T-3A marine air horn

 LOA 20m-75m

Kahlenberg Chimetone T-3A

The Kahlenberg Chimetone T-3A offers the same performance as the T-2 air horn but is offered with triple projectors in a triangular configuration. It can be installed with an optional M-300 masthead light.

Kahlenberg T-3A marine air horn in chrome

The fundamental frequencies are 208Hz, 261Hz and 311Hz (the lower the frequency, the lower the tone of the sound). It achieves a sound pressure level (SPL) of 135dB (1/3 Octave @ 1m).

The Kahlenberg Chimetone T-3A air horn is sturdily built out of spun brass and cast bronze ready for a lifetime’s service. Triple chrome plate or white powdercoat and other options are offered for this unit which, excluding the optional light, measures 537mm x 467mm x 476mm (21.1in x 18.4in x 18.8in) and weighs 34kg (75lb).

Air Consumption is 52 CFM at 100psi (25 l/s at 7 bar). The T-3A Air Horn can cope with wide variance in air pressure, from 100-250psi (7-17bar). Optional regulators can be used for higher pressure sources.

There is an option for directly manifolded manual/solenoid valves and air strainer.

Listen to the Kahlenberg T-3A marine air horn

Kahlenberg Chimetone T-3A air horn with optional M-300 chrome masthead light
Kahlenberg Chimetone T-3A air horn with optional M-300 chrome masthead light

Model T-3A Chimetone features

  • Vessel length – 20-75m
  • Heated? – No
  • Finish – Kahlenberg Chrome Plate Finish (White Powdercoat/Gold PVD/Black Chrome Optional)
  • Fundamental Frequency – 311, 261, and 208 Hz
  • S.P.L. (1/3 Octave @ 1m) – 135 dB
  • Air Consumption – 52 C.F.M. @ 100 p.s.i., 25 l/s @ 7 bar
  • Air Pressure Required – 100 to 250 p.s.i., 7 to 17 bar
  • Material – Cast Bronze and Spun Brass
  • Net weight – 75 lb, 34 kg
  • Dimensions – 21.25in x 18.5in x 19in (540mm x 470mm x 483mm) (dimensions without optional light)

Kahlenberg air horn compressors

Kahlenberg sound signal controllers