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
- Elegant design with slim aluminum housings
- High-quality transducer technology
- Remarkable flexibility in feed options, including wireless
- Precise and controlled reproduction with highest impulse fidelity due to closed construction and DSP linearisation
- Room calibration ensures detailed, dynamically balanced, and natural sound even with imperfect room acoustics
Takeaway: The Piega Premium Wireless Series Gen2 offers a simple way to create a modern, premium hifi system. It provides high sound quality without sacrificing much space, offering all the functions expected from a modern hifi setup.
All
Premium Wireless Gen2 501
reviews

Manufacturer details
- Finishes: White, Black, Aluminum
- Frequency Range: 30 Hz - 35 kHz
- Dimensions: H 39.76" x W 6.3" x D 8.27"
- Weight: 48.5 lbs
- Technology: 1 × LDR 2642 MKII tweeter, 1 × 120 mm MDS mid tone, 4 × 120 mm MDS bass
- Amplifier Power: 180 watts
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:
- Piega speakers are crafted with seamless, extruded aluminum enclosures, designed by Swiss architect Stephan Hürlemann, which minimizes vibrations and resonances.
- They utilize custom-designed Air Motion Transformer (AMT) tweeters, manufactured in-house, known for their clarity, detail, and extended high-frequency response.
- Piega offers a unique Wireless Spatial Sound (WiSa) technology in select models, allowing for cable-free stereo or multi-channel setups without compromising audio quality.
- The brand incorporates Tension Improve Module (TIM) technology, including TIM2 in newer generations, which tensions internal components to further reduce cabinet resonance and improve sonic purity.
Select products
Ace Series
- Positioning: The entry-level lineup in PIEGA's offerings, designed for compact spaces and affordability.
- Description: Features the AMT-1 Air Motion Transformer for detailed sound. Compared to the Premium Series, offers a more compact and budget-friendly option, making it ideal for small rooms or those seeking portability. While it lacks the advanced ribbon technology of the Coax and Master Line Source series, it provides a balanced sound suitable for everyday listening.
Premium Loudspeakers
- Positioning: Sits in the mid-range of PIEGA's lineup, offering a balance of performance and design.
- Description: Known for its elegant design and advanced ribbon tweeter technology, providing clear and precise audio. Features a reinforced aluminum structure that enhances sound clarity, setting it apart from the Ace Series.
Coax Gen2
- Positioning: A high-end offering, positioned just below the flagship Master Line Source series.
- Description: Stands out with its proprietary coaxial ribbon technology, delivering exceptional clarity and balance. Uses advanced TIM2 modules to reduce cabinet vibrations, offering superior sound purity compared to the Premium Series.
Master Line Source Gen2
- Positioning: The flagship series, representing the pinnacle of PIEGA's technological innovation.
- Description: Features innovative Line Source ribbon technology, providing exceptional sound with authentic and coherent sound reproduction. Uses a unique dipole speaker design that fills the space with a coherent cylinder sound wave, surpassing the capabilities of the Coax Gen2.
Our take on the brand
Look inside the brand
Our interview with the brand
What are two key technological innovations or strong opinions that differ you from other brands?
Our ribbon tweeters, especially the coaxial versions used in our Coax and Master Line models, deliver exceptional resolution and spatial imaging. What’s particularly noteworthy is that we have been developing these tweeters entirely in-house for over 40 years – and we still manufacture them by hand at our facility in Horgen, Switzerland. The quality is, in our view, outstanding – not only acoustically, but also in terms of technical precision and minimal unit-to-unit variance.
Our aluminum enclosures, combined with internal damping and sandwich construction, ensure distortion-free performance – even at high volumes – and are a unique feature both acoustically and visually.
What's your approach to customer support?
We generally recommend that customers first reach out to their dealer or national distributor for any questions or issues. These partners are trained and authorized to assist quickly and effectively. In more complex cases – or when customers contact us directly – we are, of course, committed to providing personal and dedicated support.
Additionally, we regularly invite customers to visit our headquarters in Horgen. During these visits – which include a tour of our production and personal consultation – very close relationships have developed, and in some cases, even real friendships have formed. We take pride in maintaining close and reliable contact, even after the purchase.
What are your favorite tracks for showcasing the strength of your products?
- “Queen Mary” – Francine Thirteen: For dynamics and tight bass, excellent at high volume.
- “Liberty” – Anette Askvik: For atmospheric depth and spaciousness.
- “The Headless Horseman” – Bobby Bass: Great for vocals and evaluating seamless transitions between multi-way drivers.
What other products pair best with yours?
We experience excellent synergy with HiFi Rose electronics – both sonically and aesthetically. Setups with T+A or Cambridge Audio also pair beautifully with our speakers. And of course, there are no limits at the high end: just recently, I heard a large Burmester and McIntosh system driving our Coax 811 at a dealer – the result was absolutely stunning.

Used
PIEGA
What if you spend more?
Product Strengths
- Houses everything needed to play digital music
- Equipped with DSP and room correction for a seamless room-filling fit
- Reproduces music with superb control and an expansive sound image
- Offers finely textured and richly saturated sound
Product Considerations
- Speakers that don't look like every other speaker can be polarizing
Takeaway: The Pearl Pelegrina is a wireless active loudspeaker that houses everything needed to play digital music, offering a seamless room-filling fit with superb control and finely textured sound. It could be worth buying for those seeking an all-in-one speaker solution with a unique design.
Video review
Our take on the brand
Product Strengths
- Visually appealing with a distinctive, elegant, and small form factor, fitting well in smaller spaces and under monitors
- Good build quality and finish, using excellent materials, which creates a sense of pride of ownership
- Powerful sound for its size, offering ample audio presence and dynamic headroom
- Comprehensive control app that is stable, logical, and offers extensive functionality, including room calibration
- Coaxial design of the satellite speakers aims to improve stereo focus and time alignment
Product Considerations
- Sound can be bottom-heavy or 'wonky' with an overemphasis on bass that dominates the overall sonic signature
- Treble can be sharp, edgy, or unruly, especially at higher volumes
- The included remote control is more stylish than ergonomic and can be unresponsive, requiring re-pairing
- Lacks an HDMI input, which limits connectivity options, especially for TV use
- Fixed wiring of the satellite speakers can be inconvenient if shorter cables are needed
Comparisons (according to reviewers)
- The KEF LS50 offers better-balanced sound and superior sound quality overall
- Genelec is more utilitarian in design
- The SVS Prime Wireless Pro and sub combo sounds better, but lacks the sex appeal
- The Devialet has more intense bass, but isn't as balanced or natural as The Pearl Keshi
Takeaway: The Cabasse Pearl Keshi offers audiophile sound in a stylish and compact package with innovative features. It could be a good fit if one wants a visually striking and complete audio system that can fit in a tight space.
Video review
Our take on the brand
Product Strengths
- Powerful and deep bass response for its size
- Clear and natural sound reproduction, with vocals being particularly noteworthy
- An 'all-in-two' system, the RIALTO includes a streamer, DAC, pre-amp, and amp, making it easy to set up and use, especially with the Cabasse StreamCONTROL app
- Effective room correction helps to optimize the sound for the listening environment
- Elegant design and build quality
Product Considerations
- The lack of seamless gapless playback between digital tracks requires a workaround or use of an analog source
- The RIALTO has a laid-back treble response, which may not appeal to listeners who prefer a brighter sound
- Potential for technical hiccups exists, because of the amount of technology packed into the RIALTO
- Many features are controlled with the mobile app
Comparisons (according to reviewers)
- The RIALTO provides a more balanced—and much more natural—listening experience than the Devialet Phantom II 98 dB Stereo
Takeaway: The Cabasse RIALTO is a compact and elegant audio system that offers powerful sound and a range of integrated features, making it a great choice for music lovers who want an easy-to-use and high-performing system. The sound quality and room correction allow it to adapt well to different listening spaces, offering an immersive experience.
Video review
Our take on the brand
What competes at this price?
Our Summary
Product Strengths
- The Focus 50 offers a unique proposition by bridging the gap between audiophiles and Sonos customers, offering a solution for both
- A pleasing mixture of being quiet, easy going and relaxed, but also with very good timing, clarity and information
- The Dynaudio app is simple and easy to use; it lets users adjust the frequency balance of the speakers sound between dark, neutral and bright
- The Focus 50 delivers a lot of bass output with fantastic extension, tightness, control, grace, and smoothness if placed correctly in the room
- The sealed cabinet design likely makes the Focus 50 more flexible for placement
Product Considerations
- The most important connectivity option missing is HDMI, which is a big omission
- Sometimes, the overall sonic resolution could be higher
- The treble can be a little too smooth at times
- Although wireless connection is possible, the Focus 50s sound noticeably better if the two speakers are connected together with a cable
Comparisons (according to reviewers)
- Compared to the Evoke 50 paired with $5,500 worth of gear, the Focus 50's performance could not be matched
Takeaway: The Focus 50 provides excellent sound quality combined with flexibility and ease of use, making it a great choice for those with limited space but who still desire stellar sound. It fits different needs and offers high end sound that can be very impressive.
Video review
Our take on the brand
Our Summary
Product Strengths
- Luxurious texture sound
- Equipped with Bluetooth/WiSA
- A pair of chic 175-watt branded Telos amplifiers are on board
Product Considerations
- Very high price
Takeaway: The Goldmund Pulp brought Goldmund into the compact wireless speaker segment with great success, delivering luxurious sound. It proves the brand can make iconic products outside of their usual ultra-expensive range.
Video review
Our take on the brand
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