Website author headshot
Cameron Oatley
ExtremeHiFi
Website author headshot
Julian Shapiro
ExtremeHiFi

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 Asylab C6B offers exceptional value, rivaling and outperforming speakers costing two to five times as much
  • The speaker provides a wide soundstage with precise imaging, maintaining focus even when toed out
  • Neutral tonality suitable for various music genres, including Norah Jones, Michael Jackson, Dire Straits, rock, jazz, and rap
  • Consistent horizontal radiation pattern with excellent depth layering
  • Smooth frequency response allows for easy EQ adjustments to tailor sound to personal preferences

Product Considerations

  • An amplifier capable of handling a 4-ohm load is required, with at least 100W or more recommended
  • Limited SPL output capability, especially in the mid-bass, may require a subwoofer for extended low-frequency content
  • The matte finish on the cabinet can be difficult to clean and may attract dust
  • Bass response rolls off around 50 Hz in-room

Comparisons (according to reviewers)

  • Vs Audio Physic Fidelia, the C6B offers a little more air in female vocals and cymbals, while the Fidelia has slightly more meat in the lower midrange
  • Vs KEF Conerto Q Meta, the C6B sounds brighter and more detailed than the KEF Conerto Q Meta, which is described as sounding darker
  • Vs Revel F35, the C6B has less intense high frequencies and comparable bass intensity

Takeaway: The Asylab C6B provides game-changing performance for its price point and will enhance the music listening experience. It is an exceptional value.

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

C6B

reviews

[{"title":"STOP Wasting Money on Bad Speakers – AsciLab C6B Review","link":"https://www.youtube.com/watch?v=2I4WBxOsDDE","source":"Erin's Audio Corner","datePublished":"2025"},{"title":"Ascend Acoustics Sierra-1 V2: 6 Speaker Shootout (Ascilab C6B, BMR Monitor V2, IN-8 V2, LX, 2EX V2)","link":"https://www.youtube.com/watch?v=3xRqDiOEhmI","source":"Woofer Flextime","datePublished":"2025"},{"title":"AsciLab C6B Review","link":"https://www.erinsaudiocorner.com/loudspeakers/ascilab_c6b","source":"erinsaudiocorner.com","datePublished":""},{"title":"Ascilab C6B Speaker Review","link":"https://fcracer.com/ascilab-c6b-speaker-review","source":"fcracer.com","datePublished":""}]
An excellent review of a great product
/
Publisher
/
3/1/2022
An excellent review of a great product
Publisher
/
3/1/2022

Manufacturer details

  • Type: 2-Way Passive Bookshelf Speaker
  • Tweeter: 1" Aluminum Ceramic Dome
  • Woofer: 6" Aluminum Ceramic Cone with Cast Aluminum Chassis
  • Enclosure: Passive Radiator
  • Finish: Matte Paint (Gloss optional, up to 30-day process)
  • Crossover Frequency: 1.1 kHz
  • Sensitivity: 85 dB @ 2.83 V / 1 m
  • Max SPL: 99 dB (full bandwidth IEC 60268); 105 dB (100 Hz–20 kHz)
  • Frequency Response: –3 dB @ 50 Hz; –6 dB @ 41 Hz
  • Impedance: 4 Ω nominal (min 2 Ω @ 200 Hz / 2.6 Ω)
  • Dimensions (WxHxD): 40 × 20.3 × 26.5 cm (15.7 × 8 × 10.4 in)
  • Weight: 8.4 kg (18.5 lb) each
The AsciLab C6B Passive is a high-performance 2-way bookshelf loudspeaker designed with a custom waveguide and original phase plug for precise sound directivity. Its compact design enhances sensitivity, lowers crossover points, and reduces distortion.
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:

C6B

  • Positioning: Entry-level line, designed for affordability and compactness.
  • Description: Offers clear audio performance with a ceramic/aluminum driver that provides balanced sound across a compact design. Compared to the F6B, which focuses on enhanced bass response, and the A6B with its Purifi driver, suits small rooms, tight budgets, and straightforward functionality.

F6B

  • Positioning: Mid-range lineup that balances performance and design for home audio.
  • Description: Features an SB fiber/paper woofer that brings dynamic bass response while maintaining overall sonic cohesion. In contrast to the budget-focused C6B and the high-end A6B with its technical precision, offers a versatile option for users seeking moderate price, richer low-end, and adaptable functionality.

A6B

  • Positioning: High-end line aimed at the most demanding audio enthusiasts.
  • Description: Features a Purifi driver that delivers exceptional clarity and detailed sound reproduction. Compared to the C6B's affordability and the F6B's balanced mid-range performance, designed for larger rooms and higher technical demands.
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Avg. Product Price
$500
Used For Sale
0
 Available (Scroll Down)
Brand Popularity
849
 of 900+
Badges
Top 50 Brand
Top 250 Brand
Products Listed
3
Founding Year

Our take on the brand

AsciLab is a hifi speaker brand that uses an unusually low 1 kHz crossover with proprietary non-axisymmetric waveguides, achieving wider vertical listening windows compared to typical two-way designs. The brand brings nearly two decades of professional room-acoustics consultancy experience from South Korea into speaker design, with all models developed and verified using Klippel NFS measurements.

Look inside the brand

Brand Page

Our interview with the brand

What are two key technological innovations or strong opinions that differ you from other brands?

What's your approach to customer support?

What are your favorite tracks for showcasing the strength of your products?

What other products pair best with yours?

From our interview with
.
Brand Page

Used

AsciLab

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What if you spend more?

Product image
Braun
LE02 HiFi Stereo Speaker with WIFI
749
749
/
3
Reviews
Braun Audio's LE series is a modern reinterpretation of Dieter Rams' 1959 designs, maintaining the minimalist aesthetic that earned recognition from the Museum of Modern Art. The speakers blend historical design elements from Braun's electrostatic speakers with modern features, including custom-designed woofers and a mechanical privacy button to disable the microphone, making them distinct in the smart speaker market.
Check Amazon
Expand Details

Product Strengths

  • Beautiful and solid build quality with a premium feel
  • Delivers detailed sound, revealing new aspects in familiar music
  • Versatile, suitable for various genres, and easy to set up
  • Can fill a medium-sized room with sound, even as a single unit
  • Offers wireless convenience with built-in Chromecast and AirPlay 2 support

Product Considerations

  • Soundstage can feel flat, lacking depth and nuance in some recordings
  • Can sound strained at high volumes
  • The Braun app is easy to use, but slim on features

Comparisons (according to reviewers)

  • The Naim Mu-so Second Generation scores higher as an all-in-one, despite being more expensive
  • The Braun has a more tasteful design and is cheaper, while both have similar specs as the Bowers & Wilkins Formation Wedge

Takeaway: The Braun LE02 is a well-designed speaker that offers a balanced and detailed listening experience, making it great for streaming music. It is an easy-to-use, modern speaker that can bring new life to familiar songs.

Video review

Our take on the brand

Braun Audio's LE series is a modern reinterpretation of Dieter Rams' 1959 designs, maintaining the minimalist aesthetic that earned recognition from the Museum of Modern Art. The speakers blend historical design elements from Braun's electrostatic speakers with modern features, including custom-designed woofers and a mechanical privacy button to disable the microphone, making them distinct in the smart speaker market.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
PIEGA
Ace 30
995
995
/
3
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.
Check Amazon
Expand Details

Product Strengths

  • Clear, solid, and refined sound quality
  • Conveniently compact and discreet, fitting easily into various spaces
  • Feature an AMT-1 Air-Motion Transformer tweeter, which enhances clarity and imaging
  • Snappy and agile bass for their size
  • Feature every possible modern connection and streaming capability

Product Considerations

  • Need a stout power amp to sing
  • Lack dynamic variation and punch, making them less musically engaging to some reviewers
  • Bass does not reach very deep, so a subwoofer may be needed for those who love bass
  • Some reviewers experienced frustrating initial setup with the Piega Control app
  • Some off-axis response issues

Comparisons (according to reviewers)

  • Vs KEF LS50 Meta: KEF LS50 Meta offer more musicality, dynamic variation, and transparency
  • Vs Sonos Era 100: Ace 30 is able to play significantly louder and clearer, and with three to four times more dynamic punch

Takeaway: The Piega Ace 30 are compact and sleek speakers that offer a clear and refined sound, fitting easily into any room, or even function as left and right channels in a compact main stereo setup. If quality sound in a small package is desired, these could be a great fit.

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.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Monitor
Apex A10
750
750
/
3
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.
Check Amazon
Expand Details

Product Strengths

  • Intricately detailed, articulate, and powerful sound across the soundstage
  • Astonishing build quality with robust and weighty die-cast aluminium enclosures and a luxurious finish
  • The Apex system delivers audiophile standard sound quality without making huge demands on living space
  • The inert enclosures enable the Apex to deliver an astonishingly fast and detailed sound
  • High frequencies are smooth, speech is clear, and the rear soundstage is expansive

Product Considerations

  • Expensive compared to normal compact systems
  • The AW12 subwoofer is quite heavy despite its compact dimensions

Comparisons (according to reviewers)

  • Apex uses the same tech as Monitor Audio's Silver RX range, but it is 'distilled' down to fit a more compact cabinet size
  • Apex is in a different league than other satellite systems, offering a level of sound quality not typically associated with satellite speakers

Takeaway: The Apex system offers detailed and powerful sound, with an astonishing build quality. It is a great choice for those seeking audiophile-level sound in a compact and stylish package.

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.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Dali
Fazon SAT
900
900
/
1
Reviews

The DALI FAZON SAT is an elegant and stylish satellite speaker in die-cast aluminium. Its compact size makes it a discreet solution for any stereo, surround sound and TV setup.Die-Cast AluminiumThe organic lines of the die-cast aluminium enclosure combined with enhanced structural integrity, reduced vibration and non-parallel surfaces, are all key elements in the pure, musical tone.Wood Fibre ConesBased on the MENTOR and IKON series, low-loss FAZON series drivers feature low-mass paper cones with wood fibre reinforcement.Curved DesignThe curved lines of FAZON series cabinets eliminate reflections and standing waves.Secure TerminalsEvery speaker in the FAZON series features easy-to-use push button terminals for a secure connection that won't loosen over time.

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.
Check Amazon
Expand Details

Product Strengths

  • The DALI Fazon Sat has a curved chassis made from dense cast aluminum that does not resonate
  • The DALI Fazon Sat has a locking gimbaled mount to point the speaker, and a knurled knob to lock the speaker into position
  • The DALI Fazon Sat has a magnetic grille with no visible fasteners
  • The DALI Fazon Sat has a simultaneously techy and elegant look
  • The DALI Fazon Sat assembles fairly easily, whether wall-mounted or used on the stand

Product Considerations

  • The tiny screw terminals on the Fazon Sat for the speaker cables proved a little cumbersome, and limit the use of thin cables
  • Although the Fazon Sat's bass response is rated to 86 Hz, its 4 1?2-inch woofer cannot deliver much volume at that frequency without distorting
  • A high crossover point is needed to reduce upper bass distortion with the Fazon Sat

Takeaway: The DALI Fazon Sat speakers have great build quality and are easy to mount. They are sleek and will look good in your home.

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.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page

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