User manual SENNHEISER EK 2020-D QUICK GUIDE

[. . . ] Do not use the product in situations which require special attention (e. g. Always keep the product dry and do not expose it to extreme temperatures. · · Intended use of the product Intended use of the product includes: · having read this instruction manual, especially the chapter "Important safety instructions", · using the product within the operating conditions and limitations described in this instruction manual. [. . . ] You can obtain the instruction manual separately from your Sennheiser dealer or download it from www. sennheiser. com. Delivery includes 10 EK 2020 D receivers 1 quick guide Product overview ³ Volume control · Channel selection button » Headphone socket Channel display Battery status display / ¿ LC display ´ LED for charge status ² ON/OFF button Volume display RF signal indication Overview of the LED indications LED Meaning shortly lights up green The receiver is correctly inserted into the charging compartment lights up red The rechargeable battery is being charged lights up green The rechargeable battery is fully charged slowly flashes red The temperature of the rechargeable battery is too high, charging is interrupted 3 Using the EK 2020 D You can connect an induction loop or any pair of headphones with a 3. 5 mm mono or stereo jack plug to the headphone socket » of the EK 2020 D. The headphone impedance must be 32 or higher. ² ¿ » Connect the induction loop or the 3. 5 mm jack plug of your headphones to the headphone socket » of the EK 2020 D. To switch the receiver on: Briefly press the ON/OFF button ² The display ¿ switches on. To switch the receiver off: Press the ON/OFF button ² for 3 seconds. . When you unplug the headphones from the receiver or switch off the transmitter, the receiver automatically switches off after 5 minutes. 4 Attaching the EK 2020 D to clothing or a belt Use the clip to attach the receiver to your clothing or your belt. Accessories and spare parts Only use original Sennheiser accessories and spare parts, otherwise the product quality can be impaired or the product can be damaged. 504061 Accessory/spare part EZT 3012 induction loop 5 Specifications Modulation RF frequency range RF frequency range (US) Channels · for the Tourguide system · for conferences AF frequency response Headphone output Power supply Operating time Charging time Dimensions Weight Type approvals In compliance with: Europe EMC EN 301489-1/-9 Radio EN 301357-1/-2, class 1 Safety EN 60065 47 CFR 15 subpart B 2 FSK 863­865 MHz 926­928 MHz 6 8 100­7, 000 Hz 3. 5 mm jack socket Lithium-Polymer rechargeable battery, 1, 500 mAh approx 16 hrs approx. 5 hrs 97, 5 x 60, 4 x 24, 3 mm 75 g USA Approved by: Canada Industry Canada RSS 210 IC: 2099A-EK 2020 D 6 Manufacturer Declarations Warranty Sennheiser electronic GmbH & Co. KG gives a warranty of 24 months on this product. For the current warranty conditions, please visit our website at www. sennheiser. com or contact your Sennheiser partner. In compliance with the following requirements · RoHS Directive (2002/95/EC) · WEEE Directive (2002/96/EC) Please dispose of this product at the end of its operational lifetime by taking it to your local collection point or recycling center for such equipment. · Battery Directive (2006/66/EC) The supplied batteries or rechargeable batteries can be recycled. Please dispose of them as special waste or return them to your specialist dealer. [. . . ] Changes or modifications made to this equipment not expressly approved by Sennheiser electronic Corp. may void the FCC authorization to operate this equipment. [. . . ]