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
- Truly full output even below 20 Hz
- Dual opposing drivers in a push-push setup virtually eliminate unwanted vibrations
- Advanced DSP integration ensures seamless integration with existing systems
Product Considerations
- Substantial physical presence
- Significant weight at 210kg/462 lbs
- Requires investment-level pricing
Comparisons (according to reviewers)
- YG Acoustics designed it to go toe-to-toe with the best speakers from YG Acoustics, Wilson Audio, Magico, and Rockport
Takeaway: The InVincible subwoofer redefines sub-bass excellence, offering groundbreaking development in hifi audio with its revolutionary engineering. It delivers uncompromised performance while solving traditional subwoofer integration challenges.
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
Invincible 21.2
reviews
[{"title":"YG Acoustics InVincible 21.2 6kwatt Subwoofer Costs $100k?!?","link":"https://www.audioholics.com/subwoofer-reviews/yg-acoustics-invincible-21.2-subwoofer","source":"Audioholics","datePublished":"2019"},{"title":"YG Acoustic Reference Invincible 21.2 Speaker Review: Redefining Sub-Bass Excellence","link":"https://www.theaudiotailor.com.au/blogs/reviews/yg-acoustic-reference-invincible-21-2-speaker-review-redefining-sub-bass-excellence","source":"The Audio Tailor","datePublished":"2024"}]
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
- Bandwidth: Truly full output (-0 dB), even anechoically, to below 20 Hz, Usable output extends below 15 Hz
- Drivers: BilletCore ultra-high-rigidity subwoofer(s) with a diameter of 53 cm (21")
- Amplifier: Up to 6,000 watts RMS (requires a 230 Volt AC hookup, otherwise 3,000 watts)
- DSP: Proprietary DualCoherent-inspired crossover with user-controllable frequency
- Dimensions: 70 x 27 x 27" (H x W x D) / 177 x 68 x 66cm (H x W x D)
- Weight: 462lbs / 210kg
Description
Invincible is the world's first hyper-high-end sub-bass speaker. Created to solve a specific problem: owners of the world's finest flagship speakers often felt that adding a subwoofer to their system caused more drawbacks than improvements. By pushing the conventional boundaries of possibility, YG Acoustics incorporated proprietary, leading-edge technology to devise a no-holds-barred assault on everything deemed possible in the sub-bass realm.
Invincible is the world's first hyper-high-end sub-bass speaker. Created to solve a specific problem: owners of the world's finest flagship speakers often felt that adding a subwoofer to their system caused more drawbacks than improvements. By pushing the conventional boundaries of possibility, YG Acoustics incorporated proprietary, leading-edge technology to devise a no-holds-barred assault on everything deemed possible in the sub-bass realm.
Invincible introduces the largest-ever BilletCore driver. Machined, in-house, from a massive, 30 kg (66 lb) slab of aircraft-grade aluminum, this cone measures 53 cm (21") in diameter and weighs just 411 grams (14.5 oz.). The basket, also CNC-machined in-house, is then precisely assembled from 238 parts using lab-grade alignment and tolerances. A dedicated, built-in amplifier boasts up to 6kW of RMS power for unrestricted dynamics.
The Invincible 21.2 sports dual, opposing-yet-tilted drivers and combines the freedom from vibration of a push-push setup, with the ease of room-integration typically associated with front-firing subwoofers. The "flipped" arrangement, with enclosures on both ends rather than in-between the woofers, minimizes their spacing thus further easing room-placement. The cabinet is also precisely CNC-machined from solid aluminum billet.
Like YG Acoustics' flagship Sonja XV and Sonja 2 Series, its construction is a "bo...
Invincible introduces the largest-ever BilletCore driver. Machined, in-house, from a massive, 30 kg (66 lb) slab of aircraft-grade aluminum, this cone measures 53 cm (21") in diameter and weighs just 411 grams (14.5 oz.). The basket, also CNC-machined in-house, is then precisely assembled from 238 parts using lab-grade alignment and tolerances. A dedicated, built-in amplifier boasts up to 6kW of RMS power for unrestricted dynamics.
The Invincible 21.2 sports dual, opposing-yet-tilted drivers and combines the freedom from vibration of a push-push setup, with the ease of room-integration typically associated with front-firing subwoofers. The "flipped" arrangement, with enclosures on both ends rather than in-between the woofers, minimizes their spacing thus further easing room-placement. The cabinet is also precisely CNC-machined from solid aluminum billet.
Like YG Acoustics' flagship Sonja XV and Sonja 2 Series, its construction is a "bo...
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:
- YG Acoustics leverages in-house CNC machining expertise, including billet aluminum construction and meticulously crafted ForgeCore tweeters and BilletCore drivers, to achieve exceptionally low distortion across the frequency spectrum.
- YG Acoustics employs sophisticated multi-domain computer modeling that goes beyond traditional techniques, incorporating amplifier simulations and room interactions, resulting in speakers that perform consistently well with various equipment and in different environments.
- The Peaks series, while more affordable, maintains a high level of attention to detail, including custom-designed crossovers with hand-built circuit boards, and constrained layer damping, resulting in a balance of performance and accessibility.
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Peaks Series
- Positioning: Entry-level line, designed for affordability and compactness.
- Description: Offers a great balance of performance and price, featuring HDF enclosures for cost efficiency while maintaining high-quality sound. Unlike the Reference series, which uses CNC-milled aluminum, the Peaks series uses HDF, making it more accessible for those with budget constraints. It is ideal for small to medium-sized rooms and those who want a high-quality sound without the premium price tag of the Reference series.
Live Series
- Positioning: Mid-range line, integrating advanced technology for a seamless audio experience.
- Description: Combines speaker technology with integrated amplification and streaming capabilities, offering a streamlined setup. It features built-in DACs and amplifiers, unlike the Peaks series, which requires external components, making it suitable for users who prefer an all-in-one solution.
Reference Series
- Positioning: High-end line, representing the best of YG Acoustics' engineering and design.
- Description: Uses CNC-milled aluminum for its enclosures, which is not found in the Peaks or Live series. This series is designed for audiophiles who seek the ultimate in sound quality and are willing to invest in premium materials and craftsmanship.
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Avg. Product Price
$100,001+
Used For Sale
20
Available (Scroll Down)
Brand Popularity
163
of 900+
Badges
Top 50 Brand
Top 250 Brand
Products Listed
21
Founding Year
2002
Our take on the brand
YG Acoustics makes speakers with unique DualCoherent crossover technology that ensures both perfect frequency response and phase coherence, while their BilletCore drivers are machined from solid aluminum billets for enhanced precision. Their modular design allows users to upgrade and expand their systems over time, and they use proprietary software that optimizes both frequency and phase response, capabilities not commonly found in other hifi brands.
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