tagged bluetooth tagged wifi tagged airplay2 tagged music


Sonos Era 300 Smart Speaker

  • £389.00
  • Regular price £449.00
Free UK Mainland Shipping for orders over £69

8 in stock
Need more than 8? Contact us for availability

Next working day delivery when ordered before 12pm

  • Description
  • Specifications
  • Documents
  • Video

With next-level audio that hits from every direction, Era 300 doesn’t just surround you, it puts you inside your music.

Feel more connected to all your audio content with phenomenally clear and spacious sound. Stream from all your favourite services and devices with WiFi and Bluetooth®. Connect a turntable or other audio source using an auxiliary cable and the Sonos Line-In Adapter. Experience mind-bendingly realistic surround sound when you pair two Era 300 speakers with Arc and stream spatial audio with Dolby Atmos. Set up is easy, and control is even easier with the Sonos app, next-generation touch controls, and your voice.


  • Dolby Atmos - six optimally positioned drivers allows the Era 300 to support Dolby Atmos Music for an immersive sound experience
  • Wi-Fi - stream music from multiple sources and connect with other Sonos speakers for whole home audio
  • Bluetooth - stream directly from a paired Bluetooth device
  • Line-in - connect an external analog source using the Sonos Line-In Adaptor (sold separately)
  • Voice enabled - voice control and Alexa built-in, plus a privacy switch to disable the microphone
  • Trueplay™ - smart auto EQ optimises the sound for your space
  • Apple AirPlay 2 - stream directly from your Apple device
  • Touch controls - handy built-in controls for volume, play, pause and grouping
  • Humidity resistant
Amplifier Six Class-D digital amplifiers precision-tuned for the speaker's unique acoustic architecture.
Tweeters Four tweeters ensure faithful playback of high and mid-range frequencies. The forward-firing mid tweeter provides a smooth centre image while two side-firing mid tweeters create stereo separation. An upward-firing tweeter reflects sound off the ceiling when playing Dolby Atmos content.
Woofers Two woofers maximize low-end output and are angled left and right to support stereo playback.
Microphones Far field microphone array. All microphones, including voice control, can be turned off using the microphone switch on the back of the speaker.
Adjustable EQ Use the Sonos app to adjust bass, treble, and loudness.
Trueplay™ This software measures the acoustics of the room then fine-tunes the EQ. Compatible with iOS and Android devices. (Microphone switch must be on.)
Stereo pair Turn two speakers into separate left and right channel speakers to create wider, deeper sound.
Dolby Atmos® Spatial audio technologies, such as Dolby Atmos, allow creators to place individual sounds all around you in 3D space for a more immersive and realistic listening experience.
Home theater Add two Era 300 speakers as surrounds for an immersive surround sound experience.
WiFi Using Sonos S2: Connects to WiFi with any 802.11a/b/g/n/ac/ax 2.4/5GHz broadcast-capable router.
Bluetooth Bluetooth 5.0 supports audio streaming from any Bluetooth enabled device. Press the Bluetooth button to pair with a Bluetooth device.
Power supply Auto-switching 100 - 240VAC, ~ 50/60 Hz 2.3A universal input.
USB-C port One USB-C port. Connect an audio source using an auxiliary cable and the Sonos Line-In Adapter. Connect your router with an Ethernet cable and the Sonos Combo Adapter. (All accessories sold separately.)
CPU Quad Core
4xA55 1.9GHz
Memory 8 Gb DDR4
Sonos S2 Set up and control Era 300 with the latest generation of the Sonos app.
Line-In With a Sonos Line-In Adapter, you can connect your devices through a 3.5 mm audio line-in connection (adapter sold separately).
Apple AirPlay 2 Works with AirPlay 2 on Apple devices iOS 11.4 and higher.
Voice control Integrated voice control. When the voice control LED is off, voice assistants are not listening, but other microphone-dependent features (e.g. Trueplay) are still active.
Dimensions (H x W x D) 160 x 260 x 185 mm
6.3 x 10.24 x 7.28 in
Weight 4.42 kg
9.75 lb
Operating temperature 0° to 40°C
32° to 104°F
Storage temperature -20° to 70° C
-4° to 158° F
Colors / Finish Colors: white, black
Finish: matte
Package contents Sonos Era 300
6 ft (2 m) power cable
Quickstart guide


Customer Reviews

Based on 2 reviews
Simon Bird
Era300s as surrounds

I upgraded my One Sls to the Era300s as surrounds ( Have Arc+Gen3 sub) and the improved sound bubble is well worth it..You genuinely can't tell where the sound is coming from as with the Ones you know where they are behind you.

No complaints

All good. Decent service & value. Thanks