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LAPG2
  • General
  • Feature
  • Specification
The LAPG2 are comprehensive systems which integrate pre-amplifier, compressor-limiter, equalizer, as well as matrixing and delay functions into one unit. Useful features like Automatic Gain Control, Feedback killers, Automatic Microphone mixers and Crossovers are also part of the LAPG2 DSP components library. This new generation provide a message storage component which able to store several audio message in the LAPG2.

• CAT5 and fiber optic redundant audio networking capabilities.

• Internal processing of audio signals can be fully programmed

to suit the client’s application.

• Excellent sound quality (48 and 96 KHz sampling rate).

• Impressive array of signal processing tools.

• Easy to use PC software for system design and control (GUI).

• Advanced Preset manager.

• Powerful microphone paging and remote control functions.

• Highly flexible input and output configurations.

16 Analogue control inputs

The LAPG2 has 16 control inputs which can be configured as analog control input (0 to 5 VDC_ or as logic input (TTL) Each control can be associated to any of the variable audio processing functions of the LAPG2 (input level, output level, equalization, routing). Several parameters (Min + Max values, positive or negative variation, linear, log, anti-log) can be programmed for each of those controls.

16 Logic inputs, 8 Logic outputs (GPIOs)

In addition of the logic inputs, each LAPG2 is also equipped with 8 logic outputs (TTL). Each of those hardware input/output’s can be associated to virtually any software button the system designer requires to. The logic inputs could be use to mute or activate an audio signal while the logic outputs enable the LAPG2 to control external equipment. The logic inputs can be used in normal or binary mode.

RS-232 serial interfacing for third party control

The LAPG2 can be controlled from third party equipment like Vity, AMX or Crestron via its RS232 serial port. The RS232 link will also be used to control the SINAPS voice alarm equipment from the LAPG2.

Microphone paging

The LAPG2 can support the following paging microphones: PPM-8: microphone console with

8 zones/groups buttons

1 All call button

Speak button (Press to talk or ON / OFF, pre and post chime). Internal speakers

PPM Keypad: additionnal Keypad for PPM8

8 zones/groups buttons

Up to 11 Keypads can be connected to 1 PPM8.

Junction Box

Easy chain-connection of LAPG2 peripherals (URC and PPM), using standard CAT5 cables.

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