User Guide Konftel 220 ENGLISH
OmniSound® HD – Optimal sound By incorporating full duplex audio, the patented audio technology OmniSound® guarantees the audio conference an impressive and crystal clear sound in both directions through a hypersensitive microphone with 360° sound pickup and speakers that provide powerful sound distribution to all participants. OmniSound® HD offers HD audio transmission for VoIP calls.
DESCRIPTION Speaker Microphone Keypad LEDs Analogue line connection LEDs Flashing blue Incoming call Steady blue Call in progress Flashing red Hold, microphone and speaker turned off Steady red Mute, microphone turned off Security lock port Power supply port Call preset numbers Answering/connecting calls and Flash During a call: Press to call a new person Increase volume Ending calls Decrease volume Conference Press this key once to connect all parties to a conference call Mute (microphon
CONNECTION UNPACKING Check that all parts are included in the package. If any parts are missing, please contact your reseller. • User Guide Konftel 220 • Power adapter with universal socket compatibility • 7.5 metre cable for electric power and line connection CONNECTING AND INSTALLING THE UNIT Connect to an analogue line as illustrated. Plug the Konftel 220 into the mains using the power adapter as illustrated. Place the conference phone in the middle of the table.
ANSWERING AND MAKING CALLS ANSWERING CALLS A ring tone will be heard and the blue LEDs start flashing. Press to answer. The LEDs show a steady blue light. MAKING CALLS Press . Dial the number. The number is called and the LEDs show a steady blue light. Redialling Press . The last dialled number is called. USING PRESET NUMBERS You can store five preset numbers. You store the numbers when the phone is in stand-by mode( ).
ANSWERING AND MAKING CALLS MAKING THREE-WAY CALLS During a call, the key acts as Flash/R-pulse, which means it transmits commands to the PBX to get a new dialling tone. Different PBXs may require different signals. Please contact your telephone administrator or service provider if you experience problems making multi-party calls. See page 8 for more details. During a call: Press . A second dialling tone is heard and the first call is placed on hold.
DURING A CALL ADJUSTING THE SPEAKER VOLUME Adjust the speaker volume using the and keys. PLACING CALLS ON TEMPORARY HOLD Mute Press to turn the microphone off. The LEDs change from blue to red. The other party cannot hear what you are saying. Press to reconnect the call. Hold Press to place the call on hold. The LEDs change from blue to flashing red. Both the microphone and the speaker are turned off and the call is on hold. Press to reconnect the call.
SETTINGS ADJUSTING THE RING VOLUME The phone needs to be in stand-by mode ( Press the and ) when you change this setting. keys. The ring volume changes each time you press. There are six levels. You will hear the ring tone for each level you select. CHANGING THE CONFERENCE KEY A request must be sent to the PBX to connect a three-way call. R3 (Flash 3) is the standard and it works in most countries and with most PBXs.
SETTINGS Press 1 above). N (with N being the appropriate number between 1 and 8 as shown You will hear a tone confirming that the setting has been saved and that you have exited the setting mode. Keypad tone (2) You can select whether or not you want to hear a click when you press the keys. Note that this setting does not affect the tone you hear when you dial a number in call mode. Applicable values: 1 = on (standard) 2 = off Press .
TECHNICAL DATA Size Diameter 240 mm, height 77 mm Weight 1 kg Colour Charcoal black Keypad Alphanumerical 0–9, *, handset off/F, handset on, mute, hold, volume up, volume down, 5 keys for speed dial, redial and conference (three-way) Anti-theft protection Kensington security slot Connectivity Analogue telephone connectivity Modular 6/6 modular (RJ11) to a public analogue telecom munication network or an analogue PBX Power supply AC adapter 100-240 V AC/14 V DC Audio Technology OmniSound® HD Mi
SERVICE AND WARRANTY If anything is wrong with your Konftel unit, please contact the place of purchase. Warranty We give a two-year warranty on our conference telephones. Service Service is offered after the expiration of the warranty. Please contact your reseller and ask for a cost estimate. Konftel support If you have any questions about the warranty and service, please contact your Konftel support centre Europe: +46(0)90-706 489 (Monday–Friday 8.00–17.00 GMT+1) E-mail: support@konftel.
Konftel is a leading company and the world’s fastest growing brand in the teleconferencing industry. Since 1988, our mission has been to help people around the world to conduct meetings, regardless of distance. We know from experience that teleconferences are an efficient way to save time, money and contribute to a better environment. Superior audio quality is key to productive meetings which is why we incorporate OmniSound®, our patented audio technology, into all Konftel telephones.
