Category Archives: CES

Edifier brings HDMI eARC to active speakers with the new M90

At CES in Las Vegas, Edifier continued its push beyond traditional desktop audio with the announcement of the M90 Compact Active Speaker. Building on the design thinking behind the M60, the M90 is positioned as a flexible, high-resolution audio solution for desks, bookshelves, and TV setups alike.

The M90 reflects a broader shift in how speakers are expected to perform. Rather than serving a single purpose, it is designed to move comfortably between work, gaming, music, and home entertainment.

Edifier brings HDMI eARC to active speakers with the new M90
Edifier brings HDMI eARC to active speakers with the new M90

Compact design with serious output

Despite its relatively small footprint, the M90 delivers a combined 100 watts RMS of output, split across a bi-amped 2.0 configuration. Each speaker combines a 4-inch long-throw aluminium mid-low driver with a 1-inch silk dome tweeter, driven by high-efficiency Class-D amplification.

Measuring just 133 mm wide, 212 mm high, and 225 mm deep per speaker, the M90 is compact enough for desktop use while offering sufficient output to fill a room. This balance of size and power is central to its appeal, especially in multi-use spaces where equipment needs to stay discreet.

Edifier brings HDMI eARC to active speakers with the new M90
Edifier brings HDMI eARC to active speakers with the new M90

End-to-end high-resolution audio processing

At the core of the M90 is a fully digital signal path supporting 24-bit, 96 kHz high-resolution audio. The system uses an active crossover with dynamic range control to maintain smooth transitions between frequencies and balanced sound reproduction at different listening levels.

Both Hi-Res Audio and Hi-Res Audio Wireless certifications underline Edifier’s focus on fidelity, whether audio is delivered via wired connections or over Bluetooth.

Edifier brings HDMI eARC to active speakers with the new M90
Edifier brings HDMI eARC to active speakers with the new M90

HDMI eARC and wide connectivity

One of the most notable features of the M90 is the inclusion of HDMI eARC, a connection typically associated with soundbars and AV receivers rather than compact active speakers. This allows the M90 to connect directly to compatible TVs for high-bandwidth audio transmission, simplifying setups and reducing the need for additional hardware.

Alongside HDMI eARC, the M90 offers optical, USB-C, and analogue AUX inputs, making it compatible with a wide range of devices including computers, media players, and turntables. A dedicated subwoofer output is also included for users who want to extend low-frequency performance with an external sub.

Edifier brings HDMI eARC to active speakers with the new M90
Edifier brings HDMI eARC to active speakers with the new M90

Modern Bluetooth and app control

Wireless connectivity is handled by Bluetooth 6.0 with support for the LDAC codec, enabling high-resolution audio streaming at up to 990 kbps from compatible Android devices. Bluetooth multipoint is supported and can be enabled through the EDIFIER ConneX mobile app, allowing easy switching between multiple sources.

Physical control is managed via a rear-mounted control knob for power, volume, and source selection, complemented by a 2.4 GHz omnidirectional remote. When connected via HDMI eARC, HDMI CEC allows volume and power control directly from a TV remote.

Edifier brings HDMI eARC to active speakers with the new M90
Edifier brings HDMI eARC to active speakers with the new M90

Customisable sound for different uses

The M90 includes three preset sound modes accessible via the remote, with further sound shaping available through a 9-band EQ in the EDIFIER ConneX app. Users can tailor the sound to suit music, gaming, or TV viewing, and manage inputs, playback, and settings from a single interface.

A clear signal of where active speakers are heading

With the M90, Edifier is clearly positioning compact active speakers as central audio devices rather than accessories. By combining high-resolution processing, HDMI eARC connectivity, modern Bluetooth, and app-based control in a compact form, the M90 points toward a future where a single pair of speakers can handle most everyday listening scenarios without compromise.

Star Wars The Force Awakens BB8 from Sphero – This is the Droid you are looking for!

It’s been 10 years since the last Star Wars movie was released and it looked like we wouldn’t been seeing anymore of the George Lucas universe. That was until 2012  when Lucasfilm was snapped up by Disney for $4 billion!

Star Wars - The Force Awakens - BB8 Sphero App Enabled Droid
Star Wars – The Force Awakens – BB8 Sphero App Enabled Droid DIGITAL CAMERA

With this announcement came the news that the Star Wars movie franchise was to start again with the release of Episode VII The Force Awakens, followed by Episode VIII and IV plus other Star Wars movies not part of the main series. It’s certainly all go! As with the previous movies the mega marketing machine around Star Wars kicked swiftly into gear and earlier in the year Star Wars Day heralded the official reveal of a slew of toys, games, apps, games and much more.

Star Wars - The Force Awakens - BB8 Sphero App Enabled Droid
Star Wars – The Force Awakens – BB8 Sphero App Enabled Droid

The most enduring characters of the Star Wars series have most certainly been the droids R2D2 and C3PO, both featuring in all the films in the current series and set to continue to appear in the future too. Along with these fan favourites a new droid is set to take a starring role in The Force Awakens, his (we think it is a he) name is BB8.

BB8 shares certain similarities with R2D2 in the style the dome that carries the eye, however rather than the dustbin style body with legs, BB8’s body is made up of a large ball with the head magically floating onto as the ball rotates to move the droid around.

Disney have licenced the job of producing a ‘toy’ version of BB8 to the tech wizards at Sphero, who have in the past produced a number of robots based on balls that can be controlled by phone apps. BB8 retains this style of control, requiring the user to control the droid using a iPhone or Android device connected via a special app and Bluetooth. BB8 is charged by sitting the ball in a little cradle and whilst charging the dome head will move around is if taking in the surroundings.

Star Wars - The Force Awakens - BB8 Sphero App Enabled Droid
Star Wars – The Force Awakens – BB8 Sphero App Enabled Droid

Once charged, you place BB8 on the floor and run up the special app, the droid jumps into life with all the sound playing through the smart phone. You can choose to pilot the droid using controls on the app, control it via ‘set piece’ moves, set it on patrol around your space where it with detect obstacles and attempt to avoid them whilst chirping away in the same style as R2D2. You can also control BB8 via voice by training the app to recognise different commands.

Finally you there is a entertaining ‘Hologram’ mode. This allows you to record a short video message on your phone and then have BB8 project it like a hologram. In reality this is done  by pointing your phone camera at BB8 and having the hologram overlaid onto the image on the screen. It is quite cool though,

The Sphero BB8 is  not really a toy aimed at young children and at around £120, it’s fairly pricey to and might have limited interest after the hysteria of the movie dies down.  Expect more from BB8 in the upcoming movies and a revised ‘battle damaged BB8’ in 2016

The Gadget Man – Episode 83 – Edifier R1800BT – Bluetooth Bookshelf Speakers

Finally we make it to Episode 83 with our first proper Gadget Man of 2016. This week I chat to Mark about the Edifier R1800BT Bluetooth enabled Book Shelf Speakers.

These are really lovely to listen to and have been either side of my iMac for the past couple of weeks. They even come with their very own polishing cloth!

Listen in to the audio stream above and stay tuned for our upcoming episode where we will be chatting about the Tesla Model S P85D with Auto Pilot!!

The Gadget Man – Episode 82.6 – Human Transportation via drone – EHANG 184

EHANG 184 Autonomous Personal Transport
EHANG 184 Autonomous Flying Vehicles

Drones are never far from the news at the moment and with the CES (Consumer Electronics Show) currently in progress in Law Vegas, there has already been  some big announcements in this area.

But none quite so big as the EHANG 184 Autonomous Flying Vehicle. Stay tuned for more CES announcements. You can watch the official video below for more about the EHANG 184 and it’s founders ideology of safe aerial transportation.