RS 180

In the RS 180, Sennheiser delivers an excellent sound reproduction. Using an open, circumaural design, the headphones can breathe from both sides of the ear cups, offering you an excellent sound image.

This wireless headphone sytem utilises Kleer's uncompressed digital wireless audio transmission for better detail and can serve up to four pairs of headphones. In addition, it gives you the freedom to travel up to 100m (line of sight) from your sound source.

The RS 180 is also equipped with balance and automatic level controls. The former provides for right/left volume adjustment while the latter for improved speech intelligibility as well as to ensure that the headphones always reproduce at optimum audio levels. Like the RS 170, the transmitter for the RS 180 is multi-functional - doubling as an 'easy-charge' cradle and docking station.

All in all, the RS 180 offers a superb sound and an effective wireless range, making it your ideal listening choice without a cable.

 
??????? Open, circum-aural digital wireless headphones with Kleer's uncompressed audio transmission
??????? Dynamic transducer systems with powerful neodymium magnets for clear and detailed audio reproduction
 
??????? Multi-purpose transmitter - Also functions as 'easy-charge' cradle and docking station
??????? Multi-receiver transmission - Up to 4 people listening to the same source
??????? Automatic level control for optimum audio levels
??????? Balance control for right/left volume adjustment
??????? Ergonomic and adjustable headband for an excellent and secure fit
??????? Extremely comfortable velour earpads and headband cushions
??????? No set-up required - Just plug and play!
??????? 2 year warranty
 
 
Article no : 502029
Wearing style
: Headband
Color : Titan
     
Headphones    
Impedance : 32 Ω
Frequency response : 18 - 21 000 Hz
Sound pressure level (SPL) : 110 dB
THD, total harmonic distortion : <0.5 % a 1 kHz, 100 dB SPL
Ear coupling : Circumaural
Transducer principle : Dynamic, Closed
Weight : Approx. 204 g (without batteries)
Charging time : Ca. 16 h
Operating time : ~ 24 h
Power supply : 2 Batteries AAA NiMH rechargeable
     
Transmitter    
Dimensions : 12,5 cm x 11,2 cm x 23 cm
Weight : Approx. 204 g (without batteries)
Audio input : Jack 3,5 mm stereo
Power consumption : < 0.5 W
Audio output : RCA
Signal-to-noise ratio : 85 dBA (0.5 Vrms, 1kHz)
Power supply : 5 V DC , 500 mA
     
System requirements    
Range : Approx. 100 m in open space
Modulation : MSK Digital
Carrier frequencies : 2,4 -2,48 GHz
     
Power supply    
Operating temperature : 0 °C to 40 °C / 32 °F to 104 °F
Rated Input : 100 - 240 V, 0.2 A, 50/60 Hz
Rated Output : 5 V DC, 500 mA