Manuals / Sennheiser / Home Audio / Headphones

Sennheiser HMEC 322, HMEC 300, HMDC 322 Positioning the microphone, Relocating the microphone boom

Models: HMEC 306 HMEC 305-C HMEC 302 HMEC 305 HMEC 322 HMEC 400 HMDC 322 HMEC 300

1 36

Download 36 pages 56.93 Kb

Page 19

Positioning the microphone

Positioning the microphone

Relocating the microphone boom

The microphone boom can be worn on either side of the mouth.

Loosen the quick-fixing device.

Rotate the microphone boom by 180° .

Tighten the quick-fixing device.

Positioning the microphone towards the corner of the mouth

The HMEC 300, HMEC 302, HMEC 305, HMEC 305-C, HMEC 306, HMEC 322 and HMEC 400 headsets feature a flexible microphone boom. Bend the microphone boom so that the microphone is placed at the corner of the mouth. Maintain a distance of approx. 2 cm between microphone and mouth.

129

Image 19

Sennheiser HMEC 322, HMEC 300, HMDC 322, HMEC 400, HMEC 305 manual Positioning the microphone, Relocating the microphone boom

Contents

HMEC HMEC HMEC HMEC 305-C HMEC HMEC HMEC HMDC HeadsetInstructions for use Contents Safety tips Safety tips HMEC 300 NoiseGard headset Headset featuresHMEC 302 NoiseGard headset Product variantsHMEC 305 NoiseGard headset HMEC 306 NoiseGard headset HMEC 305-CNoiseGard headsetHMEC 322 NoiseGard headset HMDC 322 NoiseGard headset HMEC 400 NoiseGard headsetDelivery includes HMEC 302, HMEC 305 and HMEC 306 headsetsReplaceable gel ear cushions Cat. No Recommended accessoriesHMEC 302 headset Connecting the headsetsConnecting cables for headsets HMEC 300 and HMEC 400 headsetsConnecting cable for HMEC 305-C HMEC 322 and HMDC 322 headsetsHMEC 305-Cheadset HMEC 306 headsetPowering options Danger of short circuit 1. Connecting the headset to the on-boardsystemHMEC 300 and HMEC 400 headsets HMEC 305 headset Headset HMECHeadset HMEC 305-C HMEC 322 and HMDC 322 headsetsInserting / replacing the the batteries LED operation and battery status indicationAttaching the battery pack to clothing Connecting the headset Adjusting the headband Preparing the headsets for useRelocating the microphone boom Positioning the microphoneTilt the microphone for final positioning 1.Pull the wind screen from the microphone Exposure to loud sounds can cause hearing damage Using the headsetsAdjusting the volume Turning NoiseGard on/offAttaching the cable clip Adjusting the microphone gainFolding up the headphones Mic Gain AdjustmentReplacing the wind screen Spare partsReplacing the ear cushions Join the fastening strips Replacing the headband paddingReplace the headband padding if it is damaged Put the new headband padding around the headbandIn case of difficulty ProblemPossible cause and what to do Possible cause and what to do ProblemThe NoiseGard principle Valuable information on NoiseGardPage The above diagram shows noise compensation with NoiseGard Passive hearing protectors effectively attenuate noise from the middle and upper frequency range, the effect decreasing sharply in the lower range. However, active noise compensation with NoiseGard combined with passive hearing protectors results in a reduction of noise of approx. 25 dB in the 25-500Hz frequency range. The total attenuation resulting from active and passive noise compensation is about 30 dB over the entire audio range Connector assignment HMEC Technical dataHeadphones Microphone incl. preamplifierHMEC General dataHMEC HMECHeadphones HMEC 305-CHMDC Technical dataHMDC HMECHMEC 305-C HMECCertificate of Conformity