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.
All
QX-1 MKII
reviews
Video Review
Manufacturer details
Features
Specifications
- General Description: 2-way Bookshelf Speaker
- Enclosure Type: Bass Reflex
- Bass Driver: 5"(135mm) Long Fiber Composite Cone
- Treble Driver: 1.5"(38mm) Textile Ring Dome
- AV Shield: No
- Sensitivity: 87dB (2.0V @ 1m)
- Recommended Amplifier Power: 25-100W
- Peak SPL: 95dB
- Nominal Impedance: 4 Ω (compatible 8Ω)
- Minimum Impedance: 3.9Ω
- Frequency Response: 55Hz ~ 24kHz (+/-3dB)
- Bass Extension: 48Hz (-6dB)
- Crossover Frequency: 2.4kHz
- Cabinet Volume: 8.1L
- Height: 280mm
- Width: 195mm
- Depth: (250+10)mm
- Net Weight: 6.2kg/pcs
- Gross Weight: 14.2kg/ctn
Description
The QX-1 MKII is a 2-way Standmount loudspeaker with a 5″ (135mm) bass driver and ring dome treble unit.
Release Timeline
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:
- The brand incorporates its unique "Inverted Driver Geometry" in many of its speakers, positioning the tweeter below the mid/bass driver to optimize time alignment.
- There is a clear effort to retain a consistent sonic signature across different product lines and connection types (analogue vs digital) enabling seamless integration of different components.
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Select product comparisons
Mission 750
- Positioning: A compact, stand-mount speaker designed to offer high-quality sound at a more accessible price point compared to the larger models in the lineup.
- Description: Praised for its compact design and high-quality sound, featuring a newly developed 5.25" polypropylene bass/midrange driver that enhances power handling and dynamic range. Unlike the larger 770 and 700 models, designed for smaller spaces, making it ideal for those with limited room but who still desire high-quality audio. Its Inverted Driver Geometry design ensures precise sound alignment, a feature shared with the more premium models, but at a more affordable price.
Mission LX-6 MKII
- Positioning: Part of Mission's mid-level series, offering a balance of performance and affordability.
- Description: Notable for using technology from the ZX series, including the DiaDrive bass unit for superior low-frequency control. It is perfect for users seeking a high-performance speaker without the premium price tag of the ZX series. The Inverted Driver Geometry design enhances time alignment, a feature that distinguishes it from other models in its price range.
Mission QX-5 MKII
- Positioning: A high-performance floorstanding speaker in the QX series, designed for those seeking refined audio quality.
- Description: Features advanced acrylic fiber cone drivers for natural mids and exceptional clarity, setting it apart from the LX series with its enhanced transient impact. The ring dome treble unit offers extended high-frequency reproduction, a feature that provides a more refined listening experience compared to the LX series.
Mission 770
- Positioning: A flagship model, representing the pinnacle of Mission's speaker design with a focus on craftsmanship and sound quality.
- Description: Celebrated for its groundbreaking rich, natural sound and modern enhancements, such as a new polypropylene driver and resonance-controlled cabinet. It is perfect for those who seek the highest quality audio and are willing to invest in a premium product, offering a soundstage and detail unmatched by the other models. The 770's design and build quality make it compatible with high-end audio systems, providing a seamless integration for the discerning listener.
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Avg. Product Price
$500
Used For Sale
43
Available (Scroll Down)
Brand Popularity
112
of 900+
Badges
Top 50 Brand
Top 250 Brand
Products Listed
36
Founding Year
1977
Our take on the brand
Mission is a British hifi speaker brand known for its Inverted Driver Geometry design that places drivers closer to ear level for better stereo imaging, and their speakers deliver a lively, engaging sound rather than strict neutrality. Their flagship 770 model combines 1970s styling with modern acoustics.
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Mission
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What if you spend more?
Wharfedale
Evo4.2
899
899
/
22
Reviews
Wharfedale’s new EVO4 has grown out of the extensive research and development that produced the ELYSIAN flagship loudspeakers and borrows much of the technology involved in ELYSIAN.
Wharfedale is a speaker brand known for making high-end audio accessible to budget-conscious audiophiles, particularly through their Heritage Series and Diamond line which offer premium sound at affordable prices. Their speakers feature curved cabinets and are celebrated for their rich, full-bodied sound with excellent tonal balance, notably in their Linton 85s and Dovedale models.
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Our summary
Product Strengths
- Excellent focus and separation, with the speakers 'disappearing' to create a natural soundstage
- Impressive low-end performance, adding authority to the music
- Cohesive driver integration, with no perceivable handover between the AMT tweeter, midrange dome, and woofer
- Remarkable neutrality in the midrange, with a detailed yet smooth treble—avoiding harshness even at higher volumes
- Clear and detailed sound reproduction, extracting nuances and levels of information outstanding for its price
Product Considerations
- Vertical off-axis performance of the AMT tweeter is not good, so correct speaker height and toe-in are important
- Soundstage is not super wide, with the presentation mostly between the speakers
- Some reviewers found the aesthetics or proportions to be awkward or not to suit all tastes
- Bass may be a bit polite for some listeners wanting subwoofer-type rumble
- The midrange can be fatiguing if the listener's ear is at the midrange driver level
Takeaway: The Evo4.2 is a well-rounded speaker that delivers excellent sound quality with impressive imaging, detail, and tonal balance. It is capable of providing an audiophile experience at an affordable price.
Video review
Our take on the brand
Wharfedale is a speaker brand known for making high-end audio accessible to budget-conscious audiophiles, particularly through their Heritage Series and Diamond line which offer premium sound at affordable prices. Their speakers feature curved cabinets and are celebrated for their rich, full-bodied sound with excellent tonal balance, notably in their Linton 85s and Dovedale models.
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Q Acoustics
5020
899
899
/
18
Reviews
Q Acoustics, a popular entry-level hifi brand among professional reviewers, offers excellent performance at affordable prices.
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Our summary
Product Strengths
- Attractive design with rounded cabinet edges and multiple finish options (Satin Black, Satin White, Santos Rosewood, Holme Oak)
- Good midrange reproduction—clean and uncolored—especially for the price
- Clear and detailed sound with good separation of instruments
- Taut and agile bass performance
- Internal bracing (P2P) stiffens the cabinet, reducing vibrations and improving stereo image
- Connectivity options such as binding posts
Product Considerations
- Can tend towards brightness, potentially causing fatigue during longer listening sessions—especially with the wrong equipment pairing
- Cabinet size is relatively large for a bookshelf speaker
- Bass response is somewhat subdued
- Some reviewers noted imaging issues, with vocals lacking a firm presence in the center
- Grilles muddle the sound
Takeaway: The Q Acoustics 5020 is a great-looking speaker that offers a rich and musical sound, making it a very entertaining listen for the price. With its ability to reveal details from recordings, it's a wise choice for those looking for a well-built and sonically pleasing speaker.
Video review
Our take on the brand
Q Acoustics, a popular entry-level hifi brand among professional reviewers, offers excellent performance at affordable prices.
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Klipsch
RP-600M II
649
649
/
14
Reviews
Klipsch is renowned for its pioneering use of horn-loaded technology in speakers, which enhances efficiency and reduces distortion through their signature Tractrix Horn design. The brand's distinctive "Klipsch sound" is characterized by a bright, dynamic audio profile that some find exhilarating.
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Product Strengths
- Larger horn tweeter and a new Cerametallic woofer, compared to its predecessor
- Upgraded binding posts and crossover plate elevate to Reference Premiere status
- Larger diameter voice coils and aluminum shorting rings on the woofers give the speaker better linearity throughout the bass, decrease distortion while upping power handling resulting in improved speed and accuracy
- Better detail retrieval, more articulate bass, and vastly improved soundstage width and imaging, compared to the RP-600M
- The binding posts are the same that are found on costlier Heritage speakers
Product Considerations
- Finish options did not receive an upgrade over the outgoing model, leaving customers with the same ebony or walnut wraps
- The tweeter may be too bright for some listeners who are sensitive to a more aggressive top end
- Rated sensitivity is 94.5dB, which is a decrease compared to the original's reported sensitivity of 96
- Needs a bit of space behind them and to the sides, or at least positioning on open shelves, if the powerful output from that port isn't to muddy the sound
Comparisons (according to reviewers)
- Compared to the older RP-600M, the new sounds far more linear
- The new is very easy to listen to for long periods of time, and while it still has a presence, a speed and transparency to the artist or instrument—at least with respect to the midrange—it is not as forward sounding as past designs
- The new proved to be surprisingly flat, but best of all, not the least bit fatiguing
- There was very little difference in tone with respect to the mids between the new and a costlier Revel bookshelf
- These two are actually pretty neck and neck
- As for the Wharfedale Evo 4.1, the Evo is better constructed, not to mention nicer looking
Takeaway: The RP-600M II is a refined speaker with better components, improved sound, and better bass response and imaging. It's a speaker that would be great for someone who likes to listen to a variety of music genres and wants a good-sounding speaker that can last a long time.
Video review
Our take on the brand
Klipsch is renowned for its pioneering use of horn-loaded technology in speakers, which enhances efficiency and reduces distortion through their signature Tractrix Horn design. The brand's distinctive "Klipsch sound" is characterized by a bright, dynamic audio profile that some find exhilarating.
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SVS
Ultra Evolution Bookshelf
599
599
/
14
Reviews
SVS Ultra Evolution Bookshelf speaker represents the culmination of SVS breakthroughs in driver design, component materials, and cabinet architecture, married with a relentless passion for audio excellence. The science of sonic perfection in harmony with a love of convincing and immersive sound. With a big, expansive sound that's revealing and detailed, Ultra Evolution Bookshelf gives the impression of a much larger speaker without sacrificing refinement or accuracy.
Never has this fusion of design elements existed in a single speaker. Time aligned cabinet geometry, diamond coated aluminum dome tweeters, organic cellular lattice diffuser, and other advancements embody an uncompromising approach to speaker design. These innovations are brought to life with painstaking anechoic and real-world measurement and voicing. This final bit of artistry places Ultra Evolution Bookshelf among the highest fidelity speakers ever created.
Our mission has always been to ignite a passion for transcendent music and home theater experiences by rendering the truest sonic playback. The joy of pristine clarity, absolute transparency, stunning dynamics, and effortless bass for more people than ever. SVS Ultra Evolution Bookshelf deeply connects you to the emotion of sound.
SVS is a hifi brand known for its subwoofers that feature dual 8-inch voice coils and 17-inch drivers, delivering deep bass with precise control through their force-balanced woofer array design. Their Ultra Evolution series uses diamond-coated aluminum dome tweeters and acoustically centered time alignment cabinet architecture to ensure all sound reaches listeners' ears simultaneously for a coherent soundstage.
Expand Details
Our summary
Product Strengths
- Incredible power handling capabilities, performing as well as speakers in the $2,000–$3,000 range
- Sound quality is comparable to stand-mount speakers in the $1,500–$2,000 range
- Build quality is phenomenal for its price point, with real wood veneer options available
- Produces a dense and deep soundstage, especially for a two-way design
- Neutral and clean sound with nice extension in the upper mid-range to high-frequency extension, avoiding a 'hot' sound
Product Considerations
- Stereo imaging is decent, but not as precise as some listeners may prefer
- The mid-range can be a weak point due to some potential resonance in the upper frequencies of the woofer's range
- The speakers are not the easiest to drive and pairing with neutral, slightly warmer amps is recommended
- The treble response is slightly forward with some extra sparkle which may not be ideal for those sensitive to higher frequencies
- While the bass is good, listeners of bass-heavy music may want to add a subwoofer
Comparisons (according to reviewers)
- Vs. SVS Nano: The Ultra Evolution has a more open and expansive midrange and more linear bass, while the Nano has punchier—slightly boosted—bass
- Vs. Heco Salon Revolution 3: The Ultra Evolution is a good replacement since the Heco is discontinued, the Ultra Evolution favors neutrality, while the Heco has a warmer midrange, but the treble is very similar on both
- Vs. KEF R3 Meta: The SVS Ultra Evolution disappears better, but the R3 Meta sounds more neutral
- Vs. Dali Opticon II Mark IIs: Dali is warmer and more nuanced in the midrange but the Ultra Evolution is a little more exciting in its presentation
Takeaway: The SVS Ultra Evolution Bookshelf speakers provide exceptional performance for the price and create an immersive listening experience. They are well-built, attractive, and offer a balanced sound that makes them a strong contender in their price range.
Video review
Our take on the brand
SVS is a hifi brand known for its subwoofers that feature dual 8-inch voice coils and 17-inch drivers, delivering deep bass with precise control through their force-balanced woofer array design. Their Ultra Evolution series uses diamond-coated aluminum dome tweeters and acoustically centered time alignment cabinet architecture to ensure all sound reaches listeners' ears simultaneously for a coherent soundstage.
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What competes at this price?
Mission
QX-2 MKII
376
/
Released
2021
The QX-2 MKII is a 2-way Standmount loudspeaker with a 6.5″ (165mm) bass driver and ring dome treble unit.
Mission is a British hifi speaker brand known for its Inverted Driver Geometry design that places drivers closer to ear level for better stereo imaging, and their speakers deliver a lively, engaging sound rather than strict neutrality. Their flagship 770 model combines 1970s styling with modern acoustics.
Expand Details
Our Summary
Product Strengths
- Big, energetic, confident, and exciting sound that doesn't become harsh
- Impressive build quality for the price, with sturdy cabinets
- Capable of delivering a big, muscular sound with impressive bass weight and surprising depth
- Ring Dome tweeter provides smoother frequency response, refined and extended treble, and high-quality treble output
- Easy to drive and place in a room
Product Considerations
- Not the last word in dynamic finesse
- Key rivals sound more transparent
- Bass response can be slightly sluggish and leaden at the very lowest frequencies
- Black finish can look a bit austere
- Can sound boxy when played at high volumes
Comparisons (according to reviewers)
- Vs Bowers & Wilkins 607 S2 Anniversary Edition: Bowers & Wilkins is more transparent
- Vs Triangle Borea BR03: Trades off some skills against other virtues
Takeaway: The Mission QX-2 MKII speakers provide a fun and authoritative listening experience with plenty of bass for their size. They are a well-built and easy-to-drive option, great for enjoying music with a smooth and pleasant sound.
Video review
Our take on the brand
Mission is a British hifi speaker brand known for its Inverted Driver Geometry design that places drivers closer to ear level for better stereo imaging, and their speakers deliver a lively, engaging sound rather than strict neutrality. Their flagship 770 model combines 1970s styling with modern acoustics.
Product Page
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Q Acoustics
M20
499
/
Released
2021
Designed to deliver stunning wireless high-resolution stereo sound, the flexible M20 HD audio system is the most powerful and immersive way to enjoy music, movies and gaming sound anywhere in the home.
Q Acoustics, a popular entry-level hifi brand among professional reviewers, offers excellent performance at affordable prices.
Expand Details
Our Summary
Product Strengths
- Effortlessly detailed and balanced sound
- Excellent stereo imaging and dynamics
- High-quality Bluetooth streaming
- Simple setup and control
- Multiple connection options, including subwoofer output, digital input for TV, and analog inputs
Product Considerations
- No HDMI ARC for seamless control with TV remote
- No dedicated app for adjusting settings
- Bass output may be lacking for some listeners, potentially requiring a subwoofer
- Grilles are non-removable
- Speakers power down after 20 minutes at rest, requiring manual Bluetooth pairing each time
Comparisons (according to reviewers)
- Compared to Ruark Audio MR1 Mk2, the Q Acoustics M20 sounds fuller, louder and less compressed
Takeaway: The Q Acoustics M20 HD speakers offer detailed, balanced sound and are easy to set up with various devices. They're a versatile audio solution for upgrading sound, whether for music, movies, or gaming.
Video review
Our take on the brand
Q Acoustics, a popular entry-level hifi brand among professional reviewers, offers excellent performance at affordable prices.
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SVS
Prime Bookshelf
299
/
Released
The Prime Bookshelf speakers are sonic overachievers on all levels. Stunningly dynamic, pinpoint accurate and utterly transparent, they deftly serve as reference monitor loudspeakers in a two-channel system, or as high performance front, center, or side/rear surround speakers in a multi-channel home theater.
SVS is a hifi brand known for its subwoofers that feature dual 8-inch voice coils and 17-inch drivers, delivering deep bass with precise control through their force-balanced woofer array design. Their Ultra Evolution series uses diamond-coated aluminum dome tweeters and acoustically centered time alignment cabinet architecture to ensure all sound reaches listeners' ears simultaneously for a coherent soundstage.
Expand Details
Our Summary
Product Strengths
- Good ability to get loud, clean sound without distortion or compression issues above 80 Hz when paired with a subwoofer
- Really good build quality cabinet
- Very clear, immediate, vivid sounding speaker
- Ultra-focused sounding, clean, and nicely balanced vocals
- A lot of treble liveliness combined with quality clarity and crispness
Product Considerations
- Treble is a little bit bright
- Not the most neutral speaker
- Leaner sound in terms of bass delivery
- Very tight, tuneful, and on-point bass, but the perceived amount of bass is less substantial than other speakers reviewed
- Some port noise or chuffing can be heard when setting the speakers to deliver as much bass as the Klipsch RP600M
Takeaway: The SVS Prime bookshelf is a sweet little speaker that delivers clear and vivid sound and has great build quality. It's also versatile, as it can be used in a stereo setup or as part of a home theater system.
Video review
Our take on the brand
SVS is a hifi brand known for its subwoofers that feature dual 8-inch voice coils and 17-inch drivers, delivering deep bass with precise control through their force-balanced woofer array design. Their Ultra Evolution series uses diamond-coated aluminum dome tweeters and acoustically centered time alignment cabinet architecture to ensure all sound reaches listeners' ears simultaneously for a coherent soundstage.
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Sonos
Era 100
230
/
Released
2023
Featuring next-gen acoustics and new levels of connectivity, Era 100 transforms any room with the finely tuned stereo sound and rich bass your music deserves.
Sonos pioneered multi-room wireless audio with their proprietary SonosNet mesh network, which ensures synchronized streaming across multiple speakers without relying on traditional Wi-Fi. Their products feature Trueplay technology that automatically tunes speakers to room acoustics, while supporting multiple voice assistants and streaming services across their platform-agnostic ecosystem.
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Our Summary
Product Strengths
- Delivers stereo sound, unlike the Sonos One, due to angled tweeters
- Has a larger woofer, resulting in deeper bass
- Features Bluetooth connectivity, in addition to Wi-Fi and AirPlay 2, offering more flexibility
- Easy to set up and use with the Sonos app, which integrates many music sources
- Includes Trueplay room tuning, now available for Android users, which optimizes the speaker's sound based on its placement in the room, and adjustable EQ
Product Considerations
- The Apple HomePod 2 provides more natural warmth of human voices
- A separate adapter is needed for a wired connection, and it's not included in the box
- Lacks Google Assistant support
- Android users may find the Quick Tuning feature is not as capable as the iOS version
- Isn't designed for outdoor use
Comparisons (according to reviewers)
- Era 100 has better sound quality with cleaner bass and can playback stereo content without downmixing to mono, compared to Sonos One/One SL
- Era 100 is more affordable and compact but lacks Dolby Atmos support, compared to Sonos Era 300
- Era 100 is cheaper but doesn't have a built-in battery for portability, compared to Sonos Move 2
Takeaway: The Sonos Era 100 is a versatile wireless speaker with great sound, enhanced bass, and easy integration with streaming services. It's a solid choice for anyone seeking a compact, all-in-one speaker that delivers both convenience and quality audio for an immersive listening experience.
Video review
Our take on the brand
Sonos pioneered multi-room wireless audio with their proprietary SonosNet mesh network, which ensures synchronized streaming across multiple speakers without relying on traditional Wi-Fi. Their products feature Trueplay technology that automatically tunes speakers to room acoustics, while supporting multiple voice assistants and streaming services across their platform-agnostic ecosystem.
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SVS
Ultra (Bookshelf)
399
/
Released
2024
The SVS Ultra Bookshelf speakers are the rare speaker design that deliver effortless full-range sound and an expansive soundstage with pitch-perfect accuracy and pinpoint imaging. A true reference quality speaker, critics and music lovers celebrate the absolute transparency while home theater speaker fans laud the room-energizing dynamics and palpable bass output. It’s an amazingly balanced speaker that radiates acoustic power while rendering the finest details with precision and refinement.
Every design element of the SVS Ultra Bookshelf speakers was scrutinized to achieve cost-no-object audio performance and build quality to create a groundbreaking bookshelf loudspeaker. Countless design innovations and world-class build materials result in reference sound quality and stunning dynamics normally reserved for the world’s most expensive speakers.
Whether handling the warm and engaging sound of vinyl or the demanding, multi-layered soundtrack of an action movie, the Ultra Bookshelf speakers deliver a powerful and convincing audio experience and are among the top audio investments available at any price.
Read
Every design element of the SVS Ultra Bookshelf speakers was scrutinized to achieve cost-no-object audio performance and build quality to create a groundbreaking bookshelf loudspeaker. Countless design innovations and world-class build materials result in reference sound quality and stunning dynamics normally reserved for the world’s most expensive speakers.
Whether handling the warm and engaging sound of vinyl or the demanding, multi-layered soundtrack of an action movie, the Ultra Bookshelf speakers deliver a powerful and convincing audio experience and are among the top audio investments available at any price.
Read
SVS is a hifi brand known for its subwoofers that feature dual 8-inch voice coils and 17-inch drivers, delivering deep bass with precise control through their force-balanced woofer array design. Their Ultra Evolution series uses diamond-coated aluminum dome tweeters and acoustically centered time alignment cabinet architecture to ensure all sound reaches listeners' ears simultaneously for a coherent soundstage.
Expand Details
Our Summary
Product Strengths
- Nice cabinets
- Fluid and captivating articulation in the mids, with warmth and clarity to voices
- The bass is good enough that one could conceivably get away without ever having a subwoofer
- Excellent clarity and tonal balance
- Able to use so much high-performance technology in products that cost so little
Product Considerations
- Has aluminum wiring
- Lacks a little bit of detail at the very top—kicks, punches, and gunshots do not quite have enough "snap" to them
- Rated at 8 ohms, but in reality, they are 4 ohm speakers
- Do not have magnetic grills, they have a pin-and-cup grill retention system
- Tendency to sound bright with modern pop and electronic music
Comparisons (according to reviewers)
- Compared to the SVS Prime Bookshelf Speaker, it is a noticeable step up in linearity
- The Ultra Towers' performance is beaten by perhaps only one or two other models in the same price range
- The SVS's more laid-back character and natural response remains composed compared to the JBLs, where the JBLs start to lose control and break up
Takeaway: The Ultra speakers are a good value because of their high-quality sound and build that offer performance often found in more expensive speakers. One can enjoy great sound without breaking the bank.
Video review
Our take on the brand
SVS is a hifi brand known for its subwoofers that feature dual 8-inch voice coils and 17-inch drivers, delivering deep bass with precise control through their force-balanced woofer array design. Their Ultra Evolution series uses diamond-coated aluminum dome tweeters and acoustically centered time alignment cabinet architecture to ensure all sound reaches listeners' ears simultaneously for a coherent soundstage.
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