This Q Box diaphragm horn is an electric acoustic signal horn for marine use. This variant has a chrome finish and is intended for a 12 V DC system.
The horn emits an acoustic level of 109 dB. The compact, square housing measures 105 × 105 mm at the front and has a depth of 52 mm, allowing for discreet installation on the boat's surface.
The housing is made of ABS and is mounted directly on top of the surface without requiring a recess. The surface-mount design makes it unnecessary to create a cutout for the housing itself.
The product is supplied as one diaphragm horn. No variant-specific approval for specific vessel lengths is documented, and the measurement distance for the sound level is not specified.
Key featuresElectric diaphragm horn for acoustic signaling
12 V DC
Acoustic level: 109 dB
ABS housing with chrome finish
Front dimensions: 105 × 105 mm
Depth: 52 mm
Surface-mount without recess
Supplied as 1 unit.
