Thank you for choosing Sennheiser! You have made an excellent choice. This product will give you reliable
and cost-effective ease of operation over many years. All of Sennheiser´s professional expertise and more
than fifty years of experience have gone into the creation of this state-of-the-art product.
Please take a few moments to read these instructions carefully. We want you to enjoy your new wireless
headphones quickly and to the full.
Versions
RS 4
RS 4-9
Features
Lightweight headphone, comfortable to wear
Excellent sound quality
Easy to operate
The headphone operates on environmentally friendly rechargeable
accuplugs (nickel-metal hydride)
Volume can be set directly on the headphone
Up to two accuplugs can be recharged in special compartments in the transmitter
Plug-in mains unit available for different operating voltages
Transmitter in a designer housing
Three switchable transmission channels allow simultaneous operation of
several systems
Insensitive to interference due to special RF input filter
RF transmission on 433.40 ... 434.50 MHz
(European version)
RF transmission on 924.80 ... 926.50 MHz
(North-American version)
RS 4 / RS 4-9
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