Technical data

23

 

 

Central Unit

Mains transformer (Europe):

DC transformer 240 V AC/12 V DC; 700 mA.

Mains transformer (UK):

DC transformer 100 – 240 V AC/12 V DC; 700 mA.

Network interface:

Analogue PBX or PSTN, RJ-11.

Power supply and

 

network cable:

7.5 metre, RJ-11 (line), EIAJ Class IV (power).

Recommended room

Reverberation time: <0.5 sec.

conditions:

Background noise: <45 dB(A).

Frequency response:

200 – 3700 Hz.

Loudspeaker volume:

85 dB SPL (increased if extra microphones are used).

Room echo suppression:

208 ms.

Line echo suppression:

25 ms.

Automatic calibration:

<1 ms impulse (not discernible).

Tape recorder output:

3.5 mm tele jack. Contact for connection of

 

tape recorder may only be connected to a SELV

 

voltage in accordance with SS-EN 60 950.

Dimensions:

Diameter 232 mm.

Weight:

700 g.

Temperature range:

5 – 40° C in operation.

Humidity:

20 % – 80 % non-condensing.

EMC:

EN 50 081-1:1992

 

EN 55 024-1:1998

 

EN 60950

Electrical safety:

EN 60950.

Telecom approval POTS:

EUROPEAN TBR21.

Keyboard:

19 keys.

Compatibility:

Konftel 200 can be connected to any PBX equipped

 

with a POTS extension, for example Ericsson: MD110,

 

Fenix. Siemens: Hicom. Nortel: Meridan. Philips:

 

Sopho. Alcatel: 4200, 4400. Ascom: Ascotel.

English

Konftel 200 • User Guide

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Image 23
Konftel 200 manual Central Unit, European TBR21