SINAPS-M comprises the cascading of an IDA4M master module and one or several IDA4Ms slave modules. This module assembly extends the system’s capacity to 256 inputs x 256 outputs.

Each module unit houses: audio digital signal processing (DSP), a matrix, a digital message player, amplifiers monitoring with switchover to backup amplifier, and loudspeaker lines monitoring.

Each module can support 1 PSSxxDT security microphone console and can process and route another four 0dB audio inputs into 4 different zones.

	Data Sheet	User Manual	Software	Change Log
IDA4M / IDA4Ms

In comparison with SINAPS-M, SINAPS-XM has following additionnal features:

1) automatic Gain Control: one sensing microphone (PABFMP) per IDA could be connected to one of the audio inputs. It will allow IDA to make an intelligent measure of the noise level and adapt the gain of the corresponding zone(s).

2) Several Racks of SINAPS-XM can be remote controlled from a Master location.
3) A MODBUS protocol allows third party system to control SINAPS-XM over a serial link. 

All these features make SINAPS-Product range the ideal system for shopping malls, hotels, restaurants, museums and many other public places.

	Data Sheet	User Manual	Software	Change Log
IDA4XM /  IDA4XMs

IDA4SU is an optional unit that will provide the SINAPS-M and SINAPS-XM systems with the following additional features :
1) Fault back microphone : in case of failure of one or more IDA 4M/S modules, the IDA4SUs will automatically connect one PSS microphone directly to all amplifiers inputs, allowing the user of the system to make an all call announcement.

2) a+b zone wiring on same amplifier : when two speaker circuits are used in a zone, they can be connected to the same amplifier. The IDA4SU unit will take care of the separate line surveillance according EN 60849 and BS 5839 part 8 regulations. If one of the speaker circuit is shorted, then it will be disconnected without influencing the other circuit of the corresponding zone.
The front panel LEDs will provide following information :
1) Separate zone circuit status (Yellow if zone circuit is Faulty)
2) Fault back microphone function (Yellow if bypass mode active)
3) Power (Green if power supply is OK)
The IDA4SU setup is supported by the SINAPS PC configuration software and does not require any additional programming.

 

	Data Sheet
IDA4SU