CONTENTS Definitions ________________________________ 1 Positioning ________________________________ 2 Connection to telephone ____________________ 3 Switchbox ____________________________ 4 Setting telephone volume _______________ 5 Connection to a PC _________________________ 6 Setting PC volume _____________________ 7 Key Set ___________________________________ 8 Fine Tuning Automatic ____________________________ 9...
Page 3
Upper side Switch box Input for telephone handset Input for Konftel 100/D Cable to system telephone Speaker Red LEDs Microphone Green On/Off- indicator Key set Underside Tape recorder output Power input Line IN/OUT Holes for wall attachment FEATURES Not in use...
POSITIONING The Konftel 100/D conference unit is designed to function in rooms of up to 25 m Konftel can offer other systems for larger premises. The unit’s omnidirectional microphone has a fantastic ability to pick up sound. Try it out and hear for yourself.
System telephone Connection to telephone Konftel 100/D is connected to the handset connection on a digital system telephone as shown in the diagram. Perform connection in the following order: 1. Remove the system telephone connector from the telephone wall jack.
SWITCHBOX Self-adhesive Velcro® strips The Konftel 100/D is delivered with a switch box that makes possible auto- matic switching between calls via the telephone handset and Konftel 100/D. Digital system telephones from different manufacturers have different ways of functioning. On the underside of the switch box there is, therefore, a small switch that can be turned to position I or position II.
Different makes of system telephones function in different ways. That is why the volume on the Konftel 100/D must always be accurately adjusted the first time it is connected. This will ensure the best function in conjunction with the system telephone being used.
CONNECTING TO A PC PC/sound card Connection to a PC Konftel 100/D is connected to a sound card on a PC as shown in the figure above. NOTE: To achieve full duplex speech communication, the PC sound card must support full duplex.
Volume settings Konftel 100/D has a default volume setting that may be used when setting volume level in the Microsoft® Volume Control. Choose Volume Control from the Start menu: Start>Program>Accessories> Multimedia>Volume control. Volume settings for loudspeakers Choose Alternatives>Properties> Playback. Adjust the volume for Line Out (or PC Speaker).
Key functions 1 On/Off-key 2 Mute key 3 + and – keys Turns the Konftel 100/D on and off. Turns the microphone on and off. Repeatedly pressing these keys increases / decreases sound level in the loudspeakers. After a completed call, Konftel 100/D retains the latest volume settings until they are changed again.
Konftel 100/D registers the room’s acoustics and makes adjustments continually during the call. Manual tuning To eliminate possible echo during a call, Konftel 100/D can be tuned manually. Press the – and + keys simultaneously. A short noise burst will be heard.
Turns off the microphone and the red LEDs extinguish. Press again to turn on the microphone. Tape recorder output On the underside of the Konftel 100/D is an output for a tape recorder. The output accepts a 3.5 mm mono tele plug.
Calling with telephone Lift the handset on the telephone and dial the number. Press On/Off on the Konftel 100/D for loudspeaker Press function. Leave the handset off the telephone. The call is terminated by placing the handset back on the telephone and pressing the On/Off key on the and press Konftel 100/D.
Press On/Off on the Konftel 100/D for loud- speaker mode. Make call with the PC. The call is terminated by breaking off the call on the PC and pressing On/Off on the Konftel 100/D. Incoming calls Press On/Off on the Konftel 100/D for loud- speaker mode.
1 Check that the microphone is switched on. The red LEDs should be lit (see page 1). 2 Tune the Konftel 100/D manually (see page 9). 3 Reduce the microphone volume if the party called complains about too much echo (see page 5).
TECHNICAL DATA, ACCESSORIES Main unit Power supply: Inputs: Outputs: Mute: Speaker volume: Microphone volume: Echo cancellation: Environment: Working temperature: Dimensions: Weight: 230 V AC/13 V DC, 1.2 A transformer (Tufvasson Type PFLF15 or Dantrafo DT 14313. Analogue line in/out, modular 6/6. Rec (speaker) -10 dBm (adjustable).
May be connected to virtually any telephone under PBX. PC Cables Y-Cable: 1 x modular 6/4, 2 x Tele 3.5 mm. The contact for connecting the Konftel 100/D to a PC may only be connected to SELV voltage according to SS-EN 60 950. Accessories Art. no.
Page 18
Konftel Technology was one of the first companies in the world to develop advanced conference phones with Full Duplex-technology. Today we are the world leaders in loudspeaking commu- nications and we also develop the technology for implementation in both our own and other companies’...