Vertex III In-Wall Speakers

Vertex III - 6.5" In-Wall Speaker with JET (Each)

Using the same technology and materials as the highly acclaimed Vela speaker line, the Vertex Series III combines the aesthetics of an architectural speaker with the performance and dynamics of the Vela series. The easily installed Vertex Series III speakers utilize the same components throughout the series to ensure a perfect sonic match across the line. Keeping with the philosophy of our famous Jet tweeter sound, Vertex series III speakers will complement any environment.

Bringing Core Technology

To Custom Audio

JET Folded Air-Motion-Transformer ELAC’s JET tweeters enthral with its lightning-fast response and wide dynamic range, offering minimal distortion and lots of headroom. A deep spheroid Waveguide is used to improve directivity control and efficiency. Custom-designed Crystal Membrane Aluminum Woofer ELAC’s unique Crystal Membrane woofer is extremely rigid, yet light weight. This woofer is specifically designed to keep up with the speed of the JET Tweeter while delivering detail in low frequency response.

The inimitable JET tweeter


ELAC’s JET tweeter is used throughout our loudspeaker range. This high-frequency driver enthralls with its lightning-fast response and wide dynamic range, offering minimal distortion, lots of headroom and a distinctly wider frequency range than conventional dome tweeters. The ELAC JET tweeter is one of the most legendary tweeters in the industry and has won international praise with its transparent and effortless sound image.

JET Technology

ELAC's Air Motion Tweeter

Air Motion Transformer principle
Linear Frequency response > 50 kHz
Extended lower frequency range
Efficiency 92 dB / W / m
Improved signal accuracy
Ultra fast transient response - detail resolution

AS-XR Technology

Crystal Membrane

Aluminum Sandwich Membrane with Extended frequency range
The eye-catching surface of the crystal membrane is more than just an attractive design feature.
Increased stiffness through crystal shape of aluminum cone
Extended frequency range (XR), smooth roll-off
Excellent large signal behaviour
Minimized VAS, (lot of bass out of small cabinets)

Speaker type2-way, rear side open
TweeterJet Folded Ribbon
Woofer6 - inch Crystal Aluminum Cone
Crossover frequency3,000 Hz
Frequency response45 to 40,000 Hz
Sensitivity88 db at 2.83 v/1m
Recommended Aplifier Power40 to 120 Watts
Nominal/peak power handling50/120 Watts
Nominal impedance4 Ohm
FinishBlack baffle/White grille
GrilleMetal magnetic / Paintable
Accessories includedCutout template, manual
Dimensions (diameter)H: 12.69 in / 322.3 mm W: 8.48 in / 215.3 mm D: 4.04 in / 102.5 mm
Cut-out (diameter)H: 11.61 in / 295 mm W: 7.36 in / 187 mm
Mounting depth3.94 in / 100 mm
Vertex III Operating Instructions Version: 1.0.0 (English) Download
Vertex I Series Sales Sheet Version: 1.0.0 (English) Download
Vertex III IW-VJ63-W Cutout (PDF) Version: 1.0.0 (English) Download

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Explore the Vertex III Series

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