Easy install, easy life: Q Acoustics E300A is a voice-controlled, installed Hi-Fi amplifier designed to be the heart of a smart home ecosystem.
British audio manufacturer Q Acoustics has introduced the E300A, a ceiling-installed Hi-Fi amplifier designed to integrate seamlessly into a smart home. Combining high-performance audio with Amazon Alexa voice control, the easy-install E300A demonstrates Q Acoustics’ commitment to delivering class-leading sound systems.
Key Features of the Q Acoustics E300A
- Integrated Amazon Alexa voice control.
- High-quality amplifier, compatible with two or four Q Acoustics in-ceiling or in-wall speakers.
- Designed for single-room or multi-room smart home audio.
- Wi-Fi enabled for easy retrofit installation—just add power and speakers.
- Compatible with Amazon Multi-Room Audio, Apple AirPlay 2, Spotify Connect Hi-Fi and TIDAL Connect.
- Bluetooth 5.2 for wireless music streaming.
- Certified 60-minute fire rating—no fire hood required.
- Audio input for TV sound.

Installation and Fire Safety
The E300A is designed for seamless integration into new builds, renovations, or extensions. The main unit and speakers are fitted in the ceiling, eliminating clutter. With a certified fire-resistant rating of 60 minutes, it maintains fire safety without the need for an additional fire hood.

Smart Home Integration
Suitable for any room, the E300A can drive a single space, a multi-room system, or an entire smart home setup. Integrated Amazon Alexa voice control is powered by three far-field microphones for 360-degree coverage. An LED light ring provides interaction confirmation, adjusting automatically to ambient light. E300A also integrates with other Alexa-compatible smart home devices, including lighting, thermostats, and security systems.
A supplied remote control and the Q Net app (available on iOS and Android) allow users to adjust EQ settings, source selection and Wi-Fi setup.

High-Fidelity Streaming
The E300A supports Amazon Music, Apple AirPlay 2, TIDAL Connect, and Spotify Connect Hi-Fi. Users can stream via Wi-Fi, Ethernet, or Bluetooth 5.2 for wireless connectivity with smartphones, tablets, or laptops.
TV Audio Enhancement
A combined mini Toslink socket offers optical digital and 3.5mm analogue audio input. Users can connect an optical digital cable to a TV for high-fidelity sound output, switching sources via the remote control or app.
Speaker Compatibility
The E300A’s high-quality stereo amplifier delivers 2 x 25W at 6 ohms, optimised for Q Acoustics’ in-ceiling and in-wall speaker range. It supports up to four speakers in a room or across multiple zones. Additionally, any passive speakers rated between 6-8 ohms can be connected.
Pricing and Availability
- E300A – £599
- E300A with stereo pair of Qi65C in-ceiling speakers – £749
The Q Acoustics E300A is available now from Q Acoustics and authorised dealers.
Includes 2x3m speaker cables and 1.3m power cable.
