Sennheiser - RI 150

Below are all the different types of Sennheiser. Select the device of your choice, to download the manual

Contents

QTj SEIMNH EISER 1150 IR Audio Transmission Technology Receivers General Description The Rl 150 is an extremely lightweight wideband stethoset receiver which uses the carrier frequency 2 3 MHz thus offering excellent transmission reliability It features an easy to operate on off volume control and is powered by the environmentally friendly BA 151 rechargeable NiMH accupack delivered with the receiver The audio logy variant Rl 250 is fitted with an additional recessed balance control The Rl 250 J is fitted with a 3 5 mm jack output socket Technical Data Modulation wideband FM mono Carrier frequency 2 3 MHz AF frequency response 18 18 000 Hz THD Signal to noise ratio Max SPL Rl 250 and Rl 250 J lt 1 typ 70 dB approx ...