Speaker 42 is a Loudspeaker that can be connected to different SCHAEFER products.
| Fixing | |
| Snap fixing | X |
| Faceplate thickness | 1.5 - 2 mm |
| Connectivity | |
| Wire (length 250 mm with sleeves) | 2 × 0.5 mm² |
| Acoustic properties | |
| Sound pressure | 80 dB(A) |
| Impedance | 8 Ω |
| Other | |
| Temperature range | 0 - +65 °C |
Speaker 42