Displaying items by tag: wireless - StereoLife Magazine

You can spend a small fortune on wireless headphones, carefully compare their drivers, tuning, noise cancellation, and battery life, and eventually settle on a model that supports some of the most advanced Bluetooth codecs available. Then you connect it to your phone and discover that half those capabilities are essentially useless. The headphones may support LDAC, aptX Adaptive, or even aptX Lossless, but that doesn't necessarily mean your smartphone can transmit audio using any of them. iPhone owners know this problem particularly well, since Apple continues to rely on AAC and SBC for Bluetooth audio, regardless of how sophisticated the connected headphones might be. iFi Audio believes the solution doesn't have to involve buying a different phone. Its new UP Play and UP Play Max are miniature USB-C Bluetooth transmitters designed to take over wireless audio duties from the source device, effectively bypassing its built-in codec limitations. Neither is a conventional DAC or headphone amplifier. Instead, these tiny accessories give smartphones, tablets, computers, and compatible gaming devices access to Bluetooth formats they might otherwise be unable to use. The standard UP Play supports LDAC and several members of the aptX family, while the more advanced UP Play Max adds aptX Lossless and promises future support for Auracast.

Some audio products come around so predictably that you could almost use them to mark the passing of time. A new smartphone every year. A new DAC every couple of years. An amplifier gets refreshed every three, usually gaining a slightly larger display, an updated streaming board, and a few extra connections along the way. Wireless headphones live on an even shorter clock because the electronics inside them age far faster than the parts that actually make sound. A good driver can remain perfectly competitive for a decade or more, and there is no reason a well-designed enclosure should suddenly become obsolete, but one new codec, a better ANC system, another Bluetooth revision, or a much better app can make a three- or four-year-old model feel surprisingly old. That makes the four-year gap between the Momentum 4 Wireless and their successor unusually long for this market. In 2022, Bluetooth 5.2 with aptX Adaptive was a serious selling point, 60 hours of battery life sounded borderline ridiculous, and manufacturers were still putting the word "adaptive" in front of noise cancellation as though that alone settled the matter. Today, expectations are much higher. Buyers want ANC that can deal with conversation as well as engine rumble, a transparency mode that sounds natural, seamless switching between devices, the best possible wireless audio quality, regular firmware updates, and an app designed for people rather than engineers. Sennheiser has not been standing still either. Since the Momentum 4 appeared, the company has launched the Accentum Wireless, expanded its true-wireless range, and - most importantly from an audiophile point of view - introduced the HDB 630, a model designed to bring some of the philosophy behind the HD 600 family into a modern wireless package. So the Momentum 5 Wireless are entering a very different world. They have tougher competition outside the company and, for the first time, a clearly defined rival within Sennheiser's own lineup.

For years, KEF has been steadily developing the concept of a complete stereo system contained within a pair of active speakers. The history of this part of the company's lineup goes back much further than the rise of music streaming. Its symbolic starting point is the LS3/5a monitor, developed by the BBC in the 1970s using KEF drivers. The company returned to that tradition for its 50th anniversary with the passive LS50, followed several years later by the active LS50 Wireless. Subsequent generations of the LS50 Wireless, the smaller LSX systems and the slim LS60 Wireless floorstanders established an entire family of products in which the amplification, digital-to-analog conversion, streamer and digital crossover are designed from the outset as a single system. The latest and most luxurious expression of this idea is the LS Luxe, an active stand-mounted system positioned above the LS50 Wireless II while remaining considerably more compact than the floorstanding LS60 Wireless.

One of the awkward realities of network audio is that streaming platforms can age much faster than the hardware built around them. A DAC, analog output stage or power supply may remain perfectly capable for years, while changes in licensing, operating systems and service APIs can leave an otherwise expensive streamer without the latest Connect protocols. HiFi Rose has decided to address that problem with a piece of hardware rather than another firmware update. RW800, also known as Rose Air Lite, is a tiny streaming module designed primarily to add current network functions to existing HiFi Rose components, but it can just as easily leave the Rose ecosystem altogether and operate as an inexpensive standalone streamer in almost any audio system.

One of the traditional arguments against active loudspeakers is that their electronics age faster than their cabinets and drivers. An amplifier module can become outdated, streaming standards change and DSP platforms improve, while the acoustic part of a well-designed speaker may remain perfectly capable for decades. Buchardt Audio has been thinking about this problem since developing its first active models, and its latest product tackles it unusually directly. Rather than asking owners of A500, A500SE, A700, A700 Limited Edition or Anniversary 10 speakers to replace them with an entirely new generation, the Danish manufacturer has created the Mk2 Upgrade Kit - a user-installable package that replaces the complete amplifier, DSP and power-supply platform inside the existing cabinets. Selected models receive a new tweeter as well.

Fyne Audio has spent almost a decade building its reputation around conventional passive loudspeakers, from relatively affordable bookshelf models to imposing high-end designs made in Scotland. Cubitt 5 marks a rather important change of direction. It is the company's first fully active loudspeaker system, combining amplification, digital processing, wireless connectivity and a phono stage with one of Fyne's most recognizable technologies - the IsoFlare point-source driver. First shown publicly at the Shanghai AV Show in May and subsequently presented in Europe at High End Vienna, Cubitt 5 has now made its North American debut.

Klipsch is celebrating its 80th anniversary with a major overhaul of one of the most recognizable parts of its powered-speaker lineup. The Fives II, The Sevens II and The Nines II retain the familiar three-step hierarchy of the previous generation, but little else has simply been carried over. All three models combine Klipsch's horn-loaded acoustic design with a completely new electronics platform developed by Onkyo engineers in Osaka, while adding built-in network streaming, HDMI 2.1, Dolby Atmos and a much broader range of system functions. The new generation was first shown at CES 2026 and has since reached stores in the US, UK and Europe.

FiiO has introduced the EH13, a pair of wireless over-ear headphones that look like an attempt to bring several typically audiophile features into a very affordable part of the market. The specification includes LDAC codec support, Hi-Res Audio and Hi-Res Audio Wireless certification, active noise cancellation, Bluetooth 6.0, app-based sound settings, wired operation and battery life of up to 75 hours. Not long ago, a list like that in headphones this inexpensive would have sounded like a wishful forum post, but FiiO clearly wants to show that even an entry-level model can receive features normally associated with more expensive designs.

MEE Audio has introduced Pebbles Air, a pair of lightweight true wireless earbuds designed for people who do not want to choose between listening to music and staying aware of their surroundings. These are not classic in-ear monitors whose main purpose is to seal the ear canal, block out the street and put the listener inside a private bubble of sound. Pebbles Air take the opposite approach. They use an open-ear design that sits gently against the ear without blocking the ear canal, allowing the user to listen to music, follow a podcast or take a call while still hearing what is happening around them - a cyclist approaching from behind, an announcement at the station, a colleague speaking nearby or the city that does not disappear just because a playlist has started.

The Wireless Box E is one of those small Pro-Ject components whose purpose becomes clear the moment you see where it is meant to sit - not on a hi-fi rack, but directly on the back of a loudspeaker. Instead of adding streaming to an existing amplifier, as the Stream Box E does, the Wireless Box E takes the idea further by turning a passive speaker into a wireless active audio system. It is a compact mono streaming amplifier that connects directly to speaker terminals, removing the need for a separate amplifier and allowing users to build a flexible, app-controlled stereo or multi-room setup with traditional passive loudspeakers.