Power Distribution Units
Power your audio or home cinema setup with a high-quality power distribution unit. More than just a typical extension cable, these include surge protection, noise filtering, and high-quality wiring.
Power your audio or home cinema setup with a high-quality power distribution unit. More than just a typical extension cable, these include surge protection, noise filtering, and high-quality wiring.
This provides you with a no-fuss, high-impact way to refine and safeguard your hi-fi system from unexpected power fluctuations and electrical interference. At AV.com, we offer options to suit different budgets, ensuring you get the best performance for your setup.Tacima CS947 6-Way Mains Conditioner
Wireworld Matrix 2 Power Distribution Unit
Titan Audio Helios Mains Block
Chord Company PowerHAUS P6 Mains Block
iFi Audio Power Station AC Power Bar
Chord Company PowerHAUS S6 UK Mains Block
Chord Company PowerHAUS M6 UK Mains Block
About Power Distribution Units
Unlike a standard extension cable, a power distribution unit (PDU) does more than just add extra sockets to your setup. If you need a reliable way to power multiple components in your home cinema or hi-fi system while protecting against power surges, electrical interference, and voltage fluctuations, a dedicated PDU is a smart investment.
By reducing background noise and hum, a PDU can improve overall sound quality. Even an entry-level model will have a noticeable positive effect on performance, often making them a more cost-effective way to improve your system than a new piece of audio equipment. Instead of upgrading your amp or speakers to fix distortion, try a quality PDU first. This tackles the root cause by delivering cleaner, more stable power to your system.
Many models include built-in surge protection to prevent sudden spikes from damaging sensitive equipment. Others use advanced noise filtering to eliminate radio interference from household appliances, Wi-Fi routers, and other electronics. If you’ve ever experienced an irritating hum through your speakers or noticed your system struggling to produce the clarity you were expecting, a power distribution unit can help by reducing interference introduced at the mains.
Beyond protection and performance, some units also feature high-quality internal wiring and vibration-dampening materials to prevent unwanted resonance affecting your sound. Whether you’re running a full surround sound system, a high-end turntable setup, or just want to maximise the efficiency of your power supply, a PDU is a simple but effective upgrade.
Power Distribution Unit FAQs
What are basic power distribution units?
Basic power distribution units (PDUs) are devices that distribute electrical power to multiple components. Unlike a standard power strip, a PDU is designed for efficient power delivery. While some include surge protection and noise filtering, basic models focus on reliable power distribution.
What does a power distribution unit do?
A power distribution unit distributes electrical power to multiple devices while improving stability and efficiency. This means it regulates voltage, minimises electrical noise, and reduces interference. By providing clean power, a PDU prevents hum and sudden power spikes that degrade performance.
What’s the difference between a PSU and a PDU?
PSU stands for power supply unit and PDU stands for power distribution unit. A PSU converts electrical power into usable voltage for a specific device, while a PDU manages and distributes power to multiple devices. PDUs optimise power flow, whereas PSUs regulate and transform power output.
