Sennheiser EK 300 IEM Instruction Manual Page 1

33INSTRUCTION MANUALevolution wirelessIn-Ear Monitoring Systemew 300 IEM

42Switching the receiver onTurn the volume control  clockwise (the volume control has an integralon/off switch – the receiver is switched off when th

436 OperationThe evolution wireless system ew 300 IEM has been factory-preset to allowimmediate use after switch-on ( “5 Preparing the devices for us

44         LC display panelSR 300 IEM transmitter 8-step level display for audio signal, left or MONO 8-ste

45Basic functions of the Sennheiser operating menuA special feature of the Sennheiser evolution wireless system ew 300 IEM isthe similarity of the ope

46Overview of menusTo ensure that transmitter and receiver of the Sennheiser evolution wirelesssystem ew 300 IEM are easy to operate, the operating me

47SENSITSelecting the frequency, channel number씰 With the / buttons you can directly switch between the factory-preset frequencies (channel presets

48SqELCH Adjusting the squelch threshold (EK 300 IEM)The EK 300 IEM receiver is equipped with an adjustable squelch whicheliminates annoying noise whe

49FocuSLtdStereo/FOCUS selection (EK 300 IEM)With the EK 300 IEM you can switch between stereo and FOCUS operation.During stereo operation (FOCUS “OFF

50DISPLDiSPLSelecting the contents of the standard displayWith the SR 300 IEM you can choose the contents of the standard displayi.e. whether the freq

51TUNEtuneConfiguring a channel presetTransmitter and receiver of the evolution wireless system ew 300 IEM have8 switchable frequencies (channel prese

341 ContentsChap. Contents Page1 Contents... 342 Short descri

52NAMEAssigning the SR 300 IEM a nameThe SR 300 IEM transmitter can be assigned a name. The name can consistof up to six characters such as:− letters

53LOCKLocActivating/deactivating the lock-mode functionYou can lock the / buttons and the POWER button to prevent accidentalprogramming or switching

547 TroubleshootingError checklistProblem Possible causeNo operation indication  Batteries are flat No mains connectionNo RF signal  Transmission f

55Recommendations and tips... for optimum reception Transmission rangedepends to a large extent on location and can varyfrom about 10 m to about 150

569 OverviewWireless transmission systemsWith the evolution wireless series, Sennheiser puts an end to cable tanglesand enables complete freedom of mo

57Progress you can hear:The evolution wireless series is equipped with HDX, the new Sennheiser noisereduction system that reduces RF interference. It

58Technical dataSystemRF characteristicsModulation wideband FM stereo, MPXFrequency ranges Range A: 518 – 550 MHzRange B: 630 – 662 MHzRange C: 740 –

59Overall devicePower supply 9 V alkaline PP3 battery (IEC 6 LR 61)Power consumption (operating time) ≤ 75 mA (4 – 6 h) depending on volume levelDimen

60GA 1AM 1A 1031-UGZL 1019-A1GZL 1019-A5GZL 1019-A10AC 1NT 3IE 1IES 1CC 1Accessories19” rack adaptor,for mounting two SR 300 IEM/AC 1or one SR 300 IEM

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352 Short descriptionWith the Sennheiser evolution wireless in-ear monitoring system ew 300 IEM(suitable for both stage and broadcast use), musicians,

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180Sennheiser electronic GmbH & Co. KG Telefon: +49 (0) 5130 600 0 Printed in GermanyD-30900 Wedemark Telefax: +49 (0) 5130 600 300 Publ. 07/00

36Keep the devices away from central heating radiators and electric heaters.Never expose them to direct sunlight.Use the devices in dry rooms only.Use

37 Headphone output, 1/4” (6.3 mm) jack socket (PHONES) Headphone volume control (VOL) LC display  button (UP)  button (DOWN) SET button POWE

38Mounting the rubber feetTo ensure that the transmitter cannot slip on the surface on which it is placed,four self-adhesive soft rubber feet are supp

39Connecting the pre-amplifier/mixing console씰 Connect the outputs from the pre-amplifier/mixing console/etc. to the1/4” (6.3 mm) jack sockets  (left

40EK 300 IEM stereo pocket receiver Antenna Red LED for operation and battery status indication (ON/LOW BAT) Green LED for RF signal indication (RF

41Inserting and changing the battery씰 Slide the cover of the battery compartment  in the direction of theembossed arrow until it clicks audibly.씰 Ope