April 2019

A new compact voice alarm systemr VA-500 is launched trough g+m elektronik a.g. This system is suitable for small and midkle instalations.  More information can be found under "VA-500" from main menu

January 2019

A new microphone console APS 3xx.2 EV is launched trough g+m elektronik a.g. This console is fully redesigned and technical improved. For example is posible to programm colour of the key assigned LED for better information of users.   More information can be found under "APS - microphones" from main menu

APS-37, DSP-Module (Hardware only)

DSP Module, APS-37

Multifunctional Digital Signal Processing Module with 15 programmable configurations online programming with PC via RS-232 interface

Option EQ (Option Equalizer) for APS-37 (Software Key)

digital 30 Band Equalizer with high performance filters

Option Delay for APS-37 (Software Key)

digital delay time from 3 up to 1382 ms

Option ANS (Ambient Noise Sensing) for APS-37 (Software Key)

max. Volume Gain: 24 dB Input Equalizer (10 Bands) for Sensing Microphone

Option FR (Feedback Reducer) for APS-37 (Software Key)

automatic Resonance Frequency Detection 4 high performance filters

APS-37
pdfLeaflet | pdfData sheet

APS-50, Control-Module with 8 push-buttons

Function Module, APS-50

with 8 illuminated push buttons for free programmable functions

APS-50
pdfLeaflet | pdfData sheet

APS-52, Input-Module for 8 contacts (protected inputs)

Function Module, APS-52

with 8 inputs for dry contacts for free programmable functions

APS-52
pdfLeaflet | pdfData sheet

APS-56-NL, Control-Module for 8 contacts (monitored)

Function Module, APS-56-NL

with 8 inputs for switched voltages for free programmable functions inputs monitored compliant to EN 60849

APS-56 NL
pdfData sheet
  • Luxembourg Plaza Prague
  • Palace of justice Prague
  • Shopping center Gečko Liberec
  • ČSOB headquarters Prague
  • University Pardubice
  • SKODA Car factory M.Boleslav
  • City Tower Prague
  • Hospital Kladno

 

© Ing. Aleš Drábek 2012 |

Shopping centers, office buildings, hospitals, factories, churches

in accordance with EN 54-16/EN 60849

digital-amplifier of class D

open architecture

LAN networking