Sennheiser 250 instruction

Sennheiser electronic GmbH & Co. KG 30900 Wedemark, Germany Phone +49 (5130) 600 0

Fax +49 (5130) 600 300

www.sennheiser.com

Printed in China

Publ. 06/07

516578/A02

Image 26

Sennheiser 250 instruction manual

Contents

Hmec Contents Important safety instructions Not in use Delivery includes Hmec 250 headset Page Operating elements TT Volume + buttonTT Volume button TalkThrough button LED indications Inserting the batteries Connecting the headsetPreparing the headset for use Connecting a mobile telephone Connecting an additional audio player Adjusting the microphone sensitivity Switching between mono and stereo mode Attaching the cable clip Using the headsetAdjusting the headset Adjusting the volume Press the TT Volume + button Switching the TalkThrough function on/offAdjusting the volume of the TalkThrough function Switching NoiseGard on/off Replacing the batteries Folding up the headset Care and maintenance Replacing the earpads Accessories and spare parts Replacing the wind shield General data SpecificationsHeadphones Connector assignment Microphone incl. preamplifier Manufacturer declarations