The Grand Cru Audio “Essentiel” Reference Monitor delivers true accuracy thru superior drivers and a far more advanced crossover that resolves phase & timing simultaneously thru custom software. Custom precise crossover component values (not off the shelf values) further ensure a perfect presentation.
Voices sound like voices, cellos sound like cellos…not thin, skeleton presentations ala $25k “magical” monitors or syrupy colored designs!
Accurate. Musical. Emotional. Amazing!
$8200/pr
Design Overview
Low distortion of time and phase obtained by a time constant group delay for frequencies common to each speaker
Perfect superposition of phases in the band 1500 Hz to 6 kHz (focus of the soundstage, dynamics and atmosphere) & total absence hardness.
Result?
Behavior of the loudspeaker radiating more fluidity and release of the soundstage
•Ultra-high performance drivers
•Non-resonant cabinet – reinforced in all 3-axis
•Extraordinary crossover to insure perfect phase & time coherence
•Crossover potted in resin and decoupled from cabinet
•Stable impedance load
•Stable electrical phase (the amplifier sees an easy load to drive)
•Phase power close to 0 ° (300 Hz to 10 kHz)
Specifications
- Sensitivity: 90db
- Bandwidth: 45 ~ 30Khz
- Impedance: 4Ω (Stable & easy to drive)
- Dimensions: 290 – 200 – 325 mm (HWD)
Crossover
Our highly innovative technology insures full respect of the phase on all mid-high frequencies to provide the ultimate clarity and resolution as well as natural and unparalleled consistency.
The electrical phase has the advantage of simplicity – extremely important to insure an easy load vis-à-vis the amplifier driving it.
The Grand Cru Audio “Essentiel” does not require high power or high current capability – simply choose an amplifier based on sound quality.
Technical Highlights
•Advanced 21-element crossover using the highest quality elements
•Crossover designed to eliminate all phase distortion
•Crossover technology with constant Phase and Time for precise soundstage imaging & pure sound
•Internal wiring cables made with “Absolute Creation.”
•Crossover cast in a block of resin, fixed to a plate blockdecoupled from the enclosure
•The crossover plate is attached to the rear of the enclosure
Drivers
•Ribbon tweeter (custom modified) for ultra-high performnce
•Custom paper/wood 7” mid-bass
•Mid-woofer with neodymium magnet and aluminum frame with ultra slim frame and shaped to avoid any turbulence
•Secured tightly with internal metal T-nuts
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