Note that this is a discontinued product. You may want to visit the brand's page here to browse their newer products.
What reviewers think
Bloggers and YouTubers have tried this product—so we've summarized their strongest opinions below. Links to full reviews follow.
Product Strengths
- Can play louder and more powerfully than the Fenris A5 and A4 models
- Has a fresh and open sound where no tonal range is left behind, making it easy to listen to
- Has enough power to fill a large living room
- Has a full set of analogue and digital inputs, including a turntable input and HDMI input
Product Considerations
- The sound can become somewhat harsh when the volume is turned up
- Dynamics are limited at higher volumes, with the music becoming a wall of sound
- Requires space and should be positioned away from walls and corners for best bass response
- There is no option to choose whether the active speaker should act as the left or right channel
Comparisons (according to reviewers)
- Compared to Argon Audio Forte A55, the Fenris A55 is less nuanced
- Compared to a Bluetooth table speaker or a Sonos Play:5, the Fenris A55 provides 'bloody real stereo'
Takeaway: The Argon Audio Fenris A55 is a full-grown floorstanding speaker that plays openly and engagingly. Its multiple inputs and powerful sound can emphasize that music is taken seriously.
All
Fenris A55
reviews

Manufacturer details
- Treble: 0.75" Soft Dome with Neodymium Magnet
- Bass/Midrange: 2 x 5.25" Paper Cone
- Frequency Range: 38-22.000 Hz ± 6 dB
- Output Power: 2 x 50 Watts (Woofers), 2 x 25 Watts (Tweeter)
- Amplifier Technology: Class D
- Wireless Connectivity: Bluetooth 5.0
- Inputs: TV ARC, Optical Digital (24-bit/48 kHz), Stereo Line-in (Analog RCA), Turntable (MM), Bluetooth 5.0
- Outputs: Pre-Out (e.g. for Subwoofer)
- Additional Features: Auto power up on all inputs except Phono, Auto switch inputs, Dimmable LED
- Included: Speaker Cable (6 meters), Remote Control, Front Covers (Magnet Mount), Power Cable, Adhesive Felt Protector Pads
- Finish: Black, White, Ash, Walnut (PVC)
- Dimensions (WxHxD): 17 x 88 x 27 cm (incl. front cover and terminals)
- Weight: 25.2 kg (set)
- Standby Power Consumption: <0.5 watt
Brand highlights
Taking a step back to look at reviewers' thoughts of the brand's entire lineup—not just this product—what stands out most is the following:
- Argon Audio delivers a wide array of connectivity options, including turntable inputs, HDMI ARC, and both digital and analog inputs.
- They implement true active speaker designs with dedicated amplifiers for each driver (bi-amplification), along with DSP correction, to deliver a balanced sound signature.
- Argon Audio delivers sound quality that belies their price point, often being compared favorably to more expensive competitors and exceeding expectations for the budget category.
Select products
Fenris A4
- Positioning: Entry-level active speaker designed for approachable quality and simplicity.
- Description: Offers solid digital amplification with driver tuning aimed at clear sound in smaller rooms. Compared to other models in the lineup, it lacks some advanced connectivity and premium driver enhancements, making it ideal for buyers with basic functionality needs and a tighter budget.
Forte A55 WiFi
- Positioning: Mid-range active speaker with built-in WiFi streaming for modern connectivity.
- Description: Integrates wireless connectivity with reliable digital amplification to deliver clear audio while enabling smart-device streaming. When compared to the standard Forte and Fenris models, its added WiFi feature sets it apart, though it offers fewer high-end driver refinements than the flagship option.
Forte A55 MK2
- Positioning: Mid-tier active speaker blending robust performance with multiple connectivity options.
- Description: Features fully digital amplification with separate channels for tweeters and woofers to provide crisp, detailed sound. Relative to the Fenris series and the WiFi variant, it offers greater wired connectivity and refined driver technology, while still positioning below the flagship in overall technical sophistication.
Fenris A55
- Positioning: Upper mid-range active speaker focused on acoustic clarity and refined sound performance.
- Description: Delivers enhanced digital amplification with carefully tuned drivers to create a richer sound stage. In contrast to the Forte series, it emphasizes pure sound quality over extensive connectivity options.
Forte A5 MK2
- Positioning: Flagship bookshelf active speaker offering premium technology and high-end audio performance.
- Description: Provides exceptional digital amplification paired with advanced custom drivers for a superior dynamic range and sound fidelity. Compared to the lower-tier models, it delivers the most refined acoustic performance and connectivity features.
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Used
Argon Audio
What if you spend more?
Our summary
Product Strengths
- Sound is hifi and they can play bass
- Significantly more bass capacity than the A4, suitable for larger living rooms
- Midrange reproduction is very nice, and singing voices sound natural
- Treble is well-resolved, and gives a bright and delicious sound image
- Practical and good, it makes economic and technical sense to have everything together on one plate, where all the inputs and outputs are located
Product Considerations
- The sound can be a bit sharp, and the nuance could have been better
- The active electronics are located in the left speaker, which must be in the left corner of the living room
- Handling the large and 26 kilo heavy cardboard box is a task for two people
Comparisons (according to reviewers)
- Vs Forte A4: the Forte A55 keeps up the quality, but has significantly more capacity when it comes to the bass
Takeaway: The Argon Audio Forte A55 is a great value speaker with the same good sound that was characteristic of little brother Forte A4, only for larger living rooms and with the possibility of deeper bass and higher sound pressure. Being a truly active speaker in its price range makes it worth buying.
Video review
Our take on the brand
Product Strengths
- Compact size makes them ideal for smaller spaces
- Delivers a composed and controlled sound
- Easy to set up and use
- Stereo imaging is great—each element has its own space
- Versatile wired connectivity (USB, optical, analog)
Product Considerations
- Sound lacks dynamics and drive
- No wi-fi streaming or control app
- Bass response can be easily provoked
- Treble sounds are played safe here—somewhat rolled-off
- Volume adjustment is a slightly blunt affair
Takeaway: The Q Acoustics M40 is a versatile speaker system that's easy to set up and use, delivering great sound quality, especially considering its compact size. It is a safe and enjoyable recommendation for those seeking a less-than-big system with a big, informative and energetic sound.
Video review
Our take on the brand
Discover the brand-new KIN Play Tower II, Totem’s fully powered floor-standing speaker, now with HDMI ARC! With expanded connectivity and enhanced functionality, this tower delivers even more of the sought-after qualities that have contributed to the remarkable success of the Kin PlayTM. Connect your wired and wireless sources to experience the bold and impactful sound of the KIN Play Tower IITM. Rich, immersive sound that fills the room Connects to your devices instantly with Bluebooth Elegant and minimalist design enhances your space aesthetically and is engineered for superior sound quality
Our summary
Product Strengths
- The Kin Play Tower 2s are active speakers, meaning they have a built-in amplifier, offering a cleaner and simpler setup compared to passive speakers that require an external amplifier
- The speakers are reported to have a frequency response range down to 30Hz, meaning that a subwoofer may not be necessary for many listeners
- Available in black and white satin finishes, the speakers are compact enough to fit in various listening spaces, combining good looks with good sound
- Multiple inputs including HDMI ARC, optical inputs, Bluetooth, stereo RCA, line-level, and active phono inputs offer versatile connectivity options
Product Considerations
- Modern connectivity options fall a little short, opting for HDMI ARC instead of eARC, and lacking WIFI and/or Ethernet
- Bypassing the internal preamp using the 'amp in' input can cause the speakers to play at full volume, potentially damaging the speakers or hearing if the connected device has a fixed volume output
- At higher volumes, the five-inch drivers can struggle with demanding bass sections, so the speakers may benefit from the support of a subwoofer when playing bass-heavy music
Comparisons (according to reviewers)
- Kin Play Tower 2s have a bass that is punchy and dynamic, while Martin Logan Towers tend to have deeper sounding bass
- Bowers & Wilkins speakers are brighter
Takeaway: The Kin Play Tower 2s are convenient and versatile active speakers that sound great and are easy to set up. They offer a clean aesthetic and multiple connectivity options, making them suitable for those seeking quality audio without a complex setup.
Video review
Our take on the brand
Our summary
Product Strengths
- Highly accurate sound with surprising dynamic and bass abilities
- Intuitive BluOS app provides access to many streaming services, multi-room control, and customisation options
- Wide range of connectivity options including HDMI eARC, phono inputs, USB, Wi-Fi, and aptX HD Bluetooth
Product Considerations
- BluOS app required for setup and primary use, no dedicated remote control is provided
- BluOS app can be quirky, and there are potential setup difficulties and HDMI connectivity issues
- Lacks room EQ features for near-wall or desktop placement, and doesn't have enough output for larger rooms without a subwoofer
Comparisons (according to reviewers)
- Vs SVS Prime Wireless Pro, the Alpha iQ provides a deeper soundstage and more filled-in sound
- Vs Q Acoustics's Q Active 200, the Alpha iQ delivers greater sense of scale
- Vs Bowers & Wilkins Panorama 3, the Alpha iQ provides more transparent sound and better dynamic range
- Vs ELAC Debut ConneX, the Alpha iQ offers wider-ranging connectivity and a dedicated control app
- Vs KEF LSX II, the Alpha iQ has a feature-rich app and multi-room audio skills
- Vs Alpha AM3, the Alpha iQ is physically larger, with more rated power and wireless connection between speakers
Takeaway: The PSB Alpha iQ is a compact, all-in-one streaming speaker system with excellent sound quality and versatility, making it a great addition to smaller spaces. Its multiple connectivity options and simple setup allow one to easily enjoy music from various sources.
Video review
Our take on the brand
What competes at this price?
Our Summary
Product Strengths
- Build quality and sound exceed expectations for the price
- Beautiful lacquer finish, demonstrating mastery
- Natural, consistent, smooth, slightly warmed, dynamic, and resolving sound
- Very good dynamics and space, allowing for an immersive listening experience with proper positioning and equipment
- Extremely dynamic, natural, full, and versatile sound, particularly for the Jasper 23 Active
Product Considerations
- Stabilizing plinths are too narrow, making the speakers prone to tipping
- Matte finishes can be challenging to keep pristine, requiring regular polishing
- A powerful and high-quality amplifier is necessary to perform at its best, along with a high-end source and audiophile-grade cabling
- Two bass-reflex ports at the back require more distance between the speakers and the rear wall
- The Stereo Hub lacks a LAN jack for the active version (Jasper 23 Active)
Comparisons (according to reviewers)
- Jasper 23's bass focuses on rhythm, pace, dynamics and kick, whereas the Audiovector QR5 provides a subwoofer-type belly massage
- Both the System Audio Legend 60.2 Silverback and Buchardt Audio A700 are larger than the Jasper 23 Active, making placement in a medium-sized room risky
Takeaway: The Jasper 23 series offers beautiful design and great sound. It is well-built, versatile, and a good choice for those who prioritize audio quality.
Video review
Our take on the brand
Our Summary
Product Strengths
- Excellent value for the money
- Offers a compact and complete solution for streaming music, wired sources, and TV sound
- The sound is open and clean, with an absence of coloration
- Dynamic, energetic reproduction with powerful, tight—and precise—bass, according to its size
- Versatile connectivity with HDMI ARC, optical, RCA, and phono inputs
Product Considerations
- Bass reproduction is limited due to the small woofer size, a subwoofer may be necessary in medium to large rooms
- The speaker cannot be taken out of standby mode without using the remote control
- The remote control requires precise aiming at the master speaker
- Bluetooth module is SBC and AAC compatible only, with no support for HD codecs
- The cable to connect the two speakers is not very long, which makes the placement harder
Comparisons (according to reviewers)
- The Sonos Five has more powerful woofers, but does not play nearly as cleanly
- The Forte A5 MK2 has more power in the bass
Takeaway: The Argon Audio Forte A4 WiFi is a great all-in-one speaker that sounds really good for the price, making it perfect for enjoying music and TV sound in smaller spaces. It has many ways to connect devices, so it is very easy to use.
Video review
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Our Summary
Product Strengths
- Refined audio performance with a rich, crisp response
- Supports a strong array of Bluetooth codecs, including AAC, AptX, AptX HD, and SBC
- Classy, designer materials and look with real leather strap
- Extended battery life to boast 30 hours of playtime
- Impressive bass weight and excellent clarity
Product Considerations
- Audio is muddy and constrained, especially in 'warm' mode
- Limited on-device controls, with no music controls for play, pause, or skip
- Lacks speakerphone functionality
- Not water or dust resistant
Takeaway: The Dali Katch G2 is a stylish, portable speaker that provides a refined listening experience, especially with detailed mids and highs. With its excellent Bluetooth codec support and long battery life, it is suitable for both home use and travel.
Video review
Our take on the brand
Our Summary
Product Strengths
- Wide range of connectivity options including Bluetooth 5.0 aptX, Wi-Fi, RCA/Phono input, optical input, and USB input.
- Enthusiastic and capable sound quality suitable for various music genres, with a mature sense of composure.
- Elegant and refined design with unique arrow-extended feet and premium grill, available in multiple color finishes.
- The included Triangle AIO app is well-designed, bug-free, and provides easy streaming from providers like Spotify, Qobuz, Tidal, and Deezer, as well as basic EQ adjustments.
- Includes a built-in moving magnet phono stage for playing records directly.
Product Considerations
- The quality of the built-in phono stage isn't the best compared to streaming or other inputs
- The remote control is plastic and doesn't feel as premium as the speaker itself
- The included speaker cable is basic
- WiFi connectivity can have a delay when turning the speaker off and back on
- The bright LED indicating the source can be distracting for some users, though it can be dimmed or turned off
Comparisons (according to reviewers)
- Compared to the KEF LSX II, the AIO Twin is at half the price
- Triangle is more balanced, neutral, and composed than the Argon Audio Forte A5 MK2, while the Argon Audio Forte A5 MK2 is more V-shaped
Takeaway: The AIO is a versatile and good-sounding all-in-one speaker system that combines modern features with a stylish design, making it a great choice for those who want simplicity and convenience. The speaker's ability to handle various input sources, from streaming to vinyl playback, ensures that users can enjoy all of their music with ease.
Video review
Our take on the brand
Our Summary
Product Strengths
- Sounds fantastic, delivering clarity and balance across various music genres
- Easy to power, sounding amazing even with less expensive amplifiers
- Good-looking design, with attractive color options
- The addition of a USB-B input is a welcome feature for audiophiles listening on digital devices
- Equipped with a wide array of connectivity options, including Bluetooth, HDMI ARC, USB, optical, coaxial, RCA, and phono input
Product Considerations
- The remote control tone control settings can be confusing without a visual gauge
- Requires some space to breathe and perform at its best—not ideal for tiny rooms or placement right against walls
- Some reviewers have found that the upper frequencies are slightly accentuated
- HDMI implementation may have glitches on older TVs
- The phono amplifier is considered only 'ok' by some reviewers, not good enough for daily use
Takeaway: The Triangle Borea BR03 Connect offers great sound and many ways to connect devices, providing a modern and flexible listening experience. It's a solid choice for anyone wanting a simple system that sounds great without the need for lots of separate equipment.
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