User manual KONFTEL 50 CONFERENCE UNIT

[. . . ] Make a test call to check that everything works and to adjust the microphone setting. Please note that the selector switch for different types of telephone is located on the bottom of the switchbox. See troubleshooting for more information if something does not work. 4 USING A SySTEM TELEPHONE Using a headset instead of the handset You can connect a headset to the switchbox instead of a handset. [. . . ] Konftel 50 functions as a speaker and microphone when it is switched on. The buttons for mute and manual tuning also function when connected to a computer (see page 7). CONNECTING VIA A SOUND CARD Connect in the order shown on the next page. Mains socket 230 V (110 V in USA) Computer/sound card Plug adapter Connection cable electricity, 6 m Pink MI CIN LIN E- OU T Green Connection cable computer 1. 5 m Konftel 50 8 USING A COMPUTER Connect Konftel 50 to the sound card using the accompanying Y-cable as per the picture. LINE OUTPUT ----------- OUT --- Green MICROPHONE INPUT - IN ------ Pink Plug Konftel 50 in using the power adapter as shown in the picture. on/off button). Start the computer and switch on Konftel 50 (the Check and adjust the computer's sound and volume settings as per the next section. Checking the sound unit in windows There follows an example of how such items appear on a computer with Windows XP. Please note that it may look different on your computer. In a Macintosh you open the computer's system settings to select sound inputs and adjust sound levels. Open Properties for Sound and Audio Devices. (Right click on the speaker symbol in the Activity field and select Adjust Audio Properties from the quick menu or use the start menu: Start > Control panel > Sound and Audio Devices. ter's sound card is selected as the standard unit. Otherwise you must actively select the computer's sound card in your application (e. g. Skype®) each time you re-start the computer. Click on the Audio tab and check that the compu- 9 USING A COMPUTER Adjust the speaker volume in windows Click on the Volume. . . button under Sound playback on the tab Audio. Adjust the sound level for Volume Control so that This setting adjusts the line output level from the computer. A low sound level here means that you must increase the volume on Konftel 50 to the maximum level, which may lead to fuzzy sound and a low sound level. A high sound level means that the volume on Konftel 50 can be set to an intermediate setting and still produce excellent sound through the speakers. it is between the intermediate and maximum level. Check the sound level when you playback sounds (any sound source in the computer). Please note that Konftel 50 must be switched on. Note that you also have separate volume controls for various sound sources in the computer. These volume controls apply to playback from each sound source. Choose Mute for microphone input if you do not want to hear your own voice through the speakers. A high volume may cause echoes and feedback. Adjusting the speaker volume on Konftel 50 If necessary, the volume on Konftel 50 can be adjusted during a call. or Increase the speaker volume using + and reduce it using ­. There are 15 volume settings. 10 USING A COMPUTER Adjusting the microphone sensitivity in windows Click on the Volume. . . button under Sound recording on the tab Audio. Adjust the microphone input between the interIt is best to use the communication program you intend to use with Konftel 50 when testing the microphone volume. mediate and maximum level. Connect a call and adjust the volume if required. Adjusting the microphone sensitivity on Konftel 50 Adjust the microphone volume on Konftel 50 if required. [. . . ] The contact for connecting a switchbox to a system telephone may only be connected to SELV current in accordance with SS-EN60950 Can be connected to most system telephones on the market Compatibility: 16 TECHNICAL DATA Computer cable Y-cable: 1 x modular 6/4, x Tele 3. 5 mm. Contact for connecting a Konftel 50 to a computer may only be connected to SELV current in accordance with SS-EN60950 USB adapter for sound (accessory) USB connection: System req. PC: USB 1. 1 Full-speed Pentium >00MHz, min 56 MB RAM, spare USB port 17 ACCESSORIES, SERVICE AND GUARANTEE ORDER NUMBERS FOR ACCESSORIES Item no. 9146030 90010058 90010070 90010338 900103339 Designation Wall mounting bracket USB adapter for sound Soft bag Extension cord telephone, 10 m Extension cord electrical, 10 m Connection cables GSM/DECT see www. konftel. com, under Accessories Konftel 50 SERVICE AND GUARANTEE In the first instance contact your Konftel retailer if your conference telephone needs servicing. [. . . ]