Tag Archives: High-Resolution Audio

Noble Sceptre Review – Unlocking Proper Bluetooth Without Replacing the Kit You Love

There’s a quiet frustration that many of us never quite articulate.

You buy excellent headphones. You invest in something genuinely special. Then you discover that the weakest link in the entire chain isn’t the drivers, the tuning or the comfort… it’s the Bluetooth chip inside your phone or laptop.

The Noble Sceptre arrives as a rather elegant solution to that problem.

Noble Sceptre Review - Unlocking Proper Bluetooth Without Replacing the Kit You Love
Noble Sceptre Review – Unlocking Proper Bluetooth Without Replacing the Kit You Love

Launching at £64.99, this compact Bluetooth transmitter promises to bypass the limitations of built-in wireless hardware and deliver high-resolution codecs like LDAC and aptX Adaptive to virtually any compatible device .

And in typical Noble fashion, it does so without fuss.


What Exactly Is It?

At first glance, the Sceptre looks like a small, understated USB-C dongle. No flashing lights. No oversized branding. Just a compact metal unit designed to disappear into your setup.

But internally, it’s built around Qualcomm’s QCC5181 chipset with Bluetooth 5.4 support . That’s the important bit.

Rather than relying on whatever Bluetooth radio your phone, tablet or laptop happens to include, Sceptre handles the transmission itself. It becomes the brains of your wireless link.

The result? Access to advanced codecs including:

  • LDAC
  • aptX Adaptive
  • AAC
  • SBC

In practical terms, that means cleaner transmission, better detail retrieval and more consistent audio quality.

Noble Sceptre Review - Unlocking Proper Bluetooth Without Replacing the Kit You Love
Noble Sceptre Review – Unlocking Proper Bluetooth Without Replacing the Kit You Love

Why This Matters

Modern smartphones, particularly some iOS devices, are notoriously restrictive with codec support. Even on Android, implementation can be inconsistent.

Sceptre effectively levels the playing field.

Plug it into a USB-C device and suddenly you’re no longer at the mercy of whatever the manufacturer decided to include. It supports iOS, Android and Windows platforms , and it’s compatible with a wide range of Bluetooth headphones, true wireless buds and even powered speakers.

For anyone running premium wireless IEMs or high-end Bluetooth headphones, that’s a significant upgrade path without replacing your existing gear.

Noble Sceptre Review - Unlocking Proper Bluetooth Without Replacing the Kit You Love
Noble Sceptre Review – Unlocking Proper Bluetooth Without Replacing the Kit You Love

Real-World Use

What impressed me most is how practical it feels.

There’s a charge-through USB-C port, meaning you can power your phone or laptop while using Sceptre . That makes it viable for long commutes, flights or desk use. No battery anxiety.

Bluetooth profiles supported include HFP, A2DP and AVRCP , so calls and media control work as expected. Transmission range is rated at up to 20 metres , which in everyday terms means stable connection across a room, through a couple of interior walls, or around a typical office.

Setup is handled via the Noble app for the initial pairing, after which it behaves like a proper plug-and-play device .


Design and Build

The design language is classic Noble.

Minimal. Purposeful. Compact.

It doesn’t scream “audiophile accessory”. Instead, it feels like a professional tool. Something you carry because you know what it does, not because you want attention.

It’s lightweight enough to live permanently on a laptop. Small enough to disappear into a pocket alongside your phone. And crucially, it doesn’t add clutter.

Noble Sceptre Review - Unlocking Proper Bluetooth Without Replacing the Kit You Love
Noble Sceptre Review – Unlocking Proper Bluetooth Without Replacing the Kit You Love

Who Is It For?

This isn’t aimed at casual listeners.

It’s for:

  • People who own serious wireless headphones
  • Commuters who stream lossless or high-quality audio
  • Gamers who want more consistent wireless performance
  • Anyone frustrated by codec limitations on their device

If you’re perfectly happy with standard SBC streaming, this probably isn’t essential.

But if you’ve invested in quality audio and feel your source is holding you back, Sceptre makes a compelling case.

Noble Sceptre Review - Unlocking Proper Bluetooth Without Replacing the Kit You Love
Noble Sceptre Review – Unlocking Proper Bluetooth Without Replacing the Kit You Love

The Bigger Picture

Noble built its reputation on handcrafted in-ear monitors and distinctive true wireless designs. With Sceptre, they’ve moved upstream into the signal chain itself .

That’s clever.

Rather than asking customers to buy new headphones, they’re enhancing what people already own.

At £64.99 / $69.99 / €69.99 , it’s positioned accessibly for a performance upgrade that could genuinely transform a wireless setup.


Gadget Man Verdict

The Noble Sceptre is one of those devices that solves a problem many people don’t realise they have.

It doesn’t try to be flashy. It doesn’t attempt to reinvent wireless audio. Instead, it quietly improves the weakest link in the chain.

And in audio, the chain matters.

If you’ve invested in quality Bluetooth headphones and want to hear what they’re truly capable of, this small dongle may well be the missing piece.

Compact. Practical. Sensible. And surprisingly impactful.

Exactly the sort of understated gadget I rather enjoy discovering.

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.

Edifier’s NeoBuds Pro 2: The Pinnacle of Earbud Technology for Audiophiles

In a world where the audio industry continually evolves, there’s always something fresh on the horizon for audiophiles. The latest entrant vying for a spot in the premium segment of personal audio devices is the NeoBuds Pro 2 by Edifier, a brand synonymous with quality and innovation. With its groundbreaking technology and elegant design, the NeoBuds Pro 2 is here to set new benchmarks in the realm of auditory experience.

Edifier's NeoBuds Pro 2: The Pinnacle of Earbud Technology for Audiophiles
Edifier’s NeoBuds Pro 2: The Pinnacle of Earbud Technology for Audiophiles

At the heart of this cutting-edge product is the patented Edifier Wide-Band Multi-Channel ANC (Active Noise Cancellation) technology. This feature broadens the noise cancellation depth to a staggering -50dB and the bandwidth to 5kHz, which is a notable advancement in the ANC domain. It’s not just about silencing the world around you; it’s about immersing you in a sound experience like no other.

One of the standout features of NeoBuds Pro 2 is the Spatial Audio with Visualized Head-Tracking technology. This innovative feature, aided by a built-in gyrometer and accelerometer, tracks your head movements to adjust the sound stage, offering a 3D auditory feast that surrounds you with lifelike audio from every angle. With the Edifier Connect App, you can visualize this technology in action, taking your listening experience to a whole new level.

Edifier's NeoBuds Pro 2: The Pinnacle of Earbud Technology for Audiophiles
Edifier’s NeoBuds Pro 2: The Pinnacle of Earbud Technology for Audiophiles

Now, let’s talk about the quality of music streaming. The NeoBuds Pro 2 makes streaming over Bluetooth, supporting up to 192kHz/24bit, a reality for the first time, thanks to the latest LHDC 5.0 HD codec. This is a leap from the standard streaming quality, offering audio enthusiasts high-resolution streaming over Bluetooth.

Edifier didn’t stop at just delivering superior sound quality; the brand went a step further to enhance the calling experience. With 4+4 built-in microphones paired with an AI voice pick-up algorithm, the earbuds effectively filter out environmental and wind noise, ensuring crystal clear calls, regardless of where you are.

The NeoBuds Pro 2 doesn’t shy away from showcasing its Hi-Res certification. Boasting a Knowles balanced armature driver, composite diaphragm dynamic drivers, and an array of audio coding including LDAC, LHDC, SBC, and AAC, these earbuds are truly a cut above the rest. The Superior Digital Signal Processing with Active Cross-Over further refines the audio signal, ensuring precise sound details and a rich presentation.

For gamers and those who love an immersive audio-visual experience, the low latency audio gaming mode is a boon. This feature significantly enhances the gaming experience by reducing audio lag, ensuring what you see on screen matches what you hear in real-time.

The design also embodies a blend of elegance and durability. With IP54 dust and splash resistance, these earbuds are your perfect companion whether you’re working out or caught in a drizzle. The fit is personalized with seven different sized ear tips, ensuring comfort for all ear shapes and sizes.

Battery life is often a concern with wireless earbuds, but not with the NeoBuds Pro 2. The fast-charging feature coupled with long playback capability provides 22 hours of battery life from the charging case alone, while a quick 15-minute charge offers two hours of playback time.

The aesthetic appeal is not left behind; the sleek design accompanied by a textured metal plate and changeable LED strip light mirrors the sophistication of a supercar.

Available at a price of £129.99, the Edifier NeoBuds Pro 2 is a steal for the plethora of features it offers. It’s not just a pair of earbuds; it’s a statement of luxury and value for audiophiles seeking the next level of audio experience. Check them out here

With the NeoBuds Pro 2, Edifier has indeed raised the bar in the personal audio segment, proving once again that high-end audio technology can be both accessible and affordable.