COAX 811

124 cm tall, the series’ new flagship Coax 811 offers more volume and should be the first choice for larger living areas. The coaxial ribbon provides brilliant and detailed highs and silky, clear mids for a room-filling sound image.

COAXIAL RIBBON C212+

With the powerful UHQD woofers as game partners, the new C212+ coax driver unfolds its full potential and showcases every type of music, from pop to jazz to grand orchestras, with great dynamics, incredible spatiality, and fantastic resolution.

TIM2

The «Tension Improve Module 2» (TIM2) sets the cabinet under controlled tension to effectively calm cabinet resonances.

TIMELESS DESIGN

The elegantly shaped speaker cabinet designed by Stephan Hürlemann is a visual highlight in any room.

UHQD WOOFER

Four 220 mm woofers, two actively driven by the connected amplifier and two passive radiators, create dynamic and sonorous basses.

ALUMINUM CABINET

The extraordinary cabinet made of seamless extruded aluminum sets new standards among the world’s highest-ranked speakers in terms of dimension and quality.

Multiple Award-Winning

Stereo Sound Grand Prix 2023 HiVi Grand Prix 2023 LiteMagazin Referenzklasse 100/100 Coax 811

NOW AVAILABLE IN EIGHT NEW COLOURS

Discover the new colours of the Coax Excellence series, which we have specially designed for the Coax Gen2 series. Customise your listening experience with eight exciting colour options such as Bordeaux Red, Misty Green, Alpine Stone and more. Find your perfect speaker colour here for a unique listening experience.

FIND OUT MORE

UNIQUE MIDRANGE FOR EVEN FINER DETAILS

The filigree and incredibly light foils of the Coax ribbon have significantly more surface area than the Coax 411 and the Coax 611, thus requiring less movement. This significantly increases the dynamic performance and makes the Coax 811 sound incredibly airy, dynamic, and impulsive.  

 It also ensures that the frequencies emitted by the coax ribbon always reach the audience in phase.

DYNAMIC BASS

The woofers are manufactured by the renowned chassis manufacturer SEAS based on PIEGA’s specifications to produce powerful and punchy basses of the highest class.

EXCLUSIVE INSIGHTS INTO THE DEVELOPMENT PROCESS

Discover the innovative steps that took the sound and design of the Coax Gen2 speakers to a new level in an interview with Roger Kessler – learn more about the optimisation process.

TO THE INTERVIEW

Technical Data

Design
3-way system floor-standing speaker
Recommended amplifier power
20 – 250 watts
Sensitivity
92 dB/W/m
Impedance
4 ohms
Frequency response
22 Hz – 50 kHz
Equipment
2 × 220 mm UHQD woofers
2 × 220 mm UHQD passive radiators
1 × C212+ coaxial ribbon
Cabinet
Extruded aluminum with Tension Improve Module 2 (TIM2)
Abmessungen (H × W × D)
124 × 29 × 42 cm
Weight
63 kg
Colour variants
Aluminum cabinet brushed, silver / speaker grille cloth silver
Aluminum cabinet brushed, black anodized / speaker grille cloth black
Aluminum cabinet, white-lacquered finish / speaker grille cloth white
Special colours: Blue Lagoon, Misty Green, Shiny Ash, Desert Gold, Bordeaux Red, Havanna Tobacco, Autumn Bronze and Alpine Stone

Product information

Coax Gen2 series product overview
PIEGA information & warranty

Reviews

Stereophile 08/2024 Coax 811
LiteMagazin 04/2024

LiteMagazin Referenzklasse 100/100 Coax 811
STEREO 01/2024 COAX 411 & 811 (Japanese)
Stereo 12/2022

test result of Stereo about PIEGA Coax 811

SEE FOR YOURSELF – HAVE A LISTEN TO THE COAX 811!

Did we spark your interest? Find your nearest PIEGA dealer and convince yourself of the Coax Gen2 advantages and their outstanding sound performance.

Find your dealer