Volume up to 100 dB(A) Electronic tone generator integrated into the signaling device 11 different tone variants can be selected (incl. DIN tone) Great reliability and long service life For surface-mounted and flush-mounted cable feed Intended only for interior areas For direct connection to the LSN with direct separate power supply
| Make | Bosch |
|---|---|
| Manufacturer | Bosch Security Systems |
| Model code | MSS 401 LSN |
| Sounders | Internal |
| Electrical Specifications | Voltage: 9 ~ 30 V DC |
| Noise Output dB | 100 |
| Physical Specifications | Dimensions mm: 128 x 41 |
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