Adastra Audio Products
Adastra US Series 100V Slave Amplifiers- Home
- Q Acoustics E300A
Q Acoustics E300A
Hi-Fi WiFi & Bluetooth Smart Amplifier
Q Acoustics E300A is a powerful Hi-Fi WiFi and Bluetooth amplifier, designed to be the heart of a smart home and multi-room audio system. With built-in Amazon Alexa voice control, it integrates seamlessly with compatible smart home devices such as lighting, thermostats, and door entry systems.
Pair with two or four in-ceiling or in-wall speakersfor high-quality, discreet audio throughout your home.
Features
- Built-in Amazon Alexa voice control
- High-quality integrated audio amplifier
- Designed for multi-room audio systems
- Wi-Fi enabled – simple retrofit installation
- Compatible with:
- Amazon Multi-Room Audio
- Apple AirPlay® 2
- TIDAL Connect
- Spotify® Connect
- Bluetooth 5.2 for wireless streaming
- Certified 60-minute fire rating (no fire hood required)
- Suitable for pairing with Q Acoustics ceiling or wall speakers
In-store demo available
Ideal For
- Smart home installations
- Whole-home audio systems
- Retrofit WiFi audio upgrades
- Voice-controlled home entertainment

Share the love with your friend
Complete the form below and we'll email your friend about this product
You’ll earn 0 reward points with this purchase.
Be one of the first to know!
We’re sorry we’re out of stock but we can let you know as soon as it's available if you enter your email address below.
Package 1 Includes:
| Package 2 Includes:
|
Package 3 Includes:
| Package 4 Includes (Garden range)
|
| Package 5 Includes: 1x E300A 4x QI65C Professional In-Ceiling Speaker | All Packages Include Free Delivery |
Make E300A the centre of your smart home
E300A is suitable for installation in any room in the home and is just as capable of powering a single-room set-up or expansive multi-room system as it is driving an entire smart home habitat. Integrated Amazon Alexa voice-control is activated by three far-field microphones, ensuring 360-degree coverage across even the largest open-plan living space. Use E300A’s power of Amazon Alexa with other compatible smart home products such as light fittings, thermostats, and door entry.
Just like many other Alexa-enabled products, E300A features an LED light ring to confirm voice interaction - and its surface-mounted light sensor ensures the LED ring is set to the correct intensity depending on the ambient light of your room.
“Alexa, play my favourite music tracks playlist”
E300A is compatible with popular music services Amazon Music, Apple AirPlay 2®, TIDAL Connect and Spotify® Connect Hi-Fi, simply select E300A as a speaker to play though on the App. Connection to the internet is available using the Ethernet socket or via Wi-Fi. Bluetooth 5.2 is also on board for alternative wireless streaming from compatible devices such as a smartphone, tablet, or laptop.
Enhance the sound on your TV
E300A includes a combined mini Toslink socket for optical digital audio and 3.5mm stereo analogue jack, this input is manually selected using the remote control or App. Simply fit a suitable length optical digital cable from the TV to enjoy hi-fi-quality TV sound.
Audio Sources
- Network audio streaming: RJ45 Ethernet or Wi-Fi
- Bluetooth: Version 5.2, A2DP
- Analogue Input
- 3.5mm stereo
- Sensitivity: 350mV
- Max level: 750mV
- Impedance: ~30k ohm
- Optical Input
- mini TOSLINK
- Resolution: 24bit 96kHz
- Local Input Module
- RJ45
- Speaker Outputs
- Left & right, stereo
- Music Services / Streaming Methods
- Spotify Connect
- Apple Airplay 2.0
- Amazon Music MRA
- TIDAL Connect
- Over Ethernet / Wi-Fi
Amplifier
- Type: Class D
- Continuous power: 2 x 25W @ 6ohm
- Peak power: 2x 50W
- THD: 0.2% @ rated power
- SNR: >70dB @ Rated power
- Frequency response: 20Hz - 20kHz +/- 1dB
- Latency: 40-80ms Optical and analogue
- Ratings
- E300 Ceiling system: 60-minute fire, BS EN 1365-2, BS EN 1363-1
Control
- Voice: Alexa voice services
- IR remote control: x 13
- BT AVRCP: v1.6 (play, pause, skip, track, artist, album name)
- Buttons: x 2 (mute / unmute, reset)
- Menu languages: English, French, German, Spanish
- Power Supply
- Input: 100 - 240V AC 50/60 Hz
- Output: 22V DC 1.5amps
- Dimensions
- Main unit: 30mm x 50mm x 115mm
- Power Consumption
- Typical: 10W
- Standby: 1.5W
- Ceiling Panel
- Net weight: 1.2kg
- Dimensions: 125mm x 125mm x 145mm
- Speaker Cable Supplied
- Gauge: 18 AWG
- Lengths: 2 x 4m
In the box
- 1x E300A in-ceiling unit
- 1x Remote handset (including 2x AAA batteries)
- 2x Speaker cable (4 metres each)
- 1x UK power cord (1.3 metres)
- 1x EU power cord (1.3 metres)
- 1x Power supply
- 1x Cutout template
- 1x Optical Mini TOSLINK adapter
- 2x Speaker plugs
- 1x User guide
| Manufacture |
| Delivery Details Our Delivery Options Track & Sign, Our cut off time for delivery next business day is 3pm **Free collection from our Trade Counter in Chester** Shipping information |
| 14 Days return policy |
| Contact Us 01244 682300 info@chesterdigitalsupplies.co.uk |
| Technical support |
YOU MAY ALSO LIKE
Adastra Audio Products
Adastra A-series Multi Zone AmplifierAdastra Audio Products
Adastra Multi Zone 100V AmplifierAdastra Audio Products
Adastra DM25 AmplifierSonos United Kingdom
Sonos Amp BlackSonos United Kingdom
Sonos Port BlackAdastra Audio Products
Adastra RM-Series Mixer-AmplifiersAdastra Audio Products
Adastra UX Series Compact 100V Mixer-AmplifiersAdastra Audio Products
Adastra UM90 Compact Mixer AmplifierAdastra Audio Products
Adastra A2 Stereo PA Amplifier 2x200W 953.402UKAdastra Audio Products
Adastra DM40 AmplifierQ Acoustics United Kingdom
Systemline E50Adastra Audio Products
Adastra Multi Zone 100v AmplifierAdastra Audio Products
Adastra Dynamic Paging MicrophoneAdastra Audio Products
Adastra RX45 Advanced Audio MatrixPROception Products
Digital Toslink / Audio ConverterAdastra Audio Products
Adastra 15W AmplifierAdastra Audio Products
Adastra 100v Volume ControlQ Acoustics United Kingdom
Q Acoustics E120 Audio System











































