Description
3. Key Technical Specifications
| Parameter | Value |
| Display Technology | High-Definition TFT LCD with ARB (Anti-Reflective) |
| Screen Size | 26-inch Diagonal |
| Input Voltage | 100–240 V AC, 50/60 Hz |
| Interface Ports | DVI-D, VGA, and RS-232 Control |
| Resolution | 1920 x 1200 Pixels (WUXGA) |
| Operating Temperature | −15 to +55 °C |
| IP Rating | IP22 (Front Panel) |
| Compatibility | VisionMaster FT Radar, Chart Radar, and ECDIS |
| Mounting Type | Deck Stand or Console Integrated |
4. Product Introduction & Supply Chain Strategy
The Sperry Marine VFD-RD26KS-ARB-1AAA is a critical 26-inch display component for the VisionMaster FT navigation suite. Designed for extreme maritime environments, it provides the primary visual interface for Radar, ECDIS, and Conning information, ensuring navigators have high-contrast, glare-reduced situational awareness during blue-water transit or harbor maneuvers.
Procuring this unit as New Surplus is a calculated decision for Total Cost of Ownership (TCO). While refurbished units often suffer from backlight dimming or degraded capacitors due to thousands of hours of salt-air exposure, our New Surplus inventory ensures 100% of the original service life remains. This eliminates the $50,000+ risk of a vessel being detained in port due to a failed bridge display that does not meet SOLAS requirements.
- VFD-RD26KS-ARB-1AAA VMFT
- VFD-RD26KS-ARB-1AAA VMFT
- VFD-RD26KS-ARB-1AAA VMFT
5. Installation & Configuration Guide
Stage 1: Pre-Installation (Prep & Safety)
Ensure the bridge wing or console power is isolated via the appropriate circuit breaker. Wear a grounded ESD wrist strap before handling any video interface cables. Document the existing cable routing and verify the DVI/VGA locking screws are accessible.
Stage 2: Removal
Loosen the mounting bolts on the console frame. Carefully tilt the unit forward to access the rear I/O panel. Disconnect the power and data cables one by one, ensuring you do not put tension on the internal wiring harness.
Stage 3: Installation (Clone & Seat)
Check the rear of the new VFD-RD26KS-ARB-1AAA for any specific jumper settings or ID tags that match the old unit. Secure the unit into the console frame. Hand-tighten all video interface connectors before using a driver to ensure no pins are cross-threaded.
Stage 4: Power-On & Testing
Restore power and observe the startup sequence. Verify the VisionMaster FT software recognizes the display at the native 1920 x 1200 resolution. Test the dimming controls via the bridge central console to ensure the RS-232 communication link for brightness synchronization is active.
6. Firmware/Software Versions & Upgrade Notes
This display unit is hardware-agnostic regarding the OS, but it requires the VisionMaster FT software to be configured for the correct monitor profile. Ensure your VMFT suite is running at least Version 5.0 or higher for full support of the ARB-series brightness curves.
Warning: Do not attempt to flash the display’s internal scaler firmware without direct instructions from a Sperry Marine field engineer. A mismatched firmware file during a swap can “brick” the display interface, requiring a factory reset.
7. Frequently Asked Questions (FAQ)
Is this unit actually “New,” or is it a used pull?
This is a Brand New Surplus unit. It has never been installed on a vessel or used in a live bridge environment. It is not used, not refurbished, and not “pulled” from a decommissioned ship.
Why is your price lower than the OEM list price?
We leverage global supply chains to acquire surplus inventory from overstock projects and cancelled vessel builds. You receive the exact same genuine hardware at a price that reflects inventory clearance rather than manufacturer MSRP.
Can I hot-swap this display while the Radar is running?
It is strongly discouraged. While DVI is technically resilient, the power spikes on a marine grid during a hot-swap can damage the display’s power interface board. Always power down the specific display bus before replacement.
Does this unit include the mounting bracket?
This model number refers to the display assembly itself. Existing console brackets are typically reused, but if your current frame is damaged, please contact us for bracket availability.
How is the unit protected during shipping?
We use heavy-duty, multi-layered ESD-safe packaging and custom foam inserts. Given the sensitivity of a 26-inch glass panel, we ship via air-freight with “Fragile” handling protocols to ensure it arrives ready for immediate installation.




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