English |
Varnish or furniture polish may attack the rubber feet of the transmitter’s charging unit. As these could stain your furniture, place the transmitter on a
If problems occur...
Are all connections properly made?
Are the headphones and sound source switched on and is the volume correctly adjusted?
Have you charged the accupack for at least 20 minutes? Are you too far from the transmitter? (if so, move closer) Choose a different channel.
Adjust the setting with the TUNE button.
If the problem persists, please contact your specialist dealer for assistance. Never open the device!
Only use original Sennheiser spare parts and accessories. Components from other manufacturers (e.g. for mains unit or accupack) may cause damage to the device and will invalidate the guarantee.
Accessories
The following accessories are available from your specialist dealer:
Spare accupack | BA 151 |
Charger | L |
Additional headphones | HDR 45 |
Technical data |
|
Modulation | FM, stereo |
Transmitter |
|
Power supply | 12 V DC via |
Power consumption | approx. 1 VA |
RF output power | typ. up to 10 mW |
| (0.75 mW with 925 MHz version) |
typ. > 68 dBA | |
Frequency range | see type plate located on the bottom |
| of transmitter |
Channels | 3 (2 with 863 MHz version) |
Audio connector | 3.5 mm /1/4" (6.3 mm) stereo jack plug, |
| (925 MHz version supplied with jack |
| to 2 x phono plug) |
Charging compartments | 1, for BA 151 accupack |
Weight | approx. 186 g incl. accupack |
Dimensions | approx. 155 x 153 x 105 mm |
Receiver |
|
Max. sound pressure level | 96 dB |
THD | < 0.7 % (at 1 kHz and nom. deviation) |
Power supply | 2.4 V via BA 151 accupack |
Current consumption | approx. 19.5 mA |
Operating time | more than 4 hrs per accupack |
Weight | approx. 160 g incl. accupack |
Dimensions | approx. 150 x 80 x 200 mm |
Wireless RS
