Sennheiser EKI 830, Bodypack infrared receiver for two channel/stereo (2.3/2.8 MHz) systems

Sennheiser EKI 830, Bodypack infrared receiver for two-channel/stereo (2.3/2.8 MHz) systems

The Sennheiser EKI 830 is a new variant of the existing RI 830 S infrared bodypack receiver that is optimized for use in IS applications like theatres, operas, and conferences. With the unique channel selector button on the rear side of the unit, the user can select between 2.3 MHz or 2.8 MHz mono channels or use the stereo mode. The intuitive volume control wheel and the combination with the induction loop EZT 3011 make the EKI 830 an ideal device for people who need a hearing aid.

Sennheiser EKI 830 Main Features

• Receiver can be connected to hearing aids
• Receiver is also ideal for use with headphones
• Outstanding stereo sound
• Firmware settings optimized for IS application (channel saving/less warning beeps)
• Large, ergonomically shaped volume control and balance control on the receiver
• Channel indication LEDs
• Lithium polymer battery ensures a long
• operating time up to 12 hours

Modulation: FM
Carrier frequencies: 2.3/2.8 MHz
Frequency response (headphones): 50 – 16,000 Hz
Max. Sound pressure level (active): 125 dB (1 kHz)
THD, total harmonic distortion: < 1 %
Signal-to-noise ratio: typ. 75 dB(A)
Operating time: typ. 12 h
Charging time: approx. 3 h
Weight incl. Accu: approx. 50 g
Dimensions: approx. 70 x 60 x 25 mm