Power Conditioners / Surge Protection
Power Conditioning & Surge Protection
Protect your investment and give your audio and home theater system a reliable foundation with premium power conditioning and surge protection from The Grid HiFi.
Explore power conditioners, surge protectors, power distribution components, and dedicated power solutions designed for high-performance audio and video systems. From protecting sensitive electronics against damaging voltage spikes to reducing electrical noise and managing power distribution, the right solution helps safeguard your equipment and support consistent system performance.
Whether you're building a two-channel listening system, upgrading your home theater, or protecting an entire equipment rack, The Grid HiFi can help you select the right power solution for your components.
Power Conditioning & Surge Protection
Protect your investment and give your audio and home theater system a reliable foundation with premium power conditioning and surge protection from The Grid HiFi.
Explore power conditioners, surge protectors, power distribution components, and dedicated power solutions designed for high-performance audio and video systems. From protecting sensitive electronics against damaging voltage spikes to reducing electrical noise and managing power distribution, the right solution helps safeguard your equipment and support consistent system performance.
Whether you're building a two-channel listening system, upgrading your home theater, or protecting an entire equipment rack, The Grid HiFi can help you select the right power solution for your components.
57 products
Synergistic Research SRX PowerCell 14 (open box) | The Grid HiFi
Synergistic Research PowerCell 12 SX Open Box | The Grid HiFi
NAIM - NAPS 555 DR Reference Power Supply for Digital Devices (Open Box)
Synergistic Research PowerCell 12 SX Open Box | The Grid HiFi
FAQs
What brands do you carry?
We're authorised dealers for Focal, Naim, Goldmund, Bryston, T+A, Audio Research, Klipsch, NAD, PrimaLuna, VPI, Meze Audio, IsoAcoustics, Marantz, and more. The full list is under Shop by Brand.
Can I buy online without visiting the showroom?
Yes. The full product range is available through the online store with free nationwide shipping. For more complex system builds, speaking with one of our advisers first tends to lead to a better result.
Do you price match?
Yes. We match any authorised dealer, including big-box retailers. If you find the same product at a lower price, contact us and we'll match it.
Do you install systems as well as sell equipment?
Yes — installation is central to what we do. We design and install whole-home audio and video, home theaters, media rooms, outdoor audio, lighting and motorised shades, and full smart home automation.
I'm not sure what I need. Where do I start?
Call us at (713) 218-8120, email info@gridhifi.com, or visit the showroom. Our advisers will talk through your space, how you use it, and what you want to achieve — with no obligation. The showroom lets you hear systems before any decisions are made.

























































