1Mikroport® System 2015BedienungsanleitungInstructions for useNotice d’emploiIstruzioni per l’usoInstrucciones de usoGebruiksaanwijzing
62Indications and displays on the receiverBattery status indicationThe 4-step battery status display on the display panel and the red LEDprovide in
63Display for the audio levelThe display shows the level of the received audio signal.Display for microphone level (internal microphone)The display
64Operating controls of the SK 2015 transmitterOperating controlsAudio input (LINE), 3.5 mm jack socketMicrophone input (MIC), 2.5 mm jack socketAn
65Indications and displays on the transmitterBattery status indicationThe 4-step battery status display on the display panel and the red LEDprovide
66Display for line levelThe display for line level (LINE) shows the level of the line input. The dis-play should show full deflection only during th
67Preparing the units for useTransmitter and receiver have been adapted by your technical expert to suityour individual applications. Transporting the
68How to properly use the battery pack or the batteriesFor battery pack operation, only use the BA 2015 battery pack in order toensure optimum operat
69Attaching and positioning the microphonesThe MKE 2015-2 clip-on microphone (supplied) and the MKE 2015-0 plug-on microphone (optional accessory) are
70Connecting audio sources to the transmitterYou can connect audio sources such as a CD player, a television, or the soundcard of a computer to the li
71Attaching the transmitter or receiver to clothingAttaching the transmitter or receiver to clothing using the belt clipUsing the supplied belt clip,
2Bedienungsanleitung...3Instructions for use ...
72Using the receiverAfter you have switched on the receiver, it can then be operated with theSET button and the / rocker button (UP/DOWN) , makin
73Adjusting the level of the received audio signalYou can adjust the level of the received audio signal (e.g. the voice of thespeaker) in 64 steps.Us
74Displaying the frequencyYou can display the frequency stored in the selected channel. If you operateyour system on one of the channels with a freely
75Operating menu of the EK 2015 receiver / : 01...64 FM. 17FM. 28Current setting Current level of internal microphone (only if microphone is swit
76Using the transmitterSwitching the transmitter on/offPress the ON/OFF button to switch the transmitter on. The name ofthe transmitter is displaye
77Activating/deactivating the lock modeThe transmitter has a lock mode that prevents accidental programming orswitching the power off during operation
78Working with the transmitter’s operating menuBy way of example of the “CHAN” menu, this section describes how to usethe transmitter’s operating menu
79After switching on the transmitter, the name of the transmitter is first dis-played. After approx. three seconds, the standard display appears.Getti
80Storing a settingPress the SET button to store the setting. “STORED” appears on the dis-play, indicating that the setting has been stored. The disp
81Operating menu of the SK 2015 transmitterAdjusting the microphone sensitivityCurrent sensitivity settingSENSIT SEN. 32 SEN. 12Current channel (only
55Instructions for useMikroport® System 2015
82Adjustment tips for the operating menu of the transmitterAdjusting the microphone sensitivitySENSIT (MIC)Via the “SENSIT (MIC)” menu, you can adjust
83Switching between the channelsCHANVia the “CHAN” menu, you can switch between the released channels. Thiscan be necessary when the selected channel
84TroubleshootingError checklistProblem Possible cause Possible solutionNo display on the display panelBattery pack or batteries at low capacity.Recha
85If problems occur that are not listed in the above table or if the problems cannot be solved with the pro-posed solutions, please contact your techn
86... for optimum receptionyThe system’s range depends to a large extent on location and can be up to 164 feet. There should bea “free line of sight”
87Configuration of the units by the technical expertDepending on the area of application, the technical expert configures thetransmitter and the recei
88Getting into the configuration menuNote: In order to get into the configuration menu, the transmitter or receivermust be switched off.Press the SET
89Storing a settingPress the SET button to store the setting. “STORED” appears on the dis-play, indicating that the setting has been stored. The disp
90Structure of the configuration menu of the EK 2015 receiverInternal microphone switched on or offINT.MIC MIC. OFF MIC. ONSETUPSwitching the internal
91Current name / : Enter a name (6 characters) Letters w/o pronounciation marks, numbers from 0...9, special characters, spacesSET: 5 x next chara
56Safety instructionsNever open an electronic unit! If units are opened by customers in breach ofthis instruction, the warranty becomes null and void.
92Structure of the configuration menu of the SK 2015 transmitterSetting a frequency for a selected channel in the channel bank "U"Current ch
93Adjustment tips for the configuration menuSwitching the internal microphone on or off (receiver only)INT.MICThe EK 2015 receiver has an internal mic
94Selecting the setting “LO” reduces the squelch threshold, selecting the set-ting “HI” increases the squelch threshold. Adjust the squelch threshold
95To release individual channels, select the desired channel by using the/ rocker button (UP/DOWN). (By briefly pressing the button, thedisplay jum
96Press the SET button to store your setting. Entering a nameNAMEVia the “NAME” menu, you can enter a freely selectable name for the trans-mitter or
97Colored battery doors and face platesFor an integrative teaching approach with several children and the teacherit is important that the children and
98Additional informationThe channel bank systemThe 2015 System is available in three UHF frequency ranges with 1,440 transmission/receiving frequencie
99HDX noise reduction systemYou can hear the difference:This product is equipped with HDX, the Sennheiser noise reduction system that reduces RF inter
100Specifications2015 Mikroport® SystemRF characteristicsModulation FM monoFrequency ranges 518–554, 626–662, 740–776, 786–822, 830–866 MHz Transmissi
101EK 2015 receiverSensitivity (with HDX, peak deviation)typ. 1.4 μV at 52 dBArmsS/NAF frequency response of internal microphone200–10,000 HzAdjacent
57ContentsSafety instructions ...56The 2015 Mikroport® System ...
102SK 2015 transmitterConnector assignmentRF output power at 50 Ω typ. 10 mWRF radiating power typ. 1 mWSpurious emission < 4 nWMax. input voltage(
103System variants and accessoriesSystem 2015-A-USSystem with USA power supply (518–554 MHz)System 2015-B-USwith USA power supply (626–662 MHz)System
104Power supply for one L 2015 NT 1-USwith USA mains connector, 120 VPower supply for three L 2015 NT 3-USwith USA mains connector, 120 VKAB 80-EConne
55Garantiebestimmungen Wir übernehmen für das von Ihnen gekaufte Produkt eine Garantie von 24 Monaten. Ausgenommen hiervon sinddem Produkt beigefügte
56Conditions de garantieLa période de garantie pour ce produit Sennheiser est de 24 mois à compter de la date d'achat. Sont exclues, lesbatteries
57Declaración de garantiaEI periodo de garantia para este producto es de 24 meses desde la fecha de compra. Quedan excluidos los acceso-rios adjuntos
58
59Certification for USA FCC: DMOB2AUWGCertification pour CanadaIC: 2099A-SK2015
60Bemerkung: Vor Inbetriebnahme sind die jeweiligen länderspezifischen Vorschriften zu beachten!Important: Before putting the device into operation, p
61Bemerkung:
58Troubleshooting ...84Error checklist ...
Sennheiser electronic GmbH & Co. KG30900 Wedemark, GermanyAm Labor 1Phone +49 (5130) 600 0 Printed in Germany Fax +49 (5130) 600 300 Publ. 10/07 w
59The 2015 Mikroport® SystemThe 2015 Mikroport® System allows the integration of people with hearing problems in schools and univer-sities, at the wor
60Delivery includesThe 2015 Mikroport® System consists of the following components:y1 SK 2015 transmittery1 MKE 2015-2 clip-on microphoney1 EK 2015 re
61Operating controls of the EK 2015 receiverOperating controls LC display panelHeadphone output (HI), 3.5 mm jack socket Output for hearing aids (LO
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