Instructions for use
Page 9
... Cleaning the headset 21 Replacing spare parts 22 Available accessories and spare parts 22 Replacing the ear cushions 22 Replacing the headband padding 22 Replacing the wind screen 22 Replacing the connecting cable 23 Replacing the microphone 23 Specifications 24 Frequency response curves and polar diagram ......... 25 Connection diagrams 26 Connection diagram HMD 280 26 Connection diagram HMD 281 26 16 Headset features HMD 280 PRO headset • Accurate, linear sound reproduction for critical monitoring applications • Low impedance headset (64 Ω...
... Cleaning the headset 21 Replacing spare parts 22 Available accessories and spare parts 22 Replacing the ear cushions 22 Replacing the headband padding 22 Replacing the wind screen 22 Replacing the connecting cable 23 Replacing the microphone 23 Specifications 24 Frequency response curves and polar diagram ......... 25 Connection diagrams 26 Connection diagram HMD 280 26 Connection diagram HMD 281 26 16 Headset features HMD 280 PRO headset • Accurate, linear sound reproduction for critical monitoring applications • Low impedance headset (64 Ω...
Instructions for use
Page 10
... the headphones to prevent damage. The headsets can damage your hearing for applications in order to the outside world. Sennheiser, as a basis according to the rules and regulations of industrial medicine. Areas of a working day. Commercial use is a professional headset. This is subject to the specifications of the trade association responsible. At higher volumes, the duration must be used as...
... the headphones to prevent damage. The headsets can damage your hearing for applications in order to the outside world. Sennheiser, as a basis according to the rules and regulations of industrial medicine. Areas of a working day. Commercial use is a professional headset. This is subject to the specifications of the trade association responsible. At higher volumes, the duration must be used as...
Instructions for use
Page 11
... enclose the microphone. Bend the microphone boom so that the microphone is reduced to properly fit your choice (u "Connection diagrams"). 20 Folding up the headset For space-saving transportation, the headset can be worn on either side of the mouth. Ǡ Loosen the quick-fixing device. Ǡ Turn the microphone boom towards the corner of your head. To do so, adjust the headband...
... enclose the microphone. Bend the microphone boom so that the microphone is reduced to properly fit your choice (u "Connection diagrams"). 20 Folding up the headset For space-saving transportation, the headset can be worn on either side of the mouth. Ǡ Loosen the quick-fixing device. Ǡ Turn the microphone boom towards the corner of your head. To do so, adjust the headband...
Instructions for use
Page 12
... microphone If the microphone of your headset should be replaced by your Sennheiser service partner. 23 Replacing spare parts Available accessories and spare parts • Ear cushions • Headband padding • Wind screen for the microphone shows signs of wear such as tears or holes, replace the wind screen. 22 Replacing the connecting cable Replace the connecting cable if it must be defective, it is damaged. Slide the new ear...
... microphone If the microphone of your headset should be replaced by your Sennheiser service partner. 23 Replacing spare parts Available accessories and spare parts • Ear cushions • Headband padding • Wind screen for the microphone shows signs of wear such as tears or holes, replace the wind screen. 22 Replacing the connecting cable Replace the connecting cable if it must be defective, it is damaged. Slide the new ear...
Instructions for use
Page 14
For correct pin assignment, please refer to the connection diagrams below. Connection diagrams The HMD 280 and HMD 281 headsets can be fitted with a connector of your choice. Connection diagram HMD 280 Connectors for HMD 280 and HMD 281 ANFF--oouutt Sschreiremn Notice d'emploi wwheiitße (++)) linlkesft bslcahckw (ar-)z (-) rreotd ((++)) rericghthst blbluaeu((--)) ygeellbo (w+)(+) ggrreüenn( (-)-) Connection diagram HMD 281 HMD 280 PRO / HMD 280-13 HMD 281 PRO / HMD 281-13 nniotchctonanegcetsecdhlossen nnoitcchtonannegcetsecdhlossen ANFF--oouutt sSccrheiremn wwheiit...
For correct pin assignment, please refer to the connection diagrams below. Connection diagrams The HMD 280 and HMD 281 headsets can be fitted with a connector of your choice. Connection diagram HMD 280 Connectors for HMD 280 and HMD 281 ANFF--oouutt Sschreiremn Notice d'emploi wwheiitße (++)) linlkesft bslcahckw (ar-)z (-) rreotd ((++)) rericghthst blbluaeu((--)) ygeellbo (w+)(+) ggrreüenn( (-)-) Connection diagram HMD 281 HMD 280 PRO / HMD 280-13 HMD 281 PRO / HMD 281-13 nniotchctonanegcetsecdhlossen nnoitcchtonannegcetsecdhlossen ANFF--oouutt sSccrheiremn wwheiit...
Instructions for use
Page 39
For up-to-date information on Sennheiser products, you can also visit the Sennheiser Web site at "http://www.sennheiser.com". Sennheiser electronic GmbH & Co. También en Internet, bajo "http://www.sennheiser.com" obtendrá Vd. Aktuelle Informationen zu Sennheiser-Produkten erhalten Sie auch im Internet unter „http://www.sennheiser.com". Vous trouverez également toutes...
For up-to-date information on Sennheiser products, you can also visit the Sennheiser Web site at "http://www.sennheiser.com". Sennheiser electronic GmbH & Co. También en Internet, bajo "http://www.sennheiser.com" obtendrá Vd. Aktuelle Informationen zu Sennheiser-Produkten erhalten Sie auch im Internet unter „http://www.sennheiser.com". Vous trouverez également toutes...
Product Sheet
Page 1
...) Sound pressure level 102 dB (as HMD 281 pro, but with 300 Ω headphone impedance Cat. No. 082072 Cat. No. 083321 Cat. HMD 280 pro Headsets | Communications Headset General Description The HMD 280 pro headset has been specially designed for long life j Lightweight design j Delivery includes: 1 HMD 280 pro 1 windshield Replacement Parts j Ear pads (1 pair) j Headband padding j Connection cable j Windshield Product Variants j HMD 280-13: as HMD 280 pro, but with 300 Ω headphone impedance j HMD 281 pro: as HMD 280 pro, but...
...) Sound pressure level 102 dB (as HMD 281 pro, but with 300 Ω headphone impedance Cat. No. 082072 Cat. No. 083321 Cat. HMD 280 pro Headsets | Communications Headset General Description The HMD 280 pro headset has been specially designed for long life j Lightweight design j Delivery includes: 1 HMD 280 pro 1 windshield Replacement Parts j Ear pads (1 pair) j Headband padding j Connection cable j Windshield Product Variants j HMD 280-13: as HMD 280 pro, but with 300 Ω headphone impedance j HMD 281 pro: as HMD 280 pro, but...