Views: 0 Author: Site Editor Publish Time: 2026-09-29 Origin: Site
The sea beats rescue crews four ways: dark water, wasted setup minutes, corrosive spray, and a wall of noise. Every one of them costs time — and at sea, time is lives.
The RH42Y-S is an integrated long-range acoustic-optic system built on a dual-gimbal platform: directional acoustic modules, HD camera, high-intensity illumination, green laser, and laser rangefinder on a high-precision stabilized pan-tilt head (stability ≤0.5 mrad) that holds target lock through vessel sway and vibration.
Dark water → A 13.2-million-candela illuminator reaches 7,200 m, backed by a green laser and HD camera — a stabilized dual-gimbal head keeps the beam and line of sight locked on target when visuals fail.
Wasted setup minutes → One integrated unit, one fixed install: 220 V AC, TCP/IP, ≤1,500 W. No rigging, no assembly — power on and respond.
Corrosive spray → Sealed IP66 enclosure in marine-grade aluminium (5083/6061) and carbon fibre, qualified to MIL-STD-810H (60 °C to −40 °C, humidity, blowing rain) and MIL-STD-167-1A shipboard vibration.
A wall of noise → Peak 161 dBA / continuous 151 dBA at 1 m, with a ±15° acoustic beam and 250 Hz–7 kHz response — a focused voice carries 1,259 m operationally (up to 3,162 m) through engine roar, wind, and waves.
From maritime search and rescue to port security and watercraft protection, RH42Y-S gives crews a single, rugged platform for seeing farther, speaking clearer, and responding faster.
Watch t our full visual story on X: https://x.com/RibriTech/status/2104857259465724214
