Triad Amplifiers Triad make multi-room amplifiers that are built to disappear into a home — installed out of sight, running quietly in the background, and delivering clean, capable audio to every room that needs it. The range covers four-zone and eight-zone configurations, in both power amplifier and matrix amplifier variants, so whether your project is a modest four-room install or a full eight-zone whole-home system, there is a Triad amplifier sized for it. Power Amplifiers: Clean Output Across Multiple Zones The 4-Zone Power Amplifier (TS-PAMP4-100) and 8-Zone Power Amplifier are designed for distributed audio systems where the source signal is handled elsewhere — a Control4 processor, a streaming system, or an AV receiver feeding multiple rooms. Both models include automatic fault detection and system reset, protecting the amplifiers and connected speakers from damage without requiring manual intervention. They enter standby automatically when not in use, keeping energy consumption in check across longer periods. The 8-Zone Power Amplifier is built around ICEpower technology, delivering 100 watts per channel with fast wake-from-standby — a combination that matters in whole-home systems where zones need to come alive quickly and without artefact. Matrix Amplifiers: Multiple Sources, Multiple Zones Where the power amplifiers take a single source and distribute it, the matrix amplifiers handle the more complex routing task: multiple sources to multiple zones simultaneously. The 4-Zone Matrix Amplifier handles any four sources — including digital inputs — to any four zones. The 8-Zone Matrix Amplifier scales that up to eight sources and eight zones, making it the natural choice for larger properties where different rooms genuinely need different content at the same time. Who Is It For? Triad amplifiers are specified by custom installers and integration specialists working on whole-home audio projects. If you are planning a new build, a renovation, or adding distributed audio to an existing property, these amplifiers work alongside Triad's speaker range — including the Triad Speakers range and outdoor models such as the Triad Outdoor OD25 and Triad Outdoor OD26 — to form a complete, coherent system. Buying from Martins Hi-Fi Martins Hi-Fi has been in Norwich since 1968. Elizabeth Gould runs the business today, and we stock only brands we have heard properly and stand behind. We can advise on the right Triad amplifier for your project — whether that is a four-zone residential install or a larger custom build. When you get in touch, you'll be speaking with Dave, Chris, and the rest of the team — experienced specialists who can advise on this product and your whole system. Contact us at [email protected], call 01603 627010, or WhatsApp on 07554 687137. You can read more about how we work on our Why Martins Hi-Fi page. We are at 85–91 Ber Street, Norwich, NR1 3EY.
