





Description
Resonance-Free Cabinet Design for Maximum Precision
The Concentro's cabinet is consistently designed for peak performance. Through the use of massive structures, thick MDF walls, and the deliberate avoidance of parallel surfaces, standing waves and unwanted vibrations are effectively suppressed. The acoustic decoupling through separate chambers for the different driver areas also ensures increased stability and clarity in the sound image.
VX-JET: Individual Adaptation to Room Acoustics
A central feature is the VX-JET coaxial driver, consisting of a midrange ring radiator and an integrated JET tweeter. Thanks to an adjustment mechanism on the rear, the entire sound plane can be continuously shifted forward or backward by 8 mm each. This allows the dispersion angle to be optimally adjusted to the specific room situation.
Crystal Membrane Technology for Distortion-Free Sound
The woofers and mid-range drivers utilize aluminum sandwich technology with a characteristic crystal embossing. This significantly increases the stiffness of the membranes, minimizes coloration, and allows for high dynamics and maximum volume. The innovative voice coil design and special surround enable extremely linear excursion without distortion.
JET 6 Tweeter for the Finest Details
For the high-frequency range, the JET 6 is used, which impresses with lightning-fast impulse response and enormous dynamic range. Compared to conventional domes, this system offers significantly lower distortion and transparent, effortless reproduction that makes even the finest details audible.
Controlled Power in the Bass Range
Four 250 mm aluminum sandwich woofers in a push-push/pull-pull arrangement ensure powerful and controlled bass down to the deepest subsonic range. The heavy construction is supported by a 30 kg massive aluminum base with free-form surfaces. Oval wooden side panels, optionally clad with carbon fiber or leather, complete the exclusive appearance.
Properties
Specifications
- Type: 4-way, bass reflex
- Woofer: 4 x 250 mm AS cone (push-push/pull-pull)
- Low-midrange driver: 1 x 220 mm AS XR cone
- Midrange driver: 1 x 70 / 140 mm AS XR ring radiator
- Tweeter: JET 6
- Crossover frequencies: 120 | 360 | 2700 Hz
- Frequency range (IEC 268-5): 18 – 50,000 Hz
- Sensitivity: 90 dB / 2.83 V / m
- Nominal impedance: 4 O (minimum impedance 3.0 O at 620 Hz)
- Rated / peak power handling: 400 W / 600 W
- Recommended amplifier power: 80 – 600 W / channel
- Dimensions (H × W × D): 1680 × 460 × 610 mm (incl. base/spikes)
- Weight: 152 kg
- Available finishes: Black High Gloss, White High Gloss
Scope of delivery
- ELAC Concentro Loudspeaker
- Bi-wiring set
- Gloves
- Tool set
- Documents
Note: Speaker cables must be purchased separately and are not included in the scope of delivery.
Manufacturer information
Concentro 2.0
Concentro is ELAC's flagship series, combining groundbreaking innovations like the adjustable VX-JET chassis with an exceptional, resonance-free design. This loudspeaker offers precise sound reproduction, confident bass performance, and an unmistakable, first-class live feel.
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Description
Resonance-Free Cabinet Design for Maximum Precision
The Concentro's cabinet is consistently designed for peak performance. Through the use of massive structures, thick MDF walls, and the deliberate avoidance of parallel surfaces, standing waves and unwanted vibrations are effectively suppressed. The acoustic decoupling through separate chambers for the different driver areas also ensures increased stability and clarity in the sound image.
VX-JET: Individual Adaptation to Room Acoustics
A central feature is the VX-JET coaxial driver, consisting of a midrange ring radiator and an integrated JET tweeter. Thanks to an adjustment mechanism on the rear, the entire sound plane can be continuously shifted forward or backward by 8 mm each. This allows the dispersion angle to be optimally adjusted to the specific room situation.
Crystal Membrane Technology for Distortion-Free Sound
The woofers and mid-range drivers utilize aluminum sandwich technology with a characteristic crystal embossing. This significantly increases the stiffness of the membranes, minimizes coloration, and allows for high dynamics and maximum volume. The innovative voice coil design and special surround enable extremely linear excursion without distortion.
JET 6 Tweeter for the Finest Details
For the high-frequency range, the JET 6 is used, which impresses with lightning-fast impulse response and enormous dynamic range. Compared to conventional domes, this system offers significantly lower distortion and transparent, effortless reproduction that makes even the finest details audible.
Controlled Power in the Bass Range
Four 250 mm aluminum sandwich woofers in a push-push/pull-pull arrangement ensure powerful and controlled bass down to the deepest subsonic range. The heavy construction is supported by a 30 kg massive aluminum base with free-form surfaces. Oval wooden side panels, optionally clad with carbon fiber or leather, complete the exclusive appearance.
Properties
Specifications
- Type: 4-way, bass reflex
- Woofer: 4 x 250 mm AS cone (push-push/pull-pull)
- Low-midrange driver: 1 x 220 mm AS XR cone
- Midrange driver: 1 x 70 / 140 mm AS XR ring radiator
- Tweeter: JET 6
- Crossover frequencies: 120 | 360 | 2700 Hz
- Frequency range (IEC 268-5): 18 – 50,000 Hz
- Sensitivity: 90 dB / 2.83 V / m
- Nominal impedance: 4 O (minimum impedance 3.0 O at 620 Hz)
- Rated / peak power handling: 400 W / 600 W
- Recommended amplifier power: 80 – 600 W / channel
- Dimensions (H × W × D): 1680 × 460 × 610 mm (incl. base/spikes)
- Weight: 152 kg
- Available finishes: Black High Gloss, White High Gloss
Scope of delivery
- ELAC Concentro Loudspeaker
- Bi-wiring set
- Gloves
- Tool set
- Documents
Note: Speaker cables must be purchased separately and are not included in the scope of delivery.
Manufacturer information

Concentro 2.0
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Frequently asked questions about our products
Please visit our FAQ page to learn more.
Are all displayed products immediately available?
All visible products are generally either in stock with us or can be ordered from our suppliers. You can find the current availability or delivery time on the respective product page. If you have any questions about availability, please feel free to contact us at any time.
Do you offer pre-purchase advice?
Yes. If you are still unsure about your selection or if our online shop does not cover all the information, we will be happy to advise you personally. It is important to us to find a long-term and suitable solution for your requirements. Please contact us personally to benefit from our experience.
How do I find the right accessories for my setup?
The added value of suitable accessories is often underestimated. To help you get the most out of your setup, we are happy to advise you personally.
Is there a warranty on all products?
Our products come with their own manufacturer's warranty, the duration and conditions of which may vary depending on the brand and product. We will handle warranty claims for products purchased from us on your behalf.

