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Stethoset Infrared Receiver

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.

Brand : Sennheiser

Part No : HDI 830

Condition : New

Your Price: $199.95

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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.

Infrared wideband stethoset receiver

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

Ergonomic volume control

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

Delivery Includes

HDI 830 stethoset receiver

BA 300 battery

2 alternative pairs of earpads

Modulation

FM, stereo

Receiving Frequency

2.3 / 2.8 MHz

Frequency response (headphones)

50 - 16,000 Hz

Max. sound pressure level (active)

125 dB (1 kHz)

Total Harmonic Distortion (THD)

<1%

Signal-to-Noise-Ratio

typ. 75 dB(A)

Operating time (Accupack)

up to 12 hours

Charging Time

approximately 3 hours

Weight incl. Accupack

approximately 2.4 oz (68 g)