beyerdynamic Quinta MU 31

Trådløs enhet konferanse, array mikrofon

Varenr: 16217
15 345,-
-+
6 på lager
BeskrivelseTilbehørAlternativerSupport
Beskrivelse
Quinta delegatenhet for en personer. Enheten har beyerdynamics anerkjente Revuluto mikrofonarray, som gir den velkjente trekantformen.
Denne gir formen gir ingen forstyrrende svanehalsmikrofon i front av delegat.
 
  • Trippelbånd 2,4 / 5,2 / 5,8GHz
  • 2,4 / 5,2 eller 5,8GHz kan også velges som separate områder for bruk
  • Dersom det velges auto-modus, velges beste mulige arbeidsområde automatisk og lydløst
  • Direkte sekvens spredt spektrum (DSSS) gir beskyttelse mot interferens og sikrer kontinuerlig drift, selv i vanskelige RF (radio frekvente) miljøer. Signal deles under,  og samles etter overføring
  • 128-bit  kryptering med 24-bit PIN kode sikrer uatorisert lytting
  • Betjeningsknapp med tegn for personer med synshemninger
  • LED ring viser status for aktuell mikrofon
  • Uttak på 3,5mm mini-jack for ørehøyttaler / halsslynge
  • Minimum 20 timer driftstid pr lading
  • Ladetid 2,5 timer ved helt tomt batteri
  • Ladekontakter for bruk av lade / transport etui.
 
DESCRIPTION
The Quinta MU 31 delegate microphone unit is equipped with a
microphone button in the housing with which the participant can
switch his microphone on and off. Additionally the unit features
two buttons to adjust the level on the headphone output. The
Revoluto microphone array technology with integrated microphone
capsules provides a so-called corridor characteristic which ensures a
wide range of good voice quality. The speaker can move freely, i.e.
can stand up or sit down, can move his/her head and move towards
or away from the microphone unit. The ready-to-talk status of the
microphone is indicated by the red LED strips on both sides of the
housing.
Depending on the configuration with the “Quinta Conference”
software the following operating modes are available:
Voice activation: the microphone is switched on, when someone
speaks into it.
Push-To-Talk: the microphone button must be held down, while
the participant is speaking.
The integrated loudspeaker reproduces the audio signal of the
whole conference system. Depending on the audio signal routing in
the control unit the loudspeaker can reproduce other audio signals
such as a wireless microphone in the auditorium.
The parameters of the microphone unit are adjusted via PC by using
the “Quinta Conference” software. The parameters are set for all
microphone units.
The volume of the loudspeaker is adjusted and can be controlled
with the Quinta control unit or a media control system.
Each microphone unit has its own address. An existing system can
be complemented at any time.
The DSSS transmission offers high immunity against unauthorised
listening with a 128-bit encryption. In addition to this, the
conference system including the appropriate microphone units can
be protected with PIN code (24-bit). A microphone unit that does
not have the correct PIN code will be identified by the control unit
and switched off immediately.
The integrated rechargeable battery allows an operation of
the microphone unit of 20 hours depending on the amount of
participation in the discussion. As soon as the remaining battery
time is below a certain threshold of 1 hour, the power on LED on the
rear of the microphone unit will flash or if the system is
controlled by PC or a media control system, the low battery capacity
can also be displayed. The charging time of a completely empty
battery is max. 2.5 hours with the integrated processor-controlled
charging electronics. Depending on the use of the microphone unit
the charging time can be less.
As an option the microphone unit can be powered and charged by
a DC power supply adapter.
The microphone unit is switched on by briefly pressing the
microphone button once. There are various ways to switch off the
microphone unit:
1. Press the microphone button for 3 seconds.
2. Press the standby button of the Quinta control unit for
3 seconds to switch off all activated microphone units.
3. Switch off all microphone units via an RS 232 or TCP/IP
command from the PC or media control system.
4. Switch off the control unit; after approx. 3 minutes the
microphone unit will be switched off.
beyerdynamic GmbH
Tilbehør
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