Sennheiser RS 140 Specifications

The RS 140 wireless RF
headphone system
features a switchable
dynamic compression
system for excellent
speech intelligibility and
a balance control for
optimum right/left
volume adjustment. If
necessary, a high output
level can be adjusted to
compensate for moderate
hearing loss. Enjoy
wireless freedom of
sound with exceptional
sound adaptation.
RS 140
Closed, circumaural wireless stereo RF headphone system
For hi-fi and TV use
Switchable compression ensures excellent speech intelligibility
Balance control for right/left volume adjustment
High output level (adjustable) suitable for compensating for moderate
hearing loss
Intelligent auto-tuning due to automatic transmitter search tuning with
memory function
Optimum signal reception due to self-learning automatic level control
Very lightweight headphones, extremely comfortable to wear
Stylish design
Range – up to 150 m (RS 140 – 864 MHz) or up to 100 m (RS 140 – 926 MHz)
Easy recharging: simply hang the headphones onto the charging cradle
Rechargeable NiMH batteries included
Optional wall mounting (transmitter) possible
Acoustic signals provide feedback on many functions
Operating time: approx. 23 hours
2-year warranty
Wireless Balance
of Sound