Specification Sheet

542554 08/13 Printed in Germany Sennheiser is a registered trademark of Sennheiser electronic GmbH & Co. KG www.sennheiser.com
RS 110 II RS 120 II
Technical Data
Article number (main EU version)
504775 504779
EAN
4044155071788 4044155071825
UPC
615104218345 615104218413
For an overview of product variants, please check www.sennheiser.com
HDR 110 II (Receiver) HDR 120 II (Receiver)
Transducer principle
Open, dynamic Open, dynamic
Ear coupling
Supraaural Supraaural
Frequency response
22 - 19,500 Hz 22 - 19,500 Hz
Impedance
24 O 24 O
THD at 1 kHz, 100 dB SPL
< 0.7 % < 0.7 %
SPL (1 kHz, 1 V
rms
)
106 dB 106 dB
Power supply
2 batteries, 1.2 V, AAA size 2 rechargeable NiMH batteries, 1.2 V, AAA size
Operating time
Weight
22 hours
230 g
20 hours
230 g
TR 110 II (Transmitter) TR 120 II (Transmitter)
Modulation
FM, Stereo FM, Stereo
Power supply
I/p: 100-240 V AC, 50-60 Hz,
0.1 A/o/p: 9V DC, 0.34 A, 3.06 W
I/p: 100-240 V AC, 50-60 Hz,
0.1 A/o/p: 9V DC, 0.34 A, 3.06 W
Power consumption
< 1.8 V < 1.8 V
Signal-to-noise ratio
> 65 dBA > 65 dBA
Connector
3.5 mm stereo jack 3.5 mm stereo jack
Weight
180 g 200 g
Dimension 85 x 110 x 133 mm 85 x 225 x 133 mm
Frequency range
EU: 863.3 MHz – 864.7 MHZ
US/AU: 926.15 MHz – 927.55 MHz
EU: 863.3 MHz – 864.7 MHZ
US/AU: 926.15 MHz – 927.55 MHz
No. of channels
3 3
Delivery includes
HDR 110 II headphones
TR 110 II transmitter with audio connecting cable
1 mains unit
2 batteries, 1.2 V, AAA size
1 adaptor 3.5 mm jack to 6.3 mm / 1/4” jack
1 adaptor 3.5 mm jack to RCA (US/AU versions)
Instruction manual
HDR 120 II headphones
TR 120 II transmitter with audio connecting cable
1 mains unit
2 rechargeable NiMH batteries, 1.2 V, AAA size
1 adaptor 3.5 mm jack to 6.3 mm / 1/4” jack
1 adaptor 3.5 mm jack to RCA (US/AU versions)
Instruction manual
Packaging
Packaging design
recloseable cardboard box recloseable cardboard box
Dimensions of Product packaging
(H x W x D)
265 x 216 x 138 mm 307 x 214 x 138 mm
Weight of product and packaging
0,99 kg 1,05 kg
Dimensions of inner master carton
(H x W x D)
740 x 480 x 310 mm 740 x 480 x 350 mm
Total weight of inner master
carton and products
13,40 kg 14,08 kg
Amount of products in inner
master carton
10 10
Languages
English, German, French, Italian, Spanish,
Netherlands, Portuguese
English, German, French, Italian, Spanish,
Netherlands, Portuguese