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
- The S1x loudspeaker, featuring the Nova field coil driver, produces high fidelity sound
- Varying the voltage allows the listener to tune the system to taste and to their gear by altering the speaker's Q parameters, which affects imaging, clarity, and tonality
Product Considerations
- The S1x loudspeaker is costly
Takeaway: The Songer Audio S1x loudspeaker provides a high-fidelity listening experience and the ability to adjust sound parameters to the listener's liking. It could be worth buying to experience aural excellence
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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S1x
reviews
[{"title":"Songer Audio S1x Field Coil Loudspeaker","link":"https://www.stereophile.com/content/songer-audio-s1x-field-coil-loudspeaker","source":"stereophile.com","datePublished":""}]
An excellent review of a great product
/
Publisher
/
3/1/2022
An excellent review of a great product
Publisher
/
3/1/2022
Video Review
Manufacturer details
Features
Specifications
- System: Point source full-range ported loudspeaker
- Frequency Response: 27Hz - 20kHz +/- 6dB
- Efficiency: 95 dB
- Dimensions (W x H x D): 15 x 47 x 20 in
- Materials: Hardwood, brass, phenolic resin composite
- Weight: 140 lbs
- Connections: 5-way Cardas binding posts, 3-pin Cardas XLR power
Description
The S1x sets a new standard for single-driver point source performance. Centered around our latest V4 Nova driver, every facet of our critically acclaimed S1 was revisited in the development of the S1x, with the goal of producing the finest single driver loudspeaker ever made.
The S1x sets a new standard for single-driver point source performance. Centered around our latest V4 Nova driver, every facet of our critically acclaimed S1 was revisited in the development of the S1x, with the goal of producing the finest single driver loudspeaker ever made.
Our Nova driver is unlike any other. With a redesigned steel geometry milled from ultra-low carbon steel, the field coil pole piece is made from permendur, offering the highest saturation flux density of any commercially available metal.
Deep cryogenic processing is a three day treatment in which the Nova voice coil wire is submerged in liquid nitrogen for 48 hours at -300°F. During this process, the wire metal is compressed, becomes more conductive, and its natural crystalline structure is restored. The result is clarity, detail and accuracy elevated to new, utterly breathtaking levels.
A new solid copper phase plug further lowers the inductance of the Nova, while delivering better thermal performance to the field coil motor. The solid hardwood cabinet lining and damping have likewise been improved, and all internal wiring upgraded.
The bases of the S1x are a new addition as well, comprised in the S1x of a high mass phenolic resin-based composite material. Finally, the efficiency of the new S1x has increased further to 95dB 1w/1M.
Our Nova driver is unlike any other. With a redesigned steel geometry milled from ultra-low carbon steel, the field coil pole piece is made from permendur, offering the highest saturation flux density of any commercially available metal.
Deep cryogenic processing is a three day treatment in which the Nova voice coil wire is submerged in liquid nitrogen for 48 hours at -300°F. During this process, the wire metal is compressed, becomes more conductive, and its natural crystalline structure is restored. The result is clarity, detail and accuracy elevated to new, utterly breathtaking levels.
A new solid copper phase plug further lowers the inductance of the Nova, while delivering better thermal performance to the field coil motor. The solid hardwood cabinet lining and damping have likewise been improved, and all internal wiring upgraded.
The bases of the S1x are a new addition as well, comprised in the S1x of a high mass phenolic resin-based composite material. Finally, the efficiency of the new S1x has increased further to 95dB 1w/1M.
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Manufacturer Site
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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S1
- Positioning: Entry-level line, designed for simplicity and elegance.
- Description: Features a single full-range driver that eliminates the need for crossover circuitry, ensuring unfiltered sound. Unlike the S1x and S2, it focuses on simplicity with no additional internal components, making it ideal for those who prefer a straightforward setup in smaller rooms and have a moderate budget.
S1X
- Positioning: Mid-range offering, enhancing performance with advanced driver technology.
- Description: Introduces the Nova driver with deep cryogenic processing, enhancing clarity and detail beyond the S1. It offers improved efficiency and a solid copper phase plug.
S2
- Positioning: High-end model, designed for superior soundstage and bass response.
- Description: Features a unique dipole design with a rear-firing whizzer and an additional woofer for exceptional tonal balance and bass accuracy, surpassing both the S1 and S1x.
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Avg. Product Price
$40,001-$75,000
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0
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Brand Popularity
496
of 900+
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Top 50 Brand
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Products Listed
3
Founding Year
Our take on the brand
Songer Audio specializes in hand-crafted field coil drivers and loudspeakers made in the USA, with their flagship S1 model using a unique single-driver design made from Japanese washi paper and lambskin that eliminates the need for crossovers. Their products are specifically designed to work with low-power tube amplifiers, and their field coil technology allows users to adjust the sound by varying the power supply, offering higher accuracy and lower distortion than permanent magnets.
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What if you spend more?
Monitor
Hyphn
95000
95000
/
6
Reviews
Monitor Audio is an independently owned hifi brand that has earned multiple Editors Choice awards for their Silver Series speakers, which feature proprietary driver designs. Their speakers are distinguished by unique technologies like the MPD tweeter and C-CAM drivers, which provide exceptional clarity while resisting distortion and listener fatigue.
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Our summary
Product Strengths
- Unique design where form follows function, resulting in a contemporary and sleek aesthetic
- Incredibly tight, impactful, articulate, and controlled bass response with impressive dynamic power and clarity
- Seamless integration of midrange and tweeter via the M-Array, creating a virtual point source for maximum imaging and soundstage
- Exceptional clarity, transparency, and detail retrieval across the entire frequency spectrum
- Soundstage is incredibly wide, deep, accurate, and immersive with instruments placed precisely in a three-dimensional field
Product Considerations
- Significant power from amplifiers is required to perform optimally, with recommendations ranging from 200 to 1600 watts RMS
- The Hyphn is a large and heavy speaker, needing a decent-sized room and strong flooring
- Sensitivity is rated at 86 dB, which is considered low and necessitates high-power amplification
Comparisons (according to reviewers)
- Vs Sonus Faber: Hyphn has a far more forward-sounding presentation compared to the more relaxed and recessed soundstage of Sonus Faber
- Vs JBL Everest DD67000: Hyphn's bass is not as 'huge' as some monster high-end speakers like JBL's Everest, but it is tighter and more tuneful
Takeaway: Monitor Audio's Hyphn is a state-of-the-art loudspeaker with a unique design, delivering exceptional clarity, deep bass, and a wide soundstage. If unrestrained performance and a forward-looking aesthetic are desired, the Hyphn is worth considering for an immersive listening experience.
Video review
Our take on the brand
Monitor Audio is an independently owned hifi brand that has earned multiple Editors Choice awards for their Silver Series speakers, which feature proprietary driver designs. Their speakers are distinguished by unique technologies like the MPD tweeter and C-CAM drivers, which provide exceptional clarity while resisting distortion and listener fatigue.
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Avantgarde
Trio G3
91000
91000
/
3
Reviews
Avantgarde Acoustic is known for its spherical horn speakers that deliver exceptional sound uniformity and can produce high volume levels with minimal power input, thanks to their unusually high sensitivity of over 104dB. Their flagship products feature advanced digital processing that corrects time and phase issues, while their Zero 1 Pro model stands out for integrating amplifiers and digital crossovers directly into a compact horn speaker design.
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Product Strengths
- Impressive midbass solidity
- Remarkable fidelity at lower volumes due to the alacrity of its drivers
- Comprehensive and dynamic sound signature with plenty of detail and clarity
- The newly developed tweeter allows for faster response and a frequency range that easily extends to 28,000Hz
- Features a modular design, offering flexibility with passive, iTron active, and all-in-one wireless streaming versions
Product Considerations
- Integrating the Spacehorn subwoofers requires careful alignment
- High-quality source components are needed to match its performance level
- Some reviewers found that the iTron amplification did not produce the requisite bloom and musicality for classical and jazz music
Takeaway: The Avantgarde Trio G3 speaker is a top-tier audio system known for its exceptional sound reproduction and flexibility with different configurations. If you appreciate high-quality audio performance and aesthetics and want a sound system that sounds exciting and sophisticated, it is an excellent option.
Video review
Our take on the brand
Avantgarde Acoustic is known for its spherical horn speakers that deliver exceptional sound uniformity and can produce high volume levels with minimal power input, thanks to their unusually high sensitivity of over 104dB. Their flagship products feature advanced digital processing that corrects time and phase issues, while their Zero 1 Pro model stands out for integrating amplifiers and digital crossovers directly into a compact horn speaker design.
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MBL
101 E MKII
90000
90000
/
3
Reviews
MBL is a German hifi brand known for its unique Radialstrahler technology, which uses petal-like drivers that emit sound in an omnidirectional 360-degree pattern, eliminating the typical "sweet spot" found in conventional speakers. Their speakers are designed to fill rooms with concert hall-like sound through both direct and reflected waves, creating a more natural and immersive listening experience throughout the entire space.
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Product Strengths
- An all-encompassing sound keeps listeners rooted to their seats
- A unique 360° sound wave design creates a natural balance of direct and reflected sounds
- A truly huge, yet meticulously crafted, soundscape is created
- Not physically evident in the aural landscape, offering a sound that seems to have no origin
- Integration of the woofer's and melon's outputs was far smoother than previous models
Product Considerations
- High-powered amplifiers capable of delivering ample amounts of current are required due to its insensitivity (around 80dB)
- Placement can be tricky, needing more space away from room boundaries than some rooms can provide
- The biggest problem has always been the audible lack of seamless integration between the bass box and the stack of omnis atop it
- A 'chesty, compressed, almost grainy midbass coloration' can be exhibited if placement and other factors are not optimized
Takeaway: The MBL Radialstrahler 101 E MkII loudspeaker offers a distinctive and immersive listening experience thanks to its unique omnidirectional design. It can fill the room with a natural and balanced sound, creating a captivating musical soundscape for the listener.
Video review
Our take on the brand
MBL is a German hifi brand known for its unique Radialstrahler technology, which uses petal-like drivers that emit sound in an omnidirectional 360-degree pattern, eliminating the typical "sweet spot" found in conventional speakers. Their speakers are designed to fill rooms with concert hall-like sound through both direct and reflected waves, creating a more natural and immersive listening experience throughout the entire space.
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Vandersteen
Model Seven XTRM
94000
94000
/
2
Reviews
IT'S ALL IN THE TIMING. The Model Seven XTRM continues a tradition of pushing time-and-phase correct audio reproduction to the ultimate extreme. With new pistonic side-firing drivers matched to the patented mid-range and tweeter, the XTRM brings further clarity and harmonic accuracy in a way that surprised the designers and the expert listening board. Give yourself a treat and take a listen soon. Full XTRM updates are available to the original owner within the USA, and the cost is $30,051 to $45,633, depending on the vintage of your Model Seven.
Vandersteen Audio is distinguished by its time and phase coherence in speaker design, where all drivers move in unison through their first-order crossover design and Perfect-Piston drivers made of carbon-fiber and balsa wood. The brand's speakers feature a minimum baffle approach to reduce reflections, while focusing on high-quality internal components over elaborate cabinet designs, with models like the Seven XTRM offering precise bass response customization through adjustable trim pots.
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Our summary
Product Strengths
- Upgradable from older Model 7 versions, representing long-term value for owners
- Features a 'CounterForce Bass' system with opposing woofers to minimize cabinet movement and improve clarity
- Offers extensive bass adjustments for room integration, including 11 trim pots for precise frequency adjustments
- Time-and-phase coherent design ensures that all drivers move in unison
- Provides a relaxed ease and warmth that fosters musical engagement
Product Considerations
- Sensitivity is relatively low at 85dB, requiring a powerful amplifier to achieve its full potential
- Requires careful rake angle adjustment for optimal performance
- Bi-wire capable, the mandatory HP-7 filter costs extra
Comparisons (according to reviewers)
- Vs KEF KC-62 subwoofer: Both use counter-opposing force woofers to stop cabinet movement
Takeaway: The Model Seven XTRM is a technologically innovative speaker designed for music lovers. It offers powerful bass, harmonic beauty, and exceptional tonal realism, making it a worthwhile investment for those seeking a high-fidelity audio experience.
Video review
Our take on the brand
Vandersteen Audio is distinguished by its time and phase coherence in speaker design, where all drivers move in unison through their first-order crossover design and Perfect-Piston drivers made of carbon-fiber and balsa wood. The brand's speakers feature a minimum baffle approach to reduce reflections, while focusing on high-quality internal components over elaborate cabinet designs, with models like the Seven XTRM offering precise bass response customization through adjustable trim pots.
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What competes at this price?
Songer
S2
55000
/
Released
2023
Like the S1, the construction quality and materials of the S2 are without compromise. The front baffles are constructed of 1.7 inch thick solid hardwood.
Songer Audio specializes in hand-crafted field coil drivers and loudspeakers made in the USA, with their flagship S1 model using a unique single-driver design made from Japanese washi paper and lambskin that eliminates the need for crossovers. Their products are specifically designed to work with low-power tube amplifiers, and their field coil technology allows users to adjust the sound by varying the power supply, offering higher accuracy and lower distortion than permanent magnets.
Expand Details
Our Summary
Product Strengths
- Plenty of deep, satisfying bass and detail, and could go quite loud, even with just 4.3 watts per channel
- One of the most beautiful speakers
- The construction quality and materials are without compromise
- Seamless from top to bottom, which shouldn't be a surprise for full range drivers
- The dispersion characteristics aren't that unusual, the speakers sounded superb from anywhere in the room
Product Considerations
- The distance from the front wall is important because it determines the wavelengths that are reinforced in the room, so experimentation is useful
- The reflectivity of the front wall surface behind the speaker is important
Takeaway: The Songer Audio S2 loudspeakers have great bass and detail and can play loudly, also they are beautiful speakers. The S2 is special because it sounds good everywhere in the room.
Video review
Our take on the brand
Songer Audio specializes in hand-crafted field coil drivers and loudspeakers made in the USA, with their flagship S1 model using a unique single-driver design made from Japanese washi paper and lambskin that eliminates the need for crossovers. Their products are specifically designed to work with low-power tube amplifiers, and their field coil technology allows users to adjust the sound by varying the power supply, offering higher accuracy and lower distortion than permanent magnets.
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Bowers & Wilkins
801 D4 Signature
55000
/
Released
2023
The 801 D4 Signature is an optimized version of our most advanced loudspeaker. It features meticulously evolved technology, carefully crafted design and unique finishes that culminate in the pinnacle of performance. This is Bowers & Wilkins 800 Series Signature flagship loudspeaker.
Bowers & Wilkins pioneered the use of Kevlar fibers in speaker cones and developed the Matrix cabinet design, which significantly reduces cabinet resonance and sound coloration. Their Nautilus speaker, introduced in 1993, features the distinctive Nautilus tube tweeter design that minimizes sound resonance, while their dedicated Steyning Research facility has produced breakthroughs like the Continuum cone for improved audio transparency.
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Our Summary
Product Strengths
- Each detail of the Signature has been carefully crafted and sees numerous updates over the standard 801, including crossover upgrades and a modified cabinet with a refined downward firing port
- The bass presentation on the 801 Signature was better across the board, it was tighter, a little more pronounced and forward, and definitely more defined
- Bass goes beyond just hitting the low notes, the woofers showcase some of the clearest, most audible detail and texture
- Vocalists and actors have better inflection, greater scale, and detail playing at low volumes
- When properly set up, the Signature is one of the most holographic windows to music experienced
- Speakers need power, the Arcam was impressive and even got the 801s to play loud, but the Macintosh MC312 made the Signature sound flow-like water
Product Considerations
- The Signature's impedance fluctuates wildly, ranging from a nominal 8 ohms and dipping lower than 3, so you need an amplifier that does more than just work
- Placement matters: if placed too close to the wall, the bass response became too pronounced and even boomy at times
- The Signature can come off as bright, and in extreme cases, it might be fatiguing to some
- Poor recordings won't get a free pass, there's bound to be a track or two that's going to leave your playlist rotation
Comparisons (according to reviewers)
- Compared to the Klipsch La Scala, both speakers excel at the recreation of space in true-to-life dynamics
- Compared to the Wharfedale Elysian 4, the Elysian doesn't play as deep, is richer in the mid-range, and nowhere near as extended up top, so it's not the Signature's equal
- Compared to the Wilson Audio Want Puppy, the two speakers are similar in size, driver complement, build and finish quality, price, and target market
- Compared to the SVS Titan, the Titans sound two-dimensional and fat, compared to the Signature's far more realistic and natural-sounding bass
- Compared to the KEF R11 Meta, the Signature's beefy presence makes for a far grander statement
Takeaway: The 801 Signature is a speaker that elevates the listening experience to another level because it is designed with incredible attention to detail. It will be an emotional and immersive experience to own these speakers.
Video review
Our take on the brand
Bowers & Wilkins pioneered the use of Kevlar fibers in speaker cones and developed the Matrix cabinet design, which significantly reduces cabinet resonance and sound coloration. Their Nautilus speaker, introduced in 1993, features the distinctive Nautilus tube tweeter design that minimizes sound resonance, while their dedicated Steyning Research facility has produced breakthroughs like the Continuum cone for improved audio transparency.
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Bowers & Wilkins
801 D4
42000
/
Released
2021
The loudspeaker that sets the standard other high-end designs will be judged by for years to come. Endowed with every new technology the 800 Series Diamond has to offer, the reference-quality 801 D4 is an instant icon.
Bowers & Wilkins pioneered the use of Kevlar fibers in speaker cones and developed the Matrix cabinet design, which significantly reduces cabinet resonance and sound coloration. Their Nautilus speaker, introduced in 1993, features the distinctive Nautilus tube tweeter design that minimizes sound resonance, while their dedicated Steyning Research facility has produced breakthroughs like the Continuum cone for improved audio transparency.
Expand Details
Our Summary
Product Strengths
- Powerful and deep bass with fast transient attack and rich tonal shades
- Sweeter-sounding tweeter that integrates more fluidly with the midrange without sacrificing detail
- Balanced and coherent presentation across the frequency range
- Sounds are reproduced with clarity, detail, and dynamic contrasts
- Impressive soundstage imaging with accurately-sized images, providing a wide, tall, and deep soundstage
Product Considerations
- High-quality amplification with plenty of power is required, designed for use with amplifiers of up to 1000W
- Due to its size and the power it requires, it needs to be placed in a large room
- The weight of over 100 kg per speaker can make placement difficult—requiring assistance for lifting and maneuvering, especially on non-smooth surfaces
- The grilles can be a tricky fit
Comparisons (according to reviewers)
- Vs 800 D3: Faster and tighter bass register with a sweeter-sounding tweeter and improved decoupling
- Vs 802 D4: More bass, the 802 D4 had better blend
Takeaway:
The 801 D4 is a high-performance speaker known for its powerful and nuanced sound, exceptional imaging, and refined design, and it is capable of delivering a captivating listening experience. It is worth the investment for audiophiles who want detail and high-quality sound.
Video review
Our take on the brand
Bowers & Wilkins pioneered the use of Kevlar fibers in speaker cones and developed the Matrix cabinet design, which significantly reduces cabinet resonance and sound coloration. Their Nautilus speaker, introduced in 1993, features the distinctive Nautilus tube tweeter design that minimizes sound resonance, while their dedicated Steyning Research facility has produced breakthroughs like the Continuum cone for improved audio transparency.
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Wilson Audio
Alexia V
71000
/
Released
2022
Wilson Audio is well known for its continuous pursuit of "Excellence in All Things™" and persistent R&D advancements. As development finished on Alexx V ® and as Alexia ® Series 2 reached its five year anniversary, Wilson Audio's Engineers were put to the test to see how far they could push Alexia's performance envelope. What unfolded is nothing short of remarkable. More than thirty areas of improvement were identified and refined. Benefiting from the enormous evolutions found in Chronosonic XVX ® and Alexx V, Alexia V truly sits upon the shoulders of giants.
Wilson Audio is often considered the quintessential American high-end hi-fi brand, a staple in premium audio dealerships across the country. Many reviewers use Wilson speakers in their own home systems, reflecting their reputation for outstanding dynamics, bass depth, and the ability to reproduce classical music with remarkable realism. Wilson focuses on creating an uncolored sound, aiming to replicate the experience of live, unamplified performances.
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Our Summary
Product Strengths
- Alexia V brings many of the qualities of the Chronosonic XVX to a smaller and more affordable loudspeaker
- Spectacular bass performance delivers powerful weight and muscularity without sounding thick or overblown
- Midrange shares harmonic beauty and warmth with the XVX, offering smoothness and ease
- The Alexia V presents real life to the listener in a way that previous versions cannot match
- Every detail of the design and build exudes the highest level of quality and craftsmanship
Product Considerations
- Premium-priced, putting it out of reach for many music lovers
- Alexia V sounds a bit more forward, incisive, and "extraverted" compared to the XVX
Comparisons (according to reviewers)
- Alexia V shares many sonic characteristics with the Chronosonic XVX, but sounds a bit more forward, incisive, and 'extraverted', the XVX is more subtle, refined, darker in tonal balance, and 'bigger' sounding
- Alexia V is unequivocally superior to the Series 2 in every way
Takeaway: The Alexia V brings many of the best qualities from Wilson Audio's top-of-the-line speakers into a more manageable size and price point. The sound is both powerful and refined, making listening to music an engaging experience.
Video review
Our take on the brand
Wilson Audio is often considered the quintessential American high-end hi-fi brand, a staple in premium audio dealerships across the country. Many reviewers use Wilson speakers in their own home systems, reflecting their reputation for outstanding dynamics, bass depth, and the ability to reproduce classical music with remarkable realism. Wilson focuses on creating an uncolored sound, aiming to replicate the experience of live, unamplified performances.
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Dali
Epikore 11
60000
/
Released
2023
Harnessing 40 years of audio excellence, this exceptional 4½-way floorstanding loudspeaker includes four powerful 8-inch woofers, a highly dynamic 6½-inch midrange and our signature EVO-K Hybrid Tweeter module mounted in an advanced, real-wood veneer cabinet.
DALI is a speaker brand known for its unique hybrid tweeter module that combines a soft dome and planar ribbon tweeter, along with proprietary Soft Magnetic Compound technology that reduces distortion. Their speakers feature distinctive wood fiber cones and are designed to be used without toe-in, which creates a broader, more even spread of sound across the listening area.
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Our Summary
Product Strengths
- Exceptional transparency and is capable of reproducing quiet details with precision
- Accessible and easy sound that draws the listener in
- The EVO-K Hybrid Tweeter is superb, providing silky highs beyond belief, regardless of volume
- Massive, subtly rounded, full-bodied bass which is remarkably deep, and delivers incredibly clear and defined punch
Product Considerations
- A large speaker that will dominate a room, requiring a large listening space to truly sing
- Bass can be somewhat elevated, depending on the room size
- Not exactly modest in its choice of amplifier
Takeaway: The Epikore 11 is a high-end speaker that combines power and refinement to deliver a transparent, detailed and engaging listening experience. It is also well-built with premium materials and is beautifully styled.
Video review
Our take on the brand
DALI is a speaker brand known for its unique hybrid tweeter module that combines a soft dome and planar ribbon tweeter, along with proprietary Soft Magnetic Compound technology that reduces distortion. Their speakers feature distinctive wood fiber cones and are designed to be used without toe-in, which creates a broader, more even spread of sound across the listening area.
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