KB-15W-BT marine electric horn hailer
LOA up to 20m
The Kahlenberg KB-15W-BT is a type approved compact and versatile sound signal and communication horn hailer for vessels under 20m, with a difference. It also offers Bluetooth connectivity plus Google Play and iOS mobile apps to broadcast music files and clips right off your mobile or tablet.
The Kahlenberg KB-15W-BT model additionally provides two way voice communication for marine hailing purposes including “talkback” from crew back to the helm station speaker/microphone.
It operates on 12V or 24V DC and includes a CM-15 control module for mounting inside the helm station, a push to talk microphone with mounting bracket, and a high output marine duty speaker made entirely from corrosion proof materials.
Auxiliary inputs are included for connection of other audio sources such as a radio or public address systems.
The horn signal can be controlled with the Kahlenberg M-127 rocker switch, or any standard momentary contact push button or Kahlenberg sound signal controller for automatic operation.
Multiple Horns can be controlled from single station for hailing/talkback and/or horn signal.
KB-15W-BT Electric Horn and Hailer specification
- Vessel length – < 20m
- Heated? – Yes
- Power – Electrically powered
- Frequency – 698 Hz
- S.P.L. Output – 121 dB (1/3 Octave Band)
- Voltage – 12 or 24V D.C.
- Power Consumption – 30W
- Materials – (Horn and Driver) Polyamide
- Mounting Bracket and fasteners – Stainless Steel
- Finish – Grey
- Net weight – (Horn) 4lb (1.8kg)
- Ingress Protection – (Horn) IP67
- Max./Min. Amb. Temp. – -30F (-34C) to 120F (49C)
- Cable Size – .25in (6mm)- .45in (11.5mm)