APG loudspeakers can be adapted to your projects' special requirements, offering a number of different options. Two levels of "tropicalisation" can be applied to the speakers to provide protection and an increase in mechanical reliability after exposure to the elements. The speakers can also be supplied in various colors or with specific finishes. For configuration in distributed sound systems, most of the speakers can be fitted with 70V or 100V transformers with a suitable power value.
| INOX0 | Category 0 : | Loudspeakers MX1/N, MX2/N, SUB 12MX/N |
| INOX01 | Category 1 : | Loudspeakers Micro & Dispersion Series |
| INOX02 | Category 2 : | SUB15MX, SUB138P/S, TB115S |
| INOX03 | Category 3 : | SUB238S, TB118S, SC20 |
| TROPIC0 | Category 0 : | MX1/N, MX2/N, SUB12MX/N |
| TROPIC01 | Category 1 : | MC1, MC2, MC2C, DS8 |
| TROPIC02 | Category 2 : | DS12S, DS15/S, DS15R/S, SUB15MX, SUB138P/S |
| TROPIC03 | Category 3 : | TB115S |
| TROPIC04 | Category 4 : | SUB238S, TB118S, SC20 |
| PREPEINT | Painting set up regardless quantity and colour | |
| REPEINT01 | Category 1 : | Brackets for Micro, Micro Axial & Dispersion Series |
| REPEINT02 | Category 2 : | MX1 |
| REPEINT03 | Category 3 : | MX2, MC1, MC2, MC2C, DS8, SUBMX |
| REPEINT04 | Category 4 : | DS12S, DS15/S, SUB138P/S |
| REPEINT05 | Category 5 : | DS15R/S |
| REPEINT06 | Category 6 : | SUB238S, TB115S, TB118S |
| REPEINT07 | Category 7 : | 4000HI, 4000LO, SC20 |
| T50 | Line Transformer 70/100V, 50W (for MX1, MX2, MC1) |
| T100 | Line Transformer 70/100V, 100W (for MX1, MX2, MC1, MC2/C, DS8) |
| T200 | Line Transformer 70/100V, 200W ( for MC2C, MX4, DS12S) |
