• Description
  • Specifications
  • Configurations

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 6,000 watts of RMS power for unrestricted dynamics. In a world filled with offshore-outsourced electronics, this amplifier stands out by incorporating a real high-end, custom, U.S.-made class D module.

The unique layout 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 “box within a box”, to minimize vibration. A sealed alignment eliminates port-issues and the time-delays associated therewith. FocusedElimination is incorporated to minimize loss.

The built-in DSP crossover offers extensive options for matching with most high-end speakers, but when coupled with a YG Acoustics speaker, the guesswork is eliminated. InVincible is pre-programmed for precise matching with any current YG Acoustics speaker and many legacy models, using a foolproof process inspired by the renowned DualCoherent technology.

Key Technology

DualCoherent inspired DSP
Cabinet Technology with proprietary driver-layout

Truly full output (-0 dB), even anechoically, to below 20 Hz
Usable output extends below 15 Hz

BilletCore ultra-high-rigidity subwoofer(s) with a diameter of 53 cm (21”)
InVincible 21.1 – single driver
InVincible 21.2 – dual drivers

Up to 6,000 watts RMS (requires a 230 Volt AC hookup, otherwise 3,000 watts)

Proprietary DualCoherent-inspired crossover with user-controllable frequency
Designed using software developed in-house
Pre-programmed for precise matching with YG Acoustics speakers
Extensive options for matching with third-party speakers

75x68x68 to 177x68x68 cm (30x27x27 to 70x27x27”) depending on configuration

111 to 210 kg (244 to 462 lbs) unpackaged, depending on configuration

Color Options:

InVincible™ Series is available in three finish types: anodization, ChromALure, and high gloss paint. Contact your dealer for more information.

Raven Black, Premium High-Gloss Color
Firnweiss White, Premium High-Gloss Color
Anodized Black, Standard Color
Anodized Silver, Standard Color
Signal Red, ChromALure
Dark Bronze, ChromALure
Dark Copper, ChromALure
Persimmon Orange, ChromALure
Baltic Blue, ChromALure
Rose Gold, ChromALure
Aurum Gold, ChromALure
Thunderstruck Yellow/Green, ChromALure

Go to Color Options Gallery

We pride ourselves in protecting our customers’ investments for years to come and do so by ensuring that that our precision-crafted products almost never need to be replaced. Instead, existing products are designed to be compatible with all product offerings as well as upgradable as new technology emerges.

In most cases, upgrades and expansions are completed in a matter of hours, by a YG representative, on-location without the need to crate and ship the speakers.

InVincible is available in three fully modular configurations, which can beexpanded from smaller to larger, without the need to replace existing modules:

• InVincible 21.1 – an ultra-high-end single-driver subwoofer.

• InVincible 21.1i – a down-firing configuration of the above, to protect the driver in busy high-traffic households, or to allow for placement of a center-speaker on the flat top surface.

• InVincible 21.2 – the flagship; a large, ultra-high-end dual-driver subwoofer.

InVincible is fully compatible with both two-channel (stereo), and multi-channel audio and home theater systems.

We constantly strive to update and improve existing products as well as create new products and technologies. Therefore, specifications and construction details are subject to change without notice.

InVincible Introduction Video

other MODELS