Sennheiser RS 140 Wireless Headphones
Enlarge image

Print this page

Recommend to a Friend

Sennheiser RS 140 Wireless Headphones

bpav # RS140
mfr # RS140
MSRP: $219.95
List Price: $219.99
in stock
- usually ships in 1 business day

Product DetailsItem IncludesRelated ItemsSuits For


RS 140

The RS 140 is a closed, circumaural RF wireless headphone system, equipped with balance control and switchable compression for better speech intelligibility.  The headphones are able to go loud, so they are ideal if a bit of extra volume is needed, while their closed design prevents sound leakage.  The system is extremely user-friendly due to its ‘easy recharge’ function and intelligent auto-tuning.  Acoustic and visual signals confirm the adjustment of new settings.  An innovative, self-learning automatic level control ensures that the headphones always reproduce an optimum audio level.  The RS 140 system features an excellent sound image with outstanding bass response, making it an ideal choice for all types of music and TV use. 

Features
Closed, circumaural RF wireless headphone system
Excellent sound for hi-fi systems and TVs
Switchable compression ensures excellent speech intelligibility
Balance control for right/left volume adjustment
Headphones are able to go loud to compensate for moderate hearing impairment
Automatic search tuning with memory function
Three selectable RF channels
Optimum audio levels due to self-learning automatic level control
Very lightweight headphones, extremely comfortable to wear
Range of up to 150 m (864 MHz variant), or up to 100 m (926 MHz variant)
Convenient storing and recharging function
Rechargeable Ni-MH batteries included
Acoustic and visual signals confirm the adjustment of new settings
Operating time: approx. 23 hours

Specifications
Transducer Principle: dynamic, closed
Max. Sound Pressure Level (active): 110 dB
Modulation: FM Stereo
RF Frequency Range: 863 – 865 MHz or 926 – 928MHz
Range: up to 492 ft / 150m (for 926 MHz up to 100m)
Signal-to-Noise Ratio: > 65 dBA
Frequency Response: 18 – 21000 Hz
THD, Total Harmonic Distortion: < 0.5 %
Powering: 9V DC (transmitter); AAA batteries (receiver)
Operating Time (Accupack): 20-25 h
Jack Plug: 3.5mm / 6.3mm stereo (863-865 MHz), cinch (926-928 MHz)
Dimensions (Transmitter): 3.3 × 8.9 × 5.2 in / 85 × 225 × 133 mm
Weight (Transmitter): 15.2 oz / 430g (including audio cable)
Weight (Receiver): 9.9 oz / 280g (including batteries)

We only sell brand new USA retail Sennheiser RS 140 Wireless Headphones.
The Sennheiser RS 140 comes complete with a 2 Year USA Limited Warranty.