . . . . . . . Order # 486.345

MCS 221

Non-contractual illustrations. Subject to change without notice. E2 / MCS 221 (05.08)

DIMENSIONS

ARCHITECT’S SPECIFICATIONS

The delegate microphone unit shall provide a fixed gooseneck
microphone with LED ring. Depending on the operating
mode, the microphone shall be activated via the microphone
button or voice-controlled. The voice-equalised loudspeaker
shall provide optimal intelligibility of speech. The elapsed
speech time shall feature an acoustic warning signal. The
individual control functions shall be selectable via configuration
switches at the bottom of the housing. The cables shall be
connected in a bus system to Renk sockets. The headphone
socket shall be a mini jack socket (3.5 mm). A limiter shall be
integrated. The microphone unit shall be powered with the
MCS 20 power supply unit via bus system. The dimensions
without gooseneck microphone shall be (W x H x D)
170 x 54 x 143 mm. The weight shall be 1070 g.

Manufacturer beyerdynamic
Type MCS 221