{"product_id":"namin-c750dh-titanium-dual-frequency-imaging-sonar","title":"NAMIN C750DH Series Titanium Dual-frequency Imaging Sonar","description":"\u003ch1\u003eC750DH Series\u003c\/h1\u003e\n\u003ch2\u003eDesigned for Extreme Deep-Water Imaging\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eC750DH Deep Series\u003c\/strong\u003e is a family of professional dual-frequency imaging sonars designed for underwater operations far beyond the limits of conventional inspection equipment. Built with pressure-rated titanium alloy housings, every model in the series delivers exceptional durability, corrosion resistance, and reliable real-time acoustic imaging in the world's most demanding underwater environments.\u003c\/p\u003e\n\u003cp\u003eSharing the same imaging performance, interfaces, and software platform as the C750D, the Deep Series extends operational capability to depths ranging from \u003cstrong\u003e1,000 m\u003c\/strong\u003e to \u003cstrong\u003e6,000 m\u003c\/strong\u003e, providing scalable solutions for commercial, scientific, industrial, and government applications.\u003c\/p\u003e\n\u003cp\u003eDesigned for integration with ROVs, AUVs, UUVs, diver systems, and custom subsea platforms, the C750DH Deep Series enables dependable underwater imaging for navigation, obstacle avoidance, infrastructure inspection, search \u0026amp; rescue, offshore engineering, and deep-ocean exploration.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eEvery model in the \u003cstrong\u003eC750DH Deep Series\u003c\/strong\u003e maintains full compatibility with the \u003cstrong\u003eBlueprint Subsea Oculus M750D\u003c\/strong\u003e, utilizing the same \u003cstrong\u003eTeledyne Impulse IE55\u003c\/strong\u003e connector and identical mounting configurations. Existing systems can therefore be upgraded without changing mechanical interfaces, electrical wiring, or integration software.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003eAvailable Models\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth align=\"right\"\u003eMaximum Operating Depth\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC750DH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e\u003cstrong\u003e1,000 m\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC750DH3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e\u003cstrong\u003e3,000 m\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC750DH45\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e\u003cstrong\u003e4,500 m\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC750DH6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e\u003cstrong\u003e6,000 m\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Frequency:\u003c\/strong\u003e\u003cbr\u003e750 kHz \/ 1,200 kHz Dual Frequency\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Detection Range:\u003c\/strong\u003e\u003cbr\u003e120 m @ 750 kHz\u003cbr\u003e40 m @ 1,200 kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHorizontal Beamwidth:\u003c\/strong\u003e\u003cbr\u003e130° @ 750 kHz\u003cbr\u003e80° @ 1,200 kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVertical Beamwidth:\u003c\/strong\u003e\u003cbr\u003e20° @ 750 kHz\u003cbr\u003e12° @ 1,200 kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHousing Material:\u003c\/strong\u003e\u003cbr\u003ePressure-Rated Titanium Alloy\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical Power Consumption:\u003c\/strong\u003e\u003cbr\u003eApproximately 25 W\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector:\u003c\/strong\u003e\u003cbr\u003eTeledyne Impulse IE55\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Configuration:\u003c\/strong\u003e\u003cbr\u003eFully Compatible with Oculus M750D\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSoftware:\u003c\/strong\u003e\u003cbr\u003eReal-Time Sonar Display \u0026amp; Control Software Included\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSDK:\u003c\/strong\u003e\u003cbr\u003eAvailable for Secondary Development\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Choose This Kit?\u003c\/h2\u003e\n\u003ch3\u003eTitanium Housing for Extreme Depths\u003c\/h3\u003e\n\u003cp\u003eEvery sonar in the C750DH Deep Series features a precision-machined titanium alloy housing engineered to withstand extreme hydrostatic pressure while maintaining long-term structural integrity.\u003c\/p\u003e\n\u003cp\u003eCompared with aluminum housings, titanium offers superior corrosion resistance, higher strength-to-weight ratio, and exceptional reliability for continuous operation in aggressive marine environments. Whether deployed at \u003cstrong\u003e1,000 m\u003c\/strong\u003e for offshore inspection or \u003cstrong\u003e6,000 m\u003c\/strong\u003e for full-ocean-depth exploration, each model delivers the same imaging quality with depth ratings tailored to mission requirements.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eHigh-Performance Imaging with Proven Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe C750DH Deep Series retains the proven dual-frequency imaging performance of the C750D while remaining fully compatible with existing Oculus M750D installations.\u003c\/p\u003e\n\u003cp\u003eUsing identical electrical interfaces, connectors, and mounting dimensions, the system can be integrated into existing underwater vehicles with minimal engineering effort, significantly reducing upgrade costs and deployment time.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e100% Self-Controlled\u003c\/h3\u003e\n\u003cp\u003eDeveloped with complete independent intellectual property rights, the C750DH Deep Series provides customers with long-term product support and complete system flexibility.\u003c\/p\u003e\n\u003cp\u003eAn open Software Development Kit (SDK) enables manufacturers, research organizations, and system integrators to develop customized software, autonomous navigation functions, AI-assisted perception, and mission-specific control systems.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eDesigned for Professional Integration\u003c\/h3\u003e\n\u003cp\u003eCompact dimensions and standardized interfaces allow the C750DH Deep Series to be easily integrated into a wide range of underwater platforms, including inspection-class ROVs, work-class ROVs, AUVs, UUVs, subsea landers, and custom underwater robotic systems.\u003c\/p\u003e\n\u003cp\u003eThe sonar is equally suitable for permanent installation, portable deployment, and OEM integration projects.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cp\u003eThe C750DH Deep Series is designed for demanding underwater operations including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eOffshore Oil \u0026amp; Gas Inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOffshore Wind Farm Construction \u0026amp; Maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-Sea Scientific Research\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOceanographic Exploration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSubsea Pipeline Inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSubsea Cable Survey\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMarine Engineering\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePort \u0026amp; Harbor Infrastructure Inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNuclear Power Cooling Water Inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDefense \u0026amp; Government Programs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSearch \u0026amp; Recovery Operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustom ROV, AUV \u0026amp; UUV Integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eAvailable Configurations\u003c\/h2\u003e\n\u003cp\u003eThe C750DH Deep Series is available in four depth-rated configurations to match different operational requirements.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth align=\"right\"\u003eOperating Depth\u003c\/th\u003e\n\u003cth\u003eHousing\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC750DH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1,000 m\u003c\/td\u003e\n\u003ctd\u003eTitanium Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC750DH3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e3,000 m\u003c\/td\u003e\n\u003ctd\u003eTitanium Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC750DH45\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e4,500 m\u003c\/td\u003e\n\u003ctd\u003eTitanium Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC750DH6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e6,000 m\u003c\/td\u003e\n\u003ctd\u003eTitanium Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAll models share the same sonar performance, connector interface, mounting dimensions, operating software, and SDK. The primary difference between models is the certified maximum operating depth.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eContact for Pricing\u003c\/h2\u003e\n\u003cp\u003eDue to the specialized manufacturing requirements of deep-sea titanium pressure housings, pricing varies depending on the selected operating depth, connector configuration, and integration requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease contact us for current pricing, lead time, OEM options, and technical consultation. Our engineering team can recommend the most suitable C750DH model based on your project requirements.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cp\u003eOperating Frequency                     750kHz \/ 1.2MHz\u003cbr\u003eRange（Max）                               120m \/ 40m\u003cbr\u003eHorizontal Aperture                       130° \/ 80°\u003cbr\u003eVertical Aperture                            20° \/ 12°\u003cbr\u003eTypical Power Consumption           25W\u003cbr\u003eDepth Rating                                  500m\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch5\u003eIn the Box\u003c\/h5\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Namin","offers":[{"title":"Default Title","offer_id":49964360794362,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/6792\/3037\/files\/c750dh-web.jpg?v=1785514975","url":"https:\/\/www.dominiondrones.com\/products\/namin-c750dh-titanium-dual-frequency-imaging-sonar","provider":"Dominion Drones www.dominiondrones.com","version":"1.0","type":"link"}