Delegate microphone unit with fully digital signal
processing in the DSSS mode. With integrated
loudspeaker, rechargeable battery and gooseneck
microphone with illuminated ring. Microphone
button with LED to indicate request-to-speak or
microphone on/off status. LC-display with
3 multi-function buttons for channel selection
(e.g. interpreting application with up to 7
foreign languages and original language),
headphone volume and battery status.
Parliamentary voting, multiple choice, opinion
poll and individual answers with up
to 25 possibilities, which can be
enquired or displayed. Multipin
connection for external charger or
external power supply unit.
Contacts for charging in the
charging/transport case. LED to
indicate operation and status.
Frequency response . . . . . . . . . . . . 2400 - 2483.5 MHz (ISM band),
approved world-wide
Tranmission . . . . . . . . . . . . . . . . . . DSSS (Direct Sequence Spread Spectrum)
Downlink (aural channels) . . . . . . . max. 8 channels, control unit to microphone
unit e.g. 7 foreign and 1 original language
channel (standard 5 aural channels, depending
on the equipment of the control unit)
AF-transmission range . . . . . . . . 70 - 10,000 Hz
Limiter. . . . . . . . . . . . . . . . . . . . cannot be switched off
Loudspeaker system . . . . . . . . . . wideband, equalised, integrated loudspeaker
Display . . . . . . . . . . . . . . . . . . . 2 line, 16 characters with automatic
switching off
AF output . . . . . . . . . . . . . . . . . 1 connection, level adjustable for recording
and headphone operation,
3.5 mm stereo jack socket,
active switching off of loudspeaker
Power supply . . . . . . . . . . . . . . . via integrated NiMH battery (12 cells),
or as an option with an external
power supply
Charging . . . . . . . . . . . . . . . . . . via charging contacts in the charging/
transport case or as an option via an
external charger connected to the multipin
connection
Battery capacity . . . . . . . . . . . . . 1600 mAh (approx. 500 charging cycles)
Operating time. . . . . . . . . . . . . . . . 8 - 9 hrs., indication when battery is too low
Microphone address. . . . . . . . . . individual ID, cannot be changed
Dimensions (WxHxD) . . . . . . . . . . . 180 x 52 x 190 mm
Weight. . . . . . . . . . . . . . . . . . . . . . approx. 1900 g
Colour . . . . . . . . . . . . . . . . . . . . . . Nextel, stone grey (B2),
special colours on request
Settings (via MCW-D Editor) . . . . Operating modes, volume loudspeaker,
decrease of volume when microphone is
switched on, APO, headphone/recording level
RF transmitting power, RF receiving sensitivity,
PIN- Code, sensitivtiy for automatic voice
control, hold time, low battery warning,
display of the aural channels
Microphone . . . . . . . . . . . . . . . . . . condenser (back electret), cardioid
Gooseneck length . . . . . . . . . . . . . 400 mm
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