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Data sheet – Procom DTA-048_066_084 User Manual

Page 4

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Data Sheet

DTA-048/066/084


Desk Call Station, 48/66/84 Illuminated Buttons



Technical Data:


Operating Voltage:

48 V DC



Power, Intercom Amplifier:

4 W




Power, Booster Amplifier:

25 W


Idle Current:

25

mA



Current Consumption (Sending):

35 mA




Current Consumption (Receiving)

Without Booster Amplifier:

max. 200 mA




Current Consumption (Receiving)

With Booster Amplifier:

max. 1200 mA




Nominal Impedance:

600 Ω



Frequency Range:

300 - 8,000 Hz



Microphone:

Dynamic,

Directional




Control Range

Volume Compressor:

20 dB (speaking distance10 - 30 cm)




Sound Pressure Level:

>94 dB (distance 1 m)







Date:

16.03.2009 Page:

4/5 Author:

HS Document-No.:

DB_DTA-048_1048_01

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