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HDI 830 - HDI 830 - Stethophone infrared receiver for two channel/stereo (2.3/2.8 MHz) systems. Includes BA300 rechargeable battery.

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The HDI 830 is a professional two-channel stethoset receiver for wideband transmission systems (with carrier frequency of 2.3MHz and 2.8MHz) in museums, theaters and churches.
Manufacturer: Sennheiser
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Features

  • Balance control for setting the volume for the right and left ear
  • Ergonomic volume control
  • Excellent speech intelligibility
  • High degree of wearing comfort thanks to flexible earpads and low receiver weight
  • Ideal for stereo and two-channel applications (2.3/2.8MHz)
  • Lithium polymer battery technology ensures a long operating time of up to 12 hours
  • Receiver automatically turns on/off when it is put on/removed
  • Very good music reproduction

Features

  • Balance control for setting the volume for the right and left ear
  • Ergonomic volume control
  • Excellent speech intelligibility
  • High degree of wearing comfort thanks to flexible earpads and low receiver weight
  • Ideal for stereo and two-channel applications (2.3/2.8MHz)
  • Lithium polymer battery technology ensures a long operating time of up to 12 hours
  • Receiver automatically turns on/off when it is put on/removed
  • Very good music reproduction
Products specifications
Charging Time 3
Maximum Frequency Response (Bandwidth) 16000
Maximum SPL 125
Minimum Frequency Response (Bandwidth) 50
Operating Time 12
Signal to Noise Ratio 75
Products specifications
Charging Time 3
Maximum Frequency Response (Bandwidth) 16000
Maximum SPL 125
Minimum Frequency Response (Bandwidth) 50
Operating Time 12
Signal to Noise Ratio 75