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.
What are hifi reviews useful for? (1) Identifying products you should demo in person at a dealer. (2) Learning which products reviewers unanimously praise as the best they've heard (this means they probably are legitimately great). (3) Identifying a product's attributes that satisfy your idiosyncratic needs and tastes. Beyond that, we often discount what reviewers say because they heap praise on most products—and are often apprehensive about publishing strong criticism or comparisons between products. Further, they seldom have more than a few products on-hand, often relying on their memories to compare past products. Always listen for yourself.
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RZ340 Line Source
reviews
Video Review
Manufacturer details
Features
Specifications
Description
Razor is the first line of outdoor wall and hardscape speakers built with true HiFi performance in mind. Designed to provide superior performance in a slim and beautiful form factor, these modular speakers bring the sound Coastal Source has become known for to the patio.
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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:
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8.0 MINI ELLIPSE BOLLARD:
- Positioning: A compact outdoor 2-way speaker designed for flexible installations.
- Description: Offers a 6.5-inch woofer paired with a pivoting 1-inch titanium tweeter for efficient and discreet outdoor audio performance with a broad 120° dispersion angle. Compared to larger offerings in the lineup like the 3-Way Ellipse and Line Source, it provides a cost-effective solution ideal for small spaces and basic functionality needs.
CONTOUR:
- Positioning: The entry-level outdoor speaker that emphasizes versatile installation in various landscapes.
- Description: Features a custom coaxial driver with a fractal wave guide that improves efficiency in a compact one-piece composite enclosure. When compared to premium products such as the 3-Way Ellipse and Line Source, its design prioritizes ease of integration and affordability over higher power handling and advanced driver configurations.
PATHFINDER:
- Positioning: A mid-range, omni-directional outdoor speaker focused on installer-centric flexibility and complete outdoor coverage.
- Description: Uses a patented acoustic suspension system and a unique design with dual full-range drivers and passive radiators to deliver consistent 30W performance from a compact form. In contrast to the simplicity of Contour and the more driver-intensive setups of the Ellipse Bollards and Line Source, it is optimized for filling larger outdoor areas with balanced sound while maintaining flexible mounting options.
10.0 3-WAY ELLIPSE BOLLARD:
- Positioning: A premium outdoor 3-way speaker engineered for bi-amplified, full-range sound in demanding installations.
- Description: Integrates separate satellite and subwoofer sections with dedicated Hi-Pass and Lo-Pass filters to achieve refined frequency control and deeper bass response. Compared to the simpler 8.0 Mini Ellipse and entry-level Contour models, it offers enhanced performance with higher power handling and a more sophisticated multi-driver configuration.
LINE SOURCE:
- Positioning: A flagship, high-performance outdoor line array system designed for long throw distances and uncompromised fidelity.
- Description: Features groundbreaking variable waveguide technology and a proprietary four-layer laminar flow grill system that protect drivers and direct sound with exceptional clarity and volume. When compared to the localized dispersion of Bollard speakers like the 3-Way Ellipse and Mini Ellipse, it delivers superior sound coverage over extended distances, making it the top choice for demanding, large-scale outdoor environments.
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Avg. Product Price
$2,501-$5,000
Used For Sale
0
Available (Scroll Down)
Brand Popularity
622
of 900+
Badges
Top 50 Brand
Top 250 Brand
Products Listed
9
Founding Year
2009
Our take on the brand
Coastal Source is a hifi brand that designs and custom-builds outdoor speakers specifically engineered to withstand harsh coastal conditions like UV radiation, salt, and humidity. Their Plug+Play system ensures reliable connections for outdoor audio, while their Razor line features ultra-shallow drivers for tight spaces, and their speakers are engineered to overcome sound dissipation challenges in open environments.
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Coastal Source
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What if you spend more?
PIEGA
Premium Wireless Gen2 701
8218
8218
/
7
Reviews
PIEGA is a hifi speaker brand that uses aluminum cabinets and Air Motion Transformer tweeters to achieve better sound quality than traditional speaker designs. The brand is known for making compact speakers that perform like much larger ones, with their TMicro 40 model reaching deep bass notes down to 50Hz despite its small size.
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Our summary
Product Strengths
- The aluminum cabinet is cast in one piece, which offers acoustic advantages and looks chic
- The extruded aluminum yields a seamless, curved cabinet, which minimizes standing waves, reduces diffraction, and distributes and controls reflections
- Highs are provided by a ribbon tweeter designed by PIEGA, and made by hand at the company's factory
- It creates an incredibly wide soundstage, always balanced and rich
- They are big enough to make big sound, but small enough to be suitable for a small apartment
Product Considerations
- The fit and finish of the small, square, lightweight Connect is basic—in sharp contrast with the stylish, substantial 701 loudspeakers
- DSP automatically adjusts each speaker's frequency balance according to volume, at a low setting, bass and treble are subtly boosted while, with something closer to party levels, the bass is gently reined in to prevent driver overload
- The Android version won't 'read the room' and only lets one turn the room correction on and off
Comparisons (according to reviewers)
- Vs KEF R3 Meta: it gives a cleaner sounding mid-range and better top-end extension
- Vs Buchardt A700: pairing the speakers to its black box comes with fewer connection hassles
- Vs KEF LS60 wireless: it draws a wider soundstage, better image in the mids, and offers a more extended top end
Takeaway: The PIEGA Premium recMsY5ljWopDD7UU is a stylish speaker that offers a wide soundstage and a rich listening experience. Its modern design and high-quality build make it a great addition to any contemporary living space.
Video review
Our take on the brand
PIEGA is a hifi speaker brand that uses aluminum cabinets and Air Motion Transformer tweeters to achieve better sound quality than traditional speaker designs. The brand is known for making compact speakers that perform like much larger ones, with their TMicro 40 model reaching deep bass notes down to 50Hz despite its small size.
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MonAcoustic
PlatiMon
6000
6000
/
6
Reviews
MonAcoustic is a hifi speaker brand that uses isobaric designs and aluminum cabinets to achieve deeper bass from smaller enclosures, setting them apart from traditional wooden speakers. Their PlatiMon VC One speakers feature a unique virtual coaxial design with asymmetrical resonance-attenuation liners and twin rear ports specifically tailored for left and right channels, enhancing stereo imaging.
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Our summary
Product Strengths
- Incredible billet aluminum cabinets, beautiful machine work
- Absolutely phenomenal treble region
- Expansive, clean, clear, and natural sounding midrange
- Very sensitive speaker and a low volume champion
- It offers an incredible amount of detail
Product Considerations
- Initially needs break-in time for the tweeter to reach its level of refinement
- Some people may want to add a subwoofer
- Not a warm speaker, it's better paired with tube amps for warmth
Comparisons (according to reviewers)
- Vs Focal Canta number one—the PlatiMon does everything better, the top end is better, and the midrange is much more natural
- Vs Franco Serblin Accordo—the PlatiMon is more detail-focused, clarity-focused, fast, and dynamic, whereas the Accordo is warmer
- Vs Heco salon revolution 3—the PlatiMon has tremendously more clarity in the treble, is more detailed, and sounds more natural
- Vs Piega Coax 411—similar solid aluminum enclosures, superb fit and finish, and a talent for revealing lots of detail without sounding bright or analytical
Takeaway: The PlatiMon is an excellent speaker with top-notch build quality that delivers natural and refined sound across the frequency range, making it a great choice for audiophiles. Its detailed presentation will make you want to listen for hours.
Video review
Our take on the brand
MonAcoustic is a hifi speaker brand that uses isobaric designs and aluminum cabinets to achieve deeper bass from smaller enclosures, setting them apart from traditional wooden speakers. Their PlatiMon VC One speakers feature a unique virtual coaxial design with asymmetrical resonance-attenuation liners and twin rear ports specifically tailored for left and right channels, enhancing stereo imaging.
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Sonnet
Acelec Model One
6750
6750
/
6
Reviews
Model One is possibly the most transparent conventional loudspeaker available today. Over the last two years, intensive research has been dedicated to exploring new methodologies and materials. These are now incorporated in our latest product range. Model One is a premium loudspeaker, offering absolute performance from the clean lines of its compact cabinet. The shape has been designed to deliver detailed and powerful sound reproduction - usually only associated with much larger loudspeakers. The technical criteria were quite simple. Extreme stiffness using bituminized aluminium and internal damping of the cabinet to avoid any ringing effects. As a result, this approach avoids any time smearing, particularly with regard to fast and powerful transients.
Sonnet Audio is known for their unique R-2R ladder DAC design that splits 24-bit signals into two 12-bit streams processed by separate resistor networks, and their DACs feature volume control through reference voltage adjustment rather than digital potentiometers. Their products, including the Morpheus and Pasithea DACs, use a modular design with upgradeable components and emphasize non-oversampling techniques for natural sound reproduction.
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Product Strengths
- Exceptional cabinet construction minimizes resonances and time-smearing, leading to a 'lifeless' and inert cabinet that avoids ringing
- Clarity, transparency, and ability to deliver minutely organized and naturally displayed recorded data are strengths, offering a deep look into the soundstage and textural nuance of instruments
- Excellent imaging and a wide, deep soundstage belie their small size
- Placement is relatively unfussy, working well even close to walls or in corners
- High-quality components use a Mundorf AMT tweeter and a Scan-Speak mid-woofer, along with high-quality crossover components
Product Considerations
- With a sensitivity of 84dB, it may not be ideal for low-powered SET amplifiers
- While the bass is balanced, the 45Hz low-frequency response might not be sufficient for larger rooms or those who prefer deeper bass
- The AMT tweeter is highly directional, requiring careful toe-in for optimal treble detail and potentially resulting in a narrower sweet spot
- Some speakers with aluminum enclosures can miss the mark in musical satisfaction, bringing a certain sterility, though the Acelec does not have that problem
Comparisons (according to reviewers)
- Compared to the Klipsch RP-600M II, the Acelec Model One presented vocals with starker, clearer sound compared to the Klipsch's 'hazy neon-lit environ'
- Similar construction to the Magico A1 using hardwood over a thick solid aluminum frame, but the Magico is more expensive
- Similar to YG Acoustics/Magico, the Acelec design uses aluminum construction for clarity not found in speakers using other cabinet materials
- Acelec Model One panels come even closer to complete silence than Genelec G Three
- The Acelec Model One does not quite have the scale and sweep of larger speakers such as the DeVORE FIDELITY Super Nines, Dali Oberon 7, and DeVORE FIDELITY 0/96
Takeaway: The Acelec Model One offers incredibly detailed and accurate sound with minimal cabinet resonance, making for an immersive listening experience in small to medium-sized rooms. It could be a great option for those who want a transparent speaker that reveals every nuance of their music.
Video review
Our take on the brand
Sonnet Audio is known for their unique R-2R ladder DAC design that splits 24-bit signals into two 12-bit streams processed by separate resistor networks, and their DACs feature volume control through reference voltage adjustment rather than digital potentiometers. Their products, including the Morpheus and Pasithea DACs, use a modular design with upgradeable components and emphasize non-oversampling techniques for natural sound reproduction.
Product Page
Product Page
PIEGA
Coax Gen2 411
9995
9995
/
4
Reviews
PIEGA is a hifi speaker brand that uses aluminum cabinets and Air Motion Transformer tweeters to achieve better sound quality than traditional speaker designs. The brand is known for making compact speakers that perform like much larger ones, with their TMicro 40 model reaching deep bass notes down to 50Hz despite its small size.
Expand Details
Our summary
Product Strengths
- Fast, precise, and airy sound reproduction
- Superb clarity and control due to materials and construction
- Near characterless clarity and uncolored coherence, allowing deep listening into music
- Scary-good imaging and expansive soundstaging
- Produces a giant, stunning soundstage with pinpoint imaging
Product Considerations
- Asking any stand mount speaker to fill a large space is a tall order
- Requires a muscular amplifier that can comfortably drive low loads
- Bass is not going to flap trousers, so consider adding a good subwoofer if more is desired
- Take care not to place the Coax 411 Gen 2 too close to walls or corners, otherwise the bass might become a wee bit heavy
- One tiny criticism–the removable grilles of the Piega Coax 411 loudspeakers are a little bit of a pain to remove
Comparisons (according to reviewers)
- Vs Perlisten R7t Tower Speakers: The Perlistens are better suited for a larger room, while the 411s are better for smaller rooms
- Vs Klipsch Cornwall IV floorstanders: Very different beasts–far bigger and much more sensitive–yet similar in price terms
- Vs Gershman Acoustics Studio XdB: The Gershmans are warm and embracing, while the Piega Coax 411 is precise and filled with inner detail
Takeaway: The Piega Coax Gen2 411 speakers offer detailed and uncolored sound, letting someone get lost in their music. They are well-built and stylish, making them a great option for someone who wants both great sound and a modern look.
Video review
Our take on the brand
PIEGA is a hifi speaker brand that uses aluminum cabinets and Air Motion Transformer tweeters to achieve better sound quality than traditional speaker designs. The brand is known for making compact speakers that perform like much larger ones, with their TMicro 40 model reaching deep bass notes down to 50Hz despite its small size.
Product Page
Product Page
What competes at this price?
Coastal Source
RZ310 High-Power 3-Way
3395
/
Released
Razor is the first line of outdoor wall and hardscape speakers built with true HiFi performance in mind. Designed to provide superior performance in a slim and beautiful form factor, these modular speakers bring the sound Coastal Source has become known for to the patio.
Coastal Source is a hifi brand that designs and custom-builds outdoor speakers specifically engineered to withstand harsh coastal conditions like UV radiation, salt, and humidity. Their Plug+Play system ensures reliable connections for outdoor audio, while their Razor line features ultra-shallow drivers for tight spaces, and their speakers are engineered to overcome sound dissipation challenges in open environments.
Expand Details
Our Summary
Video review
Our take on the brand
Coastal Source is a hifi brand that designs and custom-builds outdoor speakers specifically engineered to withstand harsh coastal conditions like UV radiation, salt, and humidity. Their Plug+Play system ensures reliable connections for outdoor audio, while their Razor line features ultra-shallow drivers for tight spaces, and their speakers are engineered to overcome sound dissipation challenges in open environments.
Product Page
Product Page
Genelec
6040R
3395
/
Released
2021
The 6040R fuses the very best of Finnish technology and design, bringing exceptional performance and beautiful aesthetics to all lovers of high quality audio.
Genelec is a hifi speaker brand known for their unique coaxial driver design where the tweeter is embedded in the mid-woofer, ensuring all frequencies come from the same point in space. The brand pioneered the use of recycled aluminum for speaker cabinets in 1996, and their Smart Active Monitoring systems automatically adapt to room acoustics, making them particularly valuable for professional studio environments.
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Our Summary
Product Strengths
- Rock-solid build quality with die-cast aluminum construction leading to a durable and rigid design without resonances
- Precise and balanced sound, suitable for all musical styles without emphasis, with warm vocals and good intimacy
- Powerful dynamics and serious SPL capability from a small cabinet, delivering decent sound even in larger rooms
- Features Genelec's GLM room correction system, which is flexible, fast, and provides a comprehensive report about the listening space with recommendations
- Elegant and unique design that looks good from any angle, and doesn't take up much footprint in the room
Product Considerations
- All connections use professional standards, and balanced outputs are preferred
- The GLM kit is an additional cost
- The professional XLR cable connections can seem cumbersome
- There is no wireless connectivity or network option
- The manual is quite involved and detailed for GLM, and could be improved with a quick start manual
Comparisons (according to reviewers)
- Vs Reference Techniques SBR1: The SBR1 has better bass insight and space and more 'hifi glossy silkiness,' while the 6040R is a better 'music communicator'
- Vs ATC SCM40 actives: The ATC is better in timbre and bass-treble coherence, but the 6040R is more precise, dynamic, and easier to integrate
- Vs KEF LS50 Metas and a Buchardt i150 amplifier: The 6040R has greater drive and greater soundstage precision
Takeaway: The 6040R is a well-built speaker system with great sound, room correction, and built-in power amps, making it a long-lasting music system with all-round sound. It is a compact, elegant design that delivers an exceptional and uncolored listening experience, and it has enough power and nuance to play any type of music in any situation.
Video review
Our take on the brand
Genelec is a hifi speaker brand known for their unique coaxial driver design where the tweeter is embedded in the mid-woofer, ensuring all frequencies come from the same point in space. The brand pioneered the use of recycled aluminum for speaker cabinets in 1996, and their Smart Active Monitoring systems automatically adapt to room acoustics, making them particularly valuable for professional studio environments.
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PIEGA
Premium Wireless Gen2 301
4070
/
Released
PIEGA is a hifi speaker brand that uses aluminum cabinets and Air Motion Transformer tweeters to achieve better sound quality than traditional speaker designs. The brand is known for making compact speakers that perform like much larger ones, with their TMicro 40 model reaching deep bass notes down to 50Hz despite its small size.
Expand Details
Our Summary
Product Strengths
- Very detailed and fine sound image
- Balanced and dynamic sound with dry bass that allows for flexible placement
- Excellent overall sound quality, with an open and very attractive sonic output
- Many connectivity options via the Connect Plus hub, including streaming standards, Bluetooth, HDMI, and digital/analog hifi interfaces
Product Considerations
- Fine-tuning of the Piega Control App showed some room for improvement
- Image appears large, but two-dimensional
- The Piega's own Connect DAC is not the best, because it can be pushed too far and it complains in a slightly edgy way at high volumes
- Low volume performance was fair, but nothing to write home about
Comparisons (according to reviewers)
- Vs KEF LS 50 Wireless II: KEF LS 50 Wireless II offers more natural imaging and more substantial low bass, while the Piega played much more detailed and lively and fits acoustically better in the corner or shelf
- Vs Mission LX Connect: The Mission LX Connect is similar in concept with a multifunctional transmitter, but it cannot keep up with the Piega in terms of streaming features or sound
Takeaway: The Piega Premium Wireless 301 Gen2 offers a detailed sound and many ways to connect to favorite music sources. It is a good choice for someone looking for a compact, good-sounding, and versatile wireless speaker system.
Video review
Our take on the brand
PIEGA is a hifi speaker brand that uses aluminum cabinets and Air Motion Transformer tweeters to achieve better sound quality than traditional speaker designs. The brand is known for making compact speakers that perform like much larger ones, with their TMicro 40 model reaching deep bass notes down to 50Hz despite its small size.
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Perlisten
S3ic
3495
/
Released
2023
Who says in-ceiling speakers are always a compromise? The S3ic is the perfect in-ceiling match for any S-Series Home Theater, where sacrifices to the perfect audio experiences are unacceptable, and perfection is the only path forward. Patent pending design, with directivity control derived from our patent pending DPC, creating a frequency response that matches and sounds like a world class speaker.
Perlisten Audio's speakers feature a unique Directivity Pattern Control array that combines a beryllium tweeter with thin-ply carbon diaphragm midrange drivers to control sound dispersion and enhance imaging precision, and they're the first brand to achieve THX Dominus certification. Their speakers use proprietary thin-ply carbon diaphragm material that's 30% lighter than standard carbon fiber, with their DPC array designed to minimize floor and ceiling reflections while maintaining precise horizontal soundstage.
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Our Summary
Product Strengths
- A DPC array includes a 1.1-inch Beryllium dome tweeter and a 1.1-inch Textreme TPCD ultra-lightweight dome midrange driver, helping match the timbre of other S-Series speakers
- The first in-ceiling model able to achieve THX Certified Dominus, especially one designed for the largest private theaters of up to 6,500 cubic feet
- Promises staggeringly good frequency response across a wide listening area for great sound
- Has a flat surface when installed, leading to less diffraction and reflections
- Has a back box that's four millimeters thick and bituminously damped, to reduce sound leakage
Product Considerations
- The flagship and most expensive offering in the Perlisten in-ceiling speaker line
- Using in-ceiling speakers for bed-layer channels is not ideal and should generally be discouraged
Comparisons (according to reviewers)
- Offers a more ideal frequency response in the listening position, compared to typical in-ceiling speakers
- Offers sonic advantages due to less diffraction and reflections, compared to on-ceiling speakers
Takeaway: The S3ic is a technologically advanced in-ceiling speaker that delivers excellent sound quality and broad coverage. It is a great choice for creating a high-performance home theater experience.
Video review
Our take on the brand
Perlisten Audio's speakers feature a unique Directivity Pattern Control array that combines a beryllium tweeter with thin-ply carbon diaphragm midrange drivers to control sound dispersion and enhance imaging precision, and they're the first brand to achieve THX Dominus certification. Their speakers use proprietary thin-ply carbon diaphragm material that's 30% lighter than standard carbon fiber, with their DPC array designed to minimize floor and ceiling reflections while maintaining precise horizontal soundstage.
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PIEGA
Ace 50 Wireless
4090
/
Released
2022
The Ace 50 Wireless from PIEGA is more than just a speaker; it's a stylish, all-in-one hi-fi system delivering the renowned PIEGA sound quality. It's perfect for various uses, from easy streaming to multiroom audio and TV connectivity, with pre-integrated streaming clients like Spotify Connect, Google Chromecast, and Apple AirPlay. This slender floorstanding speaker doesn't just blend into your home decor; it enhances it, while providing exceptional, flexible sound performance that caters to all your audio needs.
PIEGA is a hifi speaker brand that uses aluminum cabinets and Air Motion Transformer tweeters to achieve better sound quality than traditional speaker designs. The brand is known for making compact speakers that perform like much larger ones, with their TMicro 40 model reaching deep bass notes down to 50Hz despite its small size.
Expand Details
Our Summary
Product Strengths
- Slim, aesthetically pleasing design from Stephan Hurlemann, made with aluminum
- Rigid aluminum enclosure helps resist resonance and ensures frequency linearity
- Smooth, sweet, extended top end from the AMT-1 Air Motion Transformer tweeter
- Sound is lithe, elegant, clean, refined, and precise
- Confident low-frequency performance that is smoothly extended, agile, and tuneful with good articulation
Product Considerations
- Bass is not the weightiest for its class
- Not a speaker for very loud volume levels or trouser-flapping bass
- Sound plays it a little too safe
Comparisons (according to reviewers)
- Vs Bowers & Wilkins 603 S2 Anniversary Edition: The Bowers & Wilkins sounds bigger and bolder with excellent detail resolution
- Vs Scansonic M20: The Scansonic rivals the Piega's finesse, openness, and superb timing
Takeaway: The Piega Ace 50 offers a harmonious blend of style and sound with its gorgeous looks and refined sonics. It is a good choice for anyone who appreciates a clear, open, and tonally natural speaker that does well with most types of music.
Video review
Our take on the brand
PIEGA is a hifi speaker brand that uses aluminum cabinets and Air Motion Transformer tweeters to achieve better sound quality than traditional speaker designs. The brand is known for making compact speakers that perform like much larger ones, with their TMicro 40 model reaching deep bass notes down to 50Hz despite its small size.
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