Sennheiser 810 - Manual

4 English Where to place the transmitter Place the transmitter so that the infrared light beam is pointed directly at the receiver, i.e. there should be no obstacles in the light path between transmitter and receiver. Guide the cables backwards. Avoid exposure to direct sunlight. Direct sunlight may...

5 En glish Using the stethoset receiver When putting the stethoset receiver on, make sure the operating control is pointing downwards and the letters are at the front. The stethoset receiver automatically turns on if you pull the earbows apart. set 810_93286_0106_Sp7.book Seite 5 Donnerstag, 19. Apr...

6 English Adjusting the volume Adjust the receiver's volume with the operating control. Make sure your hand doesn't cover the operating control completely. This may prevent interference-free reception. If you are not using the stethoset receiver, store it on the transmitter so that the battery can b...

7 En glish Turning the automatic compression system on Use the COM switch (compression) at the rear of the transmitter to turn the automatic compression system on. This system reproduces soft passages louder and de-creases loud sounds. Choose the setting that suits your listening preferences. Use th...

8 English Charging the battery Place the receiver into the transmitter's charging compartment, with the operating control at the front. The left LED on the transmitter must light up. Charge the battery for 24 hours before you use it for the first time. The normal charging time is 4-5 hours. A fully ...

9 En glish Additional information This system uses infrared light which is emitted by the transmitter and received by the stethoset receiver. Please note that infrared light emitted by other light sources may interfere with the useful signal of the SET 810. If the light path between transmitter and ...

14 English If problems occur... - Are all jack plugs connected correctly?- Are the receiver and sound source turned on and is the volume of the receiver and sound source sufficient? - Have you pulled the earbows apart?- Is the battery inserted properly into the receiver?- Have you charged the batter...

15 En glish Additional information for hearing aid acousticians Adjusting the earbow pressureLoosen the screw at the rear of the stethoset receiver. Move the screw in the long hole to the desired position (continuously adjustable).1 = Low earbow pressure2 = High earbow pressureTighten the screw. Adj...

16 English Adjusting the max. volume: Potentiometer turned fully counterclockwise 0 dB Potentiometer turned fully clockwise 125 dB Adjusting the bass response:Potentiometer turned fully counterclockwise attenuation of -25 dB at 100 Hz Potentiometer turned fully clockwise attenuation 0 dB The adjustm...

17 En glish Technical Data SystemModulation FM, stereo Carrier frequencies 2.3 / 2.8 MHz AF frequency response 40 Hz ....... 15 kHz S/N ratio 60 dB A rms TransmitterAF input voltage 50 mV ...... 5 V Audio input 3.5 mm jack, stereo/mono Microphone socket 2.5 mm jack, mono Charging time for battery ap...

18 English Manufacturer declarations CE Declaration of Conformity This equipment is in compliance with the essential requirements and other relevant provisions of Directives 2006/95/EC. The declaration is available on the internet site at www.sennheiser.com.Before putting the device into operation, ...