Linovision USA (linovision.com) is the US operations arm of Hinovision Solutions LLC, a networking and AIoT connectivity company founded in 2007 with global headquarters at No. 181 Wuchang Road, Hangzhou, Zhejiang, China and its US office and warehouse at 701 E. Plano Parkway, Plano, TX 75074. The company began serving US customers locally in Plano in 2015 and commenced local assembly operations in 2021, reflecting a meaningful commitment to the US market that goes beyond a simple import-and-resell model. Over 15 years in the industry, Linovision has served tens of thousands of customers from more than 100 countries and built a Facebook following of over 11,100 in a highly specialized B2B and prosumer market that does not typically generate large social followings.

Linovision's mission statement is precise and consistent across all company materials: to make the world smarter and safer by building AIoT connectivity solutions, including PoE networking switches, cellular wireless transmission systems, and solar-powered systems, working with security cameras and IoT sensors. That mission translates into a product catalog that covers the full hardware stack required to deploy and power network-connected cameras and IoT devices in locations where conventional power and networking infrastructure does not reach.

The three buyer profiles Linovision consistently serves are security system installers upgrading existing analog camera infrastructure to IP, remote site operators who need 4G LTE cellular connectivity for cameras and IoT devices without fixed-line internet, and solar-powered off-grid deployment teams who need PoE switches, cameras and IoT routers that run from DC battery systems rather than AC mains power.

Industrial PoE Switches with Multi-Voltage Input

The most technically distinctive product category in Linovision's catalog is their industrial PoE switch lineup with multi-voltage DC input. Standard PoE switches require 120V or 240V AC mains power, which is unavailable at remote sites, in vehicles, in solar battery systems, and in off-grid enclosures. Linovision's switches accept DC 12V, 24V and 48V input directly, allowing them to run from 12V solar battery banks, vehicle power systems and industrial DC supplies without an AC-to-DC converter in the chain.

The 5-Port Full Gigabit PoE Switch with DC12V/DC24V/DC48V Input is a compact 5-port gigabit switch accepting multi-voltage DC input directly, with built-in voltage boost circuitry that converts the DC input to 48V PoE output for standard IEEE 802.3af/at cameras and devices. This product solves a specific and common problem in off-grid and vehicle-mounted camera installations: how to power PoE cameras from a 12V battery system without carrying a separate inverter and AC power supply. The 5-port format covers small installations with up to 4 cameras and one uplink.

The 8-Port Full Gigabit PoE Switch with DC12V/DC48V Input expands the capacity to 8 ports for larger off-grid deployments. The dual-voltage input (DC12V or DC48V) covers the two most common solar and industrial battery system voltages in a single product.

PoE-over-Coax: Upgrading Analog Infrastructure Without Rewiring

The PoE-over-Coax Converter is one of Linovision's most practically valuable products for security system integrators working with existing buildings. PoE-over-Coax (also called Ethernet-over-Coax or EOC) technology converts the RG59 or RG6 coaxial cable used by legacy analog CCTV systems into a medium that can carry both Ethernet data and PoE power for modern IP cameras. The practical result is that an installer can replace analog cameras with IP cameras using the existing coax cable runs, eliminating the cost and disruption of pulling new Cat5e or Cat6 Ethernet throughout the building.

A Linovision customer described the EOC converter precisely in their review: "The EOC works wonderfully and haven't had a blip at all. The loft gets quite hot in the summer, so that's a testament to the quality and ruggedness." For security installers, property owners upgrading existing analog CCTV, and integrators who have priced the cost of re-cabling a building versus the cost of EOC adapters, this product category represents a meaningful return on investment calculation in favor of the converter.

4G LTE AI Security Cameras

The 4G LTE 4MP AI Smart Turret Dome Camera with ColorVu Night and Active Deterrence is Linovision's primary 4G LTE camera product for remote locations where neither fixed-line internet nor wired Ethernet networking is available. The camera uses a built-in 4G LTE modem and SIM card to transmit video over cellular networks, making it self-contained from both a power and connectivity standpoint when paired with a solar power system.

The ColorVu technology delivers full-color night imaging without infrared, using a large aperture lens and supplemental white LED illumination to produce color footage in conditions where standard infrared cameras produce black-and-white. The active deterrence functionality includes a white strobe light and audible alarm that can be triggered manually or automatically on motion detection, adding a visible deterrence layer to the surveillance function. The camera supports AI motion detection that distinguishes between human and vehicle motion, reducing false alarm notifications from environmental triggers like trees, insects and lighting changes.

The camera is compatible with Verizon, AT&T and T-Mobile SIM cards. The Verizon 2GB/Month Data Plan with Public Static IP Address and the Cellular Data Plan are available directly through Linovision, simplifying the connectivity setup for buyers who want a single vendor for both hardware and data service. The Public Static IP option is particularly relevant for installations where remote access to the camera's direct IP address is required for integration with VMS software or for port-forwarding configurations.

Industrial IoT Router: The IOT-R32W

The IoT R32W Industrial Wireless Router is a compact industrial 4G LTE router designed for unattended remote sites requiring highly reliable cellular internet connectivity. The IOT-R32W supports dual SIM card slots with automatic failover between two cellular networks, covering all three major US carriers (Verizon, AT&T and T-Mobile confirmed as of July 2024). The operating temperature range of -40°C to +70°C and the broad power supply voltage range of 9V to 48V DC make it deployable in industrial, outdoor and vehicle environments where consumer-grade routers would fail.

The RS232/RS485 serial ports and Digital Input/Output connections enable integration with IoT sensors, PLC machines, smart meters, solar charge controllers and other serial-interface devices, making the IOT-R32W a data aggregation and transmission hub rather than a simple internet router. The built-in VPN support (DMVPN, IPsec, OpenVPN, PPTP, L2TP, GRE) enables secure tunneled connectivity to enterprise networks and cloud platforms. A two-year free cloud subscription to Linovision's RemoteMonit Cloud platform for centralized device management is included with the IOT-R32W. One buyer noted a specific practical application: "I was able to set up my IoT home devices for a rental property I manage, without requiring the tenant to set them up on their own."

4K Underwater Inspection Camera

The 4K PoE IP Underwater Camera for Aquaculture and Underwater Inspection is one of the most specialized products in the Linovision catalog and one of the few purpose-built 4K underwater IP cameras available in the prosumer and professional market at its price point. The camera uses a 304 stainless steel case with anti-corrosion coating and IP68 waterproof design for permanent underwater deployment, rated for salt water, ocean and oceanside applications including aquaculture farms, fish ponds, live bait tanks and underwater infrastructure inspection.

The 8-megapixel (3840x2160) sensor delivers 4K Ultra HD resolution with a 112.7-degree wide-angle view. The cable length is customizable up to 800 meters of stable network transmission, with 10 meters of cable provided by default. White LED illumination is standard, with infrared LED available as a custom option. Remote access is provided through a web interface requiring no plug-in or ActiveX, an iOS and Android mobile app with cloud access, and PC-based VMS software for centralized management.

Commercial Solar Camera Kit

The GO-SOLO T4 Commercial Solar Power Camera Kit with Pre-Paired Wireless Bridges is a pre-engineered, ready-to-deploy solar camera system combining solar panels, battery storage, PoE switch, and wireless bridge transmission in a single kit that arrives pre-configured and pre-paired. The pre-paired wireless bridge eliminates the on-site wireless configuration step that represents one of the most time-consuming and error-prone elements of remote solar camera installations. Targeted at commercial security deployments including construction sites, parking lots, agriculture operations, and remote facilities management.

What Customers and the Community Are Saying

Linovision's 15-year operating history and 10,000+ customer count across 100+ countries reflects a B2B and prosumer customer base with specific and demanding technical requirements. The product review base reflects customers who know exactly what they need, evaluated the hardware carefully, and purchased for specific deployment scenarios. The EOC customer review noted above represents the practical durability expectation these buyers have. The IoT router customer who managed a rental property deployment remotely represents the breadth of applications these products serve.

Linovision's 24/7 technical support by phone at +1 (469) 444-2999 and email at sales@hinovision.com, and the dedicated support portal at support.linovision.com, reflect the support commitment required to serve customers deploying industrial networking equipment in demanding environments who cannot wait for business-hours email responses when a critical system is down.

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