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®
Mikroport System 2015
Bedienungsanleitung
Instructions for use
Notice d’emploi
Istruzioni per l’uso
Instrucciones de uso
Gebruiksaanwijzing
1
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Bedienungsanleitung........................................................................................3 Instructions for use ........................................................................................ 55 Notice d’emploi .............................................................................................105 Istruzioni per l’uso........................................................................................157 Instrucciones de uso ................................
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® Mikroport System 2015 Instructions for use 55
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Safety instructions Never open an electronic unit! If units are opened by customers in breach of this instruction, the warranty becomes null and void. Keep the units away from central heating radiators and electric heaters. Never expose them to direct sunlight. Use the units in dry rooms only. Use a damp cloth for cleaning the units. Do not use any cleansing agents or solvents. Thank you for choosing Sennheiser! We have designed these products to give you reliable operation over many years. Over
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Contents Safety instructions ......................................................................56 Information for users of the receiver The 2015 Mikroport® System ...................................................59 Information for users of The operating principle of the 2015 Mikroport® System ................59 the transmitter Delivery includes ..........................................................................60 Information for the Operating controls of the EK 2015 receiver ....
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Troubleshooting ...........................................................................84 Error checklist .......................................................................84 Recommendations and tips ................................................................... 85 Care and maintenance ................................................................86 Configuration of the units by the technical expert ..............87 Working with the configuration menu ............................
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® The 2015 Mikroport System ® The 2015 Mikroport System allows the integration of people with hearing problems in schools and univer- ® sities, at the workplace and in their free time. Design and characteristics of the 2015 Mikroport System are ideally suited to the needs of the users. Operation is simple and easy to learn. The units are small, light- weight and unobtrusive when worn. ® The operating principle of the 2015 Mikroport System The speaker, for example the teacher, wears the SK 2015 t
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Delivery includes ® The 2015 Mikroport System consists of the following components: MKE 2015-2 1 SK 2015 transmitter 1 MKE 2015-2 clip-on microphone SK 2015 MZQ 2 1 EK 2015 receiver 2 BA 2015 battery pack 1 L 2015 charger 1 MZQ 2 microphone clip 1 power supply NT 1 BA 2015 1 EZB 2015 system case incl. transport case, transport holding device (for EK 2015 and SK 2015) and shoulder strap EK 2015 2 EZG 2015 pouches with one neck strap each 3 instructions for use: ® L 2015 Instructions for
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Operating controls of the EK 2015 receiver
Operating controls LC display panel Headphone output (HI), 3.5 mm jack socket Alphanumeric display Output for hearing aids (LOW), 2.5 mm jack 5-step level display for received audio signal socket (FM) Antenna 5-step display for microphone level (MIC) Red LED for battery status and missing trans- of internal microphone (only with switched-on mitter RF signal indication internal microphone) Green L
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Indications and displays on the receiver Battery status indication The 4-step battery status display on the display panel and the red LED provide information on the capacity of the BA 2015 battery pack or the bat- teries: 3 segments: capacity approx. 100 % 2 segments: capacity approx. 70 % 1 segment: capacity approx. 30 % Battery status display LOW BAT (you should immediately and red LED flashing: replace the battery pack or the batteries) Warning indication for missing RF signal The re
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Display for the audio level The display shows the level of the received audio signal. Display for microphone level (internal microphone) The display shows the level of the internal microphone. Note: Depending on the configuration of your receiver, this display may not appear on the display panel. Display for the RF level The display shows the level of the received RF signal. The more segments displayed, the better the reception. Display for lock mode If the lock mode is activated, t
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Operating controls of the SK 2015 transmitter
Operating controls Audio input (LINE), 3.5 mm jack socket LC display Microphone input (MIC), 2.5 mm jack socket MUTE switch for microphone input Antenna LC display panel Red LED for battery status and muting indication Alphanumeric display Yellow LED for audio peak 5-step display for line level (LINE) Charging contacts 5-step display for microphone level (MIC) SET button Lock mode icon (
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Indications and displays on the transmitter Battery status indication The 4-step battery status display on the display panel and the red LED provide information on the capacity of the BA 2015 battery pack or the bat- teries: 3 segments: capacity approx. 100 % 2 segments: capacity approx. 70 % 1 segment: capacity approx. 30 % Battery status display LOW BAT (you should immediately replace and red LED flashing: the battery pack or the batteries) MUTE indication The red LED lights up co
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Display for line level The display for line level (LINE) shows the level of the line input. The dis- play should show full deflection only during the loudest passages. Display for microphone level The display for microphone level (MIC) shows the level of the connected microphone. The display should show full deflection only when you speak very loudly. Display for lock mode If the lock mode is activated, the lock mode icon appears on the standard display. If the lock mode is deactivated
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Preparing the units for use Transmitter and receiver have been adapted by your technical expert to suit your individual applications. Transporting the transmitter and receiver In addition to the EZB 2015 system case offering room to store all compo- nents of the system, delivery also includes a transport case. This is suitable for the day-to-day transport of a transmitter and a receiver and of two Transport replacement battery packs. case Push the transmitter and the receiver into the transpor
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How to properly use the battery pack or the batteries For battery pack operation, only use the BA 2015 battery pack in order to ensure optimum operational reliability. Batteries and rechargeable battery cells have different discharging curves. Transmitter and receiver are able to identify the BA 2015 battery pack and to use it to full capacity. They also adapt the battery status display according to the type of power supply used (batteries or battery pack). Individual rechargeable battery cells
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Attaching and positioning the microphones The MKE 2015-2 clip-on microphone (supplied) and the MKE 2015-0 plug- on microphone (optional accessory) are omni-directional and pick up sound equally from all directions. They are the best choice if movements of the speaker’s head have to be compensated for. However, they should be attached as close as possible to the sound source. Use the microphone clip to attach the MKE 2015-2 clip-on microphone to MKE 2015-2 clothing (e.g. tie, lapel) at a maximum
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Connecting audio sources to the transmitter You can connect audio sources such as a CD player, a television, or the sound card of a computer to the line input of the transmitter. Connect the 3.5 mm jack plug of the connecting cable to the transmit- ter’s 3.5 mm jack socket (LINE) . Via the operating menu, adjust the sensitivity of the line input (see “Adjusting the sensitivity of the line input“ on page 82). Note: If the transmitter is preset so that the line input is switched off, the d
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Attaching the transmitter or receiver to clothing Attaching the transmitter or receiver to clothing using the belt clip Using the supplied belt clip, you can attach the transmitter or receiver to clothing (e.g. belt, waistband). The belt clip is detachable so that you can also attach the transmitter or receiver with the antenna pointing downwards. To do so, attach the clip as follows: Remove the belt clip from its fixing points by pushing in the direction of the arrows. Rotate the belt clip
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Using the receiver After you have switched on the receiver, it can then be operated with the SET button and the / rocker button (UP/DOWN) , making it very easy to use for children. All settings become effective immediately. The dis- play then switches back to the standard display. Switching the receiver on/off Press the ON/OFF button
to switch the receiver on. The name of the receiver is displayed for approx. three seconds and then switches to the
standard display. To switch the
