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Sennheiser HDE 2020 D stethoset receiver Cat. No, HDE 2020 D-USstethoset receiver Cat. No

Models: 2020

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HDE 2020 D stethoset receiver (Cat. No.: 500543)

Specifications

HDE 2020 D stethoset receiver (Cat. No.: 500543)

HDE 2020 D-US stethoset receiver (Cat. No.: 500544)

Modulation			2 FSK
Frequency range			863 – 865 MHz

Frequency range (US)			926 – 928 MHz

Channels	6

Frequency response		100 – 7,000 Hz

Sound pressure level at 1 kHz		max. 120 dB SPL

THD at 1 kHz	< 1 %

Operating time			typ. 8 hrs

Power supply	Lithium-polymer rechargeable battery, 830 mAh

Ambient temperature			0 – 50°C

Dimensions			approx. 245 x 125 x 20 mm

Weight		approx. 70 g

EZL 2020-20 L charging case (Cat. No.: 500542)

Ambient temperature during charging	0 – 40°C
Mains voltage	100 – 240 VAC (50/60 Hz)

Primary power consumption	max. 70 W

Charging voltage for HDE 2020	typ. 5 V

Charging current per charging compart-	typ. 400 mA
ment for HDE 2020

Charging time HDE 2020	approx. 2.5 hrs

Charging voltage for SK 2020 / BA 2015	max. 3.4 V
Charging current per charging compart-
Charging current per charging compart-
ment for SK 2020 / BA 2015	typ. 500 mA

Charging time SK 2020 / BA 2015	approx. 3.5 hrs

Dimensions	approx. 600 x 270 x 380 mm

Weight (empty)	approx. 8.3 kg

The 2020 D Tourguide System complies with the following European standards:

Radio:	ETSI EN 301357-1/-2, class 1	0682
EMC:	ETSI EN 301489-1/-9, EN 55103-1/-2	0682
Safety:	EN 60065

Frequency range 863 – 865 MHz approved in: A, B, BG, CH, CY, CZ, D, DK, E, EST, F, FIN, FL, GB, GR, H, HR, I, IRL, IS, L, LT, LV, M, N, NL, P, PL, S, SK, SLO, TR.

The 2020 D-US Tourguide Systems complies with the following US and Canadian standards:

USA: FCC-Part 15 C Canada: RSS-210 Issue 6

SK 2020 and HDE 2020: FCC ID: DMOTG 2020 D, IC: 2099A - TG 2020 D

SKM 2020: FCC ID: DMO SKM 2020 D; IC: 2099A - SKM 2020 D

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Sennheiser manual HDE 2020 D stethoset receiver Cat. No, HDE 2020 D-USstethoset receiver Cat. No, 0682

Contents

System TourguideInstructions for use Page Contents Important safety instructions Replacement parts Safety checkThe warning on the EZL 2020-20L charging case OverloadingNormal use of the equipment Danger due to high volumeNormal use of the equipment includes y an explosion hazard ya smoke or gas hazard ya heat hazard ya fire hazard y a leakage hazardDo not expose to moisture System components ySKM 2020 D wireless microphoneyPower cord yMicrophone see next section ySK 2020 D bodypack transmitterOverview of the system The SKM 2020 D wireless microphoneSK 2020 D bodypack transmitter The EZL 2020-20L charging case The HDE 2020 D stethoset receiversAdditional features of the charging case Red LED LOW BATT/MUTE The operating controlsSK 2020 D bodypack transmitter The SKM 2020 D wireless microphone Volume control 4-stepbattery status display Volume displayRF signal indication The HDE 2020 D stethoset receiversRed LED CHARGE/ERROR LED POWER LED TEMP ERROREZL 2020-20L charging case LED COPY AVAILABLEOperation and battery status indication Red LED offRed LED flashing AF peak indicationMUTE display Lock mode iconDisplay backlighting Display of the energy saving modeRed LED lit Modulation indicationOperation and battery status indication Red LED flashingRF signal indication Indications and displays on the receiverTower with radio waves Tower without radio wavesCharge indicator Volume displayBattery status display LED lights up redTemperature indication Indications and displays on the charging caseOperation indication Indication for “automatic copying” functionhas a CHARGE/ERROR and READY Red LED CHARGE/ERROR litNo LED lit Green LED READYOperating control ModeFunction Bodypack transmitterThe functions of the receiver operating controls Operating controlFunction Operating controlSetting up the charging case Putting the components into operationPull out the display unit fully Close the battery compartment cover Attaching the bodypack transmitter to clothing Lock the plug by screwing down the coupling ringUsing the components Switching the devices on/offSwitching the bodypack transmitter on/off Switching the wireless microphone on/offSwitching the charging case on/off Automatically switching the receiver on/offthe earbows apart. The display Adjusting the volume Adjusting the volume on the receiverCharging the accupack in the bodypack transmitter Charging the rechargeable batteriesNotes Place the accupack into the charging compartment Charging the BA 2015 accupackNotes The LED lights up see table MeaningNotes Setting the channel Press Setting the receiver channelNotes Notes Using several Tourguide systems simultaneouslyy If you do not press the COPY button Muting the devices Muting the wireless microphoneMuting the bodypack transmitter Press the SET button Page 36. dB Loading the factory-presetdefault settings Bodypack transmitterActivating/deactivating the lock mode Press the SET buttonPress the SET button Menu item RESETMeaning CHANRESET Selection modeEXIT CHANSetting mode RESETFREQ LOCKRESET Setting modeSelection mode EXITSetting mode RESETSelection mode FREQCare and maintenance Cleaning the receiver earbudsIf a problem occurs ProblemPossible solution Possible causeSpecifications SKM 2020 D wireless microphone Cat. No.:SKM 2020 D-USwireless microphone Cat. No.: SK 2020 D bodypack transmitter Cat. No.:HDE 2020 D stethoset receiver Cat. No.: HDE 2020 D-USstethoset receiver Cat. No.:EZL 2020-20L charging case Cat. No.: 0682Accessories Product nameProduct description Cat. NoWarranty Manufacturer declarationsCE Declaration of Conformity Statements regarding FCC and industry Canada0682 yReorient or relocate the receiving antennaWEEE Declaration Batteries or rechargeable batteriesChanges or modifications made to this equipment not expressly approved by Sennheiser electronic Corp. may void the FCC authorization to operate this equipment Index Receiver Page Sennheiser electronic GmbH & Co. KG Am Labor30900 Wedemark, Germany Phone +49 5130 600