Vadzo Imaging Introduces Wave-234CGE: 2MP AR0234 Wi-Fi Camera with Dual-Band Connectivity and ONVIF Compliance for Patient Monitoring

Built for patient rooms and care environments that need dependable wireless video without a cabling project, this compact camera pairs the Onsemi AR0234 sensor with Dual-Band Wi-Fi, an electromechanical IR filter, and ONVIF compliance, giving healthcare integrators a camera that connects to existing monitoring systems without a proprietary protocol.

FORT WORTH, TX / ACCESS Newswire / August 18, 2026 / Vadzo Imaging, a provider of embedded vision solutions, today introduced the Wave-234CGE, an AR0234 Wi-Fi Camera built around the Onsemi AR0234 sensor for patient monitoring, nurse call, and healthcare facility deployments that need wireless flexibility and standards-based interoperability.

Why Patient Monitoring Needs an AR0234 Wi-Fi Camera Built for Healthcare Environments

Patient rooms rarely have a convenient network drop near the bed, and running new cabling through a working hospital floor is disruptive and expensive. A Dual-Band Wi-Fi Camera solves the cabling problem, but wireless connectivity alone does not address the second requirement healthcare IT departments care about most: whether a new camera actually talks to the nurse call, monitoring, or recording systems already installed on the floor. A camera using a closed or proprietary protocol becomes an isolated point solution rather than part of the existing care workflow, which is exactly the gap ONVIF compliance is designed to close.

Engineering Explanation: Connectivity and Interoperability Together

Onsemi built the AR0234 as a global shutter sensor, capturing an entire frame at once rather than scanning it row by row, which keeps a moving patient or caregiver free of the geometric distortion a Global shutter sensor can introduce. As an AR0234 ONVIF Camera, the Wave-234CGE pairs that sensor with standards-based video streaming so it integrates directly with existing hospital video management systems rather than requiring a dedicated app or proprietary viewer.

Color accuracy day and night depends on managing infrared light correctly, which is where the 2MP Electromechanical IR Filter Camera design matters. Rather than leaving an IR cut filter fixed in place, an electromechanical mechanism physically shifts the filter out of the optical path in low light, letting the sensor use near-infrared illumination for a usable night image, then shifts it back into place in daylight to keep colors accurate rather than washed out. A Dual-Band ONVIF Camera configuration then carries that image over 2.4 GHz or 5 GHz Wi-Fi, whichever band offers a cleaner connection in a given facility.

Product Overview

The Wave-234CGE pairs the Onsemi AR0234 Wi-Fi Camera sensor with Dual-Band Wi-Fi, an onboard chip antenna, and an electromechanical IR filter in a compact design suited to bedside and ceiling-mounted installation. Built as a 2MP Dual-Band Wi-Fi Camera, it outputs 1920 × 1200 resolution over a wireless connection, giving healthcare integrators a single camera platform that covers patient monitoring, nurse call, and general facility observation from one module.

At the core of the module sits the AR0234 Dual-Band Wi-Fi Camera sensor, a global shutter device chosen specifically for the interoperability and connectivity demands of a healthcare deployment. Because the camera pairs the AR0234 Patient Wireless Camera design with ONVIF compliance, the AR0234 Wi-Fi Camera connects to existing monitoring infrastructure rather than requiring a separate recording or viewing system, and as an AR0234 Wireless Camera, it also supports Power over Ethernet as an alternative power source where a wired connection is more practical than adapter power. As a 2MP Wi-Fi Camera, it reaches a resolution suited to both live monitoring and recorded review.

Product Specifications

The table below summarizes the core imaging, connectivity, and mechanical specifications of the 1080p Wi-Fi Patient Camera configuration shipped as the Wave-234CGE, also referred to as a 1080p ONVIF Camera given its standards based streaming.

Key Capabilities

Electromechanical IR Filter for Accurate Day and Night Color: Unlike a fixed filter design, the Wave-234CGE physically shifts its infrared cut filter out of the optical path in low light, letting the sensor use available infrared illumination for a usable night image. As a 2MP Electromechanical IR Filter Wi-Fi Camera, it then returns the filter to its place in daylight, keeping skin tone and clothing color accurate rather than washed out, which matters directly for care staff assessing a patient's condition visually over a video feed.

Dual-Band Wi-Fi for Reliable Wireless Connectivity: Hospital Wi-Fi environments are crowded with medical devices, mobile carts, and staff devices competing for the same 2.4 GHz band. Dual-Band Wi-Fi lets the Wave-234CGE fall back to the comparatively open 5 GHz band when 2.4 GHz congestion would otherwise affect video quality, giving facility IT staff a second option without redeploying the camera or adding a wired connection.

Onboard Chip Antenna for a Compact, Cable-Free Design: An external antenna adds bulk and a failure point that a bedside or ceiling-mounted camera does not need. The Wave-234CGE integrates its antenna directly onto the board, keeping the overall enclosure compact enough for discreet placement in a patient room without an antenna assembly protruding from the housing.

Power over Ethernet for Flexible Power Delivery: While video streams over Wi-Fi, the Wave-234CGE can draw power over a standard Ethernet connection instead of a wall adapter, which matters in patient rooms where outlet access is limited or reserved for medical equipment. This Power over Ethernet option lets facility staff run a single power cable from an existing network closet without adding a plug to an already crowded wall outlet.

ONVIF Compliance for Interoperability with Existing Systems: As an ONVIF-compliant Wi-Fi Camera, the Wave-234CGE integrates directly with the video management and nurse call systems a facility already has in place, rather than requiring a separate app or proprietary viewer. A 2MP ONVIF-compliant camera configuration like this one gives IT departments confidence that a new camera will behave like every other ONVIF device already on the network.

Compact OEM Ready Design for Patient Room Integration: The board-level module's compact footprint gives OEM customers flexibility to integrate the Wave-234CGE into bedside monitors, wall-mounted enclosures, or mobile care carts without a major mechanical redesign. Vadzo Imaging supports full customization on this platform as an OEM ONVIF Camera Module, including connector changes, housing design, and firmware adjustments for volume healthcare deployment.

"Healthcare IT teams do not want another isolated camera app on top of the systems they already run. The AR0234's ONVIF compliance means the Wave-234CGE shows up as a standard device on the network they already manage, while Dual-Band Wi-Fi and Power over Ethernet give facilities flexibility in how each room actually gets wired and connected. We built this camera to fit into a hospital's existing infrastructure, not to ask a facility to build new infrastructure around it." - Alwin Vincent, Product Manager at Vadzo Imaging.

Application-Specific Sections

Patient Room Monitoring: General patient rooms need reliable observation without a camera that requires its own dedicated cabling or recording system. As a Wireless Patient Room Camera, the Wave-234CGE connects over existing Wi-Fi infrastructure, and a Wireless Patient Camera configuration of the same module integrates directly with a facility's existing video management system.

Nurse Call and Remote Observation: Remote observation programs let a smaller staff monitor more patients from a central station, which depends on a camera feed that integrates with the nurse call and monitoring software already in use. A Wireless Nurse Call Camera built on this platform feeds that existing workflow directly, and as a Patient Care Wi-Fi Camera, it also extends that same integration to general rounding and observation tasks beyond dedicated nurse call events.

Bedside and Mobile Patient Monitoring: Bedside monitoring benefits from a compact camera that does not add visual bulk to an already equipment-dense space. As a WiFi Bedside Camera, the Wave-234CGE's compact onboard antenna design keeps the footprint small, and functioning as a Cordless Patient Monitor Camera, it supports mobile care cart deployment where a wired connection is not practical.

Long-Term Care and Assisted Living: Long-term care facilities often manage video across multiple buildings with varying network infrastructure, which makes standards-based compatibility more important than in a single building deployment. A Wireless Healthcare Camera built around ONVIF compliance gives multi-site operators one integration approach across an entire portfolio of properties.

Healthcare Facility Network Integration: Facility-wide deployments spanning dozens or hundreds of rooms need a camera that a network team can provision the same way as every other ONVIF device on their system. As an IP Camera Patient Monitoring solution, the Wave-234CGE fits directly into that provisioning workflow, and as an ONVIF Camera Manufacturer, Vadzo Imaging supports facility IT teams through deployment at that scale.

Conclusion

Across patient rooms, nurse call workflows, and multi-site healthcare networks, the common requirement is the same: a camera that adds wireless flexibility without asking a facility to abandon the systems already in place. The Wave-234CGE answers that requirement as a Patient Monitoring Wi-Fi Camera, built around Dual-Band Wi-Fi, an electromechanical IR filter, and Power over Ethernet as an alternative power option, and functions as an ONVIF-compliant Camera Module, giving healthcare integrators a single platform to standardize on across an entire facility.

Frequently Asked Questions

Q: Why does ONVIF compliance matter when choosing a camera for a healthcare or monitoring network?

A: A camera built on a closed or proprietary protocol typically requires its own dedicated app or viewer, which turns it into an isolated point solution rather than a working part of the video management and monitoring systems a facility already runs. ONVIF compliance means the camera speaks a standard language that existing recording, viewing, and monitoring software already understands, so a network team can add it the same way they add any other standard device on their system. Vadzo Imaging builds ONVIF compliance into its network camera products for exactly this reason, since a healthcare or facility deployment is rarely built around a single camera brand.

Q: What is an electromechanical IR filter, and why does it matter for accurate color at night?

A: A camera sensor can see further into the infrared spectrum than the human eye, which helps in low light but distorts color if that infrared light is not filtered out during the day. An electromechanical IR filter physically moves a filter into and out of the optical path depending on the light level, blocking infrared during the day for accurate color and allowing it through at night for a usable image. Vadzo Imaging includes this mechanism in its camera products specifically because a fixed filter forces a compromise between daytime color accuracy and nighttime sensitivity, and a moving mechanism does not.

Q: Why would a Wi-Fi camera also support Power over Ethernet instead of only running on battery or an adapter?

A: Wireless connectivity solves the data cabling problem, but it does not solve the power problem, since a camera still needs a dependable power source wherever it is mounted. Power over Ethernet lets a single cable deliver power from an existing network closet, which is often more practical in a facility setting than relying on a nearby outlet or a battery that needs periodic replacement. Vadzo Imaging includes this option on its wireless camera products so facility staff can choose whichever power source fits a given room, rather than being locked into one approach for every installation.

Q: Can Vadzo Imaging customize a wireless camera module for a specific healthcare or facility deployment?

A: Yes. Vadzo Imaging supports full OEM customization across its wireless camera portfolio, including housing design for a specific mounting location, connector and power configuration changes, and firmware adjustments for a particular facility network. Evaluation units ship with no minimum order requirement, and the same engineering team that built the standard product works directly with healthcare and OEM customers to adapt the module for a specific deployment.

Q: How does Vadzo Imaging support facilities deploying wireless camera products across many rooms or buildings?

A: Standardizing on ONVIF-compliant hardware from the start means a facility can provision every new camera the same way, regardless of how many rooms or buildings a deployment eventually covers, rather than managing a different integration approach for each phase of a rollout. Vadzo Imaging supports that consistency directly, providing integration documentation and engineering support so a facility's IT team can scale a deployment from a single pilot room to a full multi-site network without changing its underlying approach.

Availability

The Wave-234CGE AR0234 Wi-Fi Camera is available now for evaluation and OEM integration. Evaluation kits include the camera module, mounting hardware, and integration documentation covering ONVIF setup, Dual-Band Wi-Fi configuration, and Power over Ethernet options, with no minimum order requirement. Contact Vadzo Imaging at [email protected] to request an evaluation unit or discuss volume production and OEM customization.

About Vadzo Imaging

Vadzo Imaging develops embedded and machine vision camera products for OEMs, system integrators, and healthcare technology partners building production-ready vision systems across patient care, security, robotics, and edge AI. The company's portfolio spans MIPI CSI-2, USB, GigE, Wi-Fi, and SerDes interface camera products, supporting deployment architectures from compact onboard modules to distributed networked installations. Vadzo provides end-to-end imaging support including sensor integration, ISP tuning, firmware development, and SDK frameworks to accelerate system deployment. Visit Vadzo Imaging to explore the full embedded vision camera portfolio.

Media Contact

Alwin Vincent
Vadzo Imaging
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SOURCE: Vadzo Imaging