HDI 830

HDI 830

The HDI 830 is a professional two-channel stethoset receiver for wideband transmission systems (with carrier frequencies of 2.3 MHz and 2.8 MHz). The receiver provides excellent speech intelligibility and very good music reproduction.
Varenummer 502019

Overblik

The HDI 830 is a professional two-channel stethoset receiver for wideband transmission systems (with carrier frequencies of 2.3 MHz and 2.8 MHz) in museums, theaters and churches. The wearer can switch between channel 1, channel 2 or stereo signal reception. The receiver provides excellent speech intelligibility and very good music reproduction. It is comfortable to wear and is sure to provide long operating times.


Funktioner

  • Ideal for stereo and two-channel applications (2.3 / 2.8 MHz)

  • Excellent speech intelligibility

  • Very good music reproduction

  • Balance control for setting the volume for the right and left ear

  • Receiver automatically turns on/off when it is put on/removed

  • High degree of wearing comfort thanks to flexible earpads and low receiver weight

  • Lithium polymer battery technology ensures a long operating time of up to 12 hours


Kassen indeholder

  • 1 HDI 830 stethoset receiver
  • 1 BA 300 battery
  • 2 alternative pairs of earpads

Tekniske data

  • Frekvensområde (hovedtelefoner)
    50 - 16,000 Hz
  • THD v. 1 kHz
    < 1 %
  • Vægt
    68 g
  • Opladningstid
    3 h
  • Signal/støjforhold
    typ. 75 dB(A)
  • Driftstid
    Accupack: up to 12 h
  • Modulation
    FM, stereo
  • Max. lydtryk
    125 dB (1 kHz)
  • Modtagerfrekvens
    2.3/2.8 MHz

Downloads

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