Telematrix DC550 User Manual download pdf (Page 35)

SPEAKERPHONE FEATURE

The S pectrum PLU S

is e quipped wi th a

high qua lity hal f-duplex s peakerphone

feature to allow for hands-free operation.

To use, simply press the “SPEAKER” key

when placing or answering a call. The pri-

mary directory line will activate automati-

cally.

The LED ab ove the “SPEAKER” key w ill

illuminate to i ndicate that the speaker-

phone is in-use.

To d isconnect, simply p ress t he

“SPEAKER” key or “RLS” key.

POWER FAILURE

During an y pow er fai lure on ly two f eature key L ED’s will wor k. They ar e

keys 1 and two in the first row of keys.

Note: Use the VOLUME

BAR to adjust the volume

of the speaker.

Note: Use the MUTE key

during conference calls to

reduce background noise.

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Telematrix DC550 User Manual Page 35