I found reference to the 4110SM speaker module as it relates to a VISTA
25..this looks like a UK product..but this is all I found:
The 4110SM speaker module plugs directly onto the PLJ connector on the Vista
25PCB, providing an output for a 16 ? loudspeaker. Once connected, the loudspeakerwill respond to Entry/Exit and Alarm conditions.If more than one loudspeaker is required the connections should be arranged suchthat the resistance across the terminals P1 and P2 is 16 ?, e.g. two 8 ? loudspeakersin series.When connecting the speaker module, the adhesive pad should be used to allowbonding to the Vista 25 PCB. Once connected the tone of the loudspeaker can bevaried by adjusting the potentiometer, VR1. See Figure 3.4 4110SM Speaker Modulefor details.Figure
3.44110SM Speaker Module
| > And the sound module is fitted straight onto the pins on the main board, | and | > can't be connected wrongly. Do you have the manual by any chance? | >
| > -- | > Regards | >
| >
| > M Millar | | Pins on the main board? Exactly what pins and which 4110 do you have? 4110 | Vantage?, 4110DL? 4110XM? 4110XMP? | | |