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Lennox Hearth 50 manual

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Table of contents for the manual

  • Page 1

    User guide Conference unit Konftel 5 0 Deutsch I English I Español I Français I Italiano I Svenska Intelligent communications[...]

  • Page 2

    ENGLISH Following parts included: Konftel 50 Item nr 910101040 Switchbox incl cable 0.5 m Item nr 900101042 T ransformer Item nr 900102056 (Universal) or 90102026 (Europe) 826102026 (GB) 900102048 (AUS) Connection cable power , 6 m Item nr 900103355 Connection cable tele , 3 m Item nr 900103316 Connection cable PC , 1,5 m Art nr 900103318[...]

  • Page 3

    ENGLISH Contents Connection to telephone .................. 2 V olume setting telephone ......... 3 Call .............................................. 4 Mute ............................................. 5 T rimming ......................................... 5 Connection to PC ............................ 6 V o lume setting PC ................... 7[...]

  • Page 4

    ENGLISH 2 Connection to telephone IMPORT ANT The microphone volume is to be adjusted when installing. See next page. 1 2 3 Only mains transformer of Helms-Man DEN4824129 or DBN4824129 (UK) may be connected. Microphone LEDs Loudspeakers On/off button - button Mute button + button T rim button 6 m 3 m[...]

  • Page 5

    ENGLISH 3 V olume setting telephone Lift the handset, make a call and put the handset to one side. Switch to loudspeaker by turning on your Konftel 50. V olume setting for loudspeakers Set the volume in the loudspeakers with the help of the - and + buttons. Note that the system telephone volume control affects the volume in the Konftel 50 loudspeak[...]

  • Page 6

    ENGLISH 4 Call with Konftel 50 Dialling Lift the handset, make a call and put it to one side. Switch to loudspeaker by turning on your Konftel 50. Finish the call by putting down the handset and turning off Konftel 50. Answer call Answer in your normal telephone when it rings, and switch to loudspeaker mode by turning on your Konftel 50. Put the ha[...]

  • Page 7

    ENGLISH 5 Mute function Switch off the microphone, the LEDs change from green to red. The receiving party can now not hear what you are saying. Switch on the microphone by pressing the button again. Automatic trimming Konftel 50 is automatically trimmed to eliminate echoes when it is turned on. It also senses changes in your room and continually ad[...]

  • Page 8

    ENGLISH MIC-IN LINE-OUT PC/Soundcard 6 Connection to PC Connection to PC Konftel 50 is connected to a sound card on a PC or Macintosh as shown in the figure. Note: T o obtain full duplex speech, you must have an appropriate sound card. Connect in the following order: 1. Connect Konftel 50 to the sound card with the accompanying Y cable. If the soun[...]

  • Page 9

    ENGLISH 7 V olume setting PC V olume setting loudspeakers Konftel 50 has a default setting that is advis- able to follow when setting the volume in the Microsoft V olume Control in the PC. Select V olume control from the Start menu: Start>Programs>Accessories> Multimedia>V olume control. V olume setting for loudspeakers Select Options&g[...]

  • Page 10

    ENGLISH 8 Call via PC A description of how calls are made via a PC follows below . Note that there may be variations between different software and computers. Dialling with PC T urn on Konftel 50 for loudspeaker function. Call with the PC. The call is completed by interrupting the dialling with the PC and turning off Konftel 50. Incoming call T urn[...]

  • Page 11

    ENGLISH 9 T roubleshooting Some of the problems that may arise when using Konftel 50 are described below . Calls are audible through the telephone headset but not through Konftel 50 1. Is Konftel 50 properly connected? See the page on connecting telephone. 2. Are the LEDs red? If so the mute button is activated. Press in to deactivate. 3. Are the L[...]

  • Page 12

    ENGLISH 10 T roubleshooting, maintenance, accessories Poor sound quality , echo 1. Check the position. The unit is designed to stand flat on the table. A void moving it around during call. Neither should it be placed too close to a wall or under objects such as lamp shades or leaves from potted plants. 2. T rim Konftel 50 manually . See the page on[...]

  • Page 13

    ENGLISH 11 T echnical Data Central unit Power supply: T ransformer 12 V DC/230 V AC, 700 mA Input: Analogue line in/out, modular 6/6. Rec (loudspeakers) -10 dBV (adjustable). Send (microphone) -30 dBV (adjustable). Loudspeaker volume: Adjustable in 15 stages. Microphone volume: Adjustable in 5 stages for optimal effect. Room echo damping: 208 ms. L[...]

  • Page 14

    Developed by Konftel T echnology AB Box 268, SE-901 06 Umeå, Sweden Phone: +46 90 706 489 Fax: +46 90 131 435 E-mail: infor@konftel.com W eb: www .konftel.com Konftel T echnology is a leading company within loudspeaker communication and audio technology . W e develop and sell products and technology for telephone meetings based on cutting-edge exp[...]