Products

About System Design & Communication Services (SDCS) SDCS helps churches, charities, social enterprises and community organisations make technology work the way it should — reliable, simple, and without the jargon or corporate upsell. We specialise in practical, values-based tech support for small teams who need more than DIY, but less than an in-house IT department. Tech Guidance & Advisory Clear, vendor-neutral advice to help you choose the right digital tools and avoid costly mistakes. Honest reviews of your current setup Plain-English guidance on what to fix, upgrade or ignore Budget planning that keeps things realistic Calm, dependable support when you’re stuck or overwhelmed Managed Services Right-sized services designed for small NFPs who need systems that “just work”.

Unlock Seamless Productivity with Refurbished Dell WD19S USB-C 4K Docking Station Elevate your workspace with the Dell WD19S USB-C 4K Docking Station, a refurbished marvel that brings unparalleled efficiency and connectivity to your desk at an unbeatable price. This docking station is not just about connecting your laptop; it's about maximizing your productivity with high-resolution dual display support, extensive connectivity options, and the reliability of a trusted brand, all while contributing to a more sustainable tech ecosystem.

Biamp TesiraLUX IDH-1 Certified Refurbished AVB/TSN Video Encoder – 1 Year Warranty by Reboot IT The Biamp TesiraLUX IDH-1 is a certified refurbished, professional-grade AVB/TSN-enabled video encoder featuring a 1 x HDMI 2.0 and 1 x DisplayPort 1.2 video input, supporting ultra-high-definition video up to 4K60 with 4:4:4 chroma subsampling, 8-channel PCM audio processing, and flexible network connectivity including 1GbE and 10GbE AVB/TSN ports. This half-rack width device is ideal for environments requiring reliable, low-latency, synchronized AV distribution such as corporate training, courtrooms, and lecture halls. Sold by Reboot IT with a 1-year warranty, all units undergo rigorous testing using cutting-edge software to ensure full functionality.

This certified refurbished Microsoft Surface Laptop 4 with an 11th Gen Intel Core i7-1185G7 3.00 GHz processor, 16 GB LPDDR4 RAM, 256 GB NVMe SSD, and a 13.5-inch PixelSense touchscreen in black runs Windows 11 Pro and includes a hairline crack in the screen that does not affect functionality, with the display and touchscreen remaining fully responsive and fully usable. Combining professional-grade performance with excellent portability, this device is ideal for business users, students, and creative professionals seeking strong performance at a sharp price due to the minor cosmetic defect. Practical use cases