PD1900 : TOUCH SCREEN PAGING MIC

Introduction :

​PD1900, the latest addition of paging microphone the PD Series, is the touch screen version to meet the contemporary needs of the industry.

It is compatible with all decoders and Matrix controller, and can be used alongside with other PD series of microphones in the system.

The capacitive touch panel of 7″ in size with vivid colour rendering not only enhances the image of the reception desk, but had been designed for easy operations with loads of features as listed below.

Employing one today, it would be a tool which will serve for many years to come, as we shall provide free firmware upgrades every now and then to further improve the capability of the unit.

Technical Specifications :

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Power requirement :

   Voltage                        24 DC via EX2800

   Consumption             1.3 W

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Zone selection              256 with all call

Selection keys               Sensor touch

Display / indicators      7″ LCD screen

Microphone                  Condenser with LED ring

Mic length                     370 mm

Output impedance      600 Ohm

Output level                  Line (1.25V) balanced

Output controls           Chime / Mic

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Data                               19.2 kbps RS485

Cabling                           2 pair screen

Freq response              100 – 12 KHz

S/N ratio                        > 65 dB

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Dimensions                  230 X 65 X 192 mm

                                        ( excluding mic )

Weight                           1.2 kg