120 DAY COUNTDOWN

THE SMART MONEY VIDEOWALL.

FEATURING XM-11203G CHIPS WITH MANY XM-11206 PERFORMANCE FEATURES

CI 250 RRM THX IN-CEILING

SHADE PRESETS AS ACOUSTICAL SCHEME

The closest replica of the Artnovion Alpha Screen is the Mecho EcoSheer 6850 Series in Porcelain or Quartz.

Why it is the closest overall match:

• 100% polyester, matching Alpha Screen’s 100% PES construction

• PVC-free and fiberglass-free

• 1% openness

• Translucent rather than blackout

• Soft, woven textile appearance

• NRC 0.50 and SAA 0.53

• Available in light neutral colors

• Manufactured as a proper roller-shade fabric

• Up to 118 inches wide

Color selection:

• 6851 Porcelain: warm white; my first choice

• 6852 Quartz: pale beige-gray

• 6854 Stone: darker warm neutral

• 6853 Glass: cooler and brighter

The Alpha Screen’s graph indicates an approximate NRC around 0.50–0.55, although Artnovion does not publish an NRC number on the material you supplied. Mecho EcoSheer 6850 therefore lands remarkably close both acoustically and materially.

Closest alternatives:

ProductCompositionOpennessNRCAssessmentMecho EcoSheer 6850100% polyester1%0.50Closest complete replicaMecho AcoustiVeil 0890 White100% polyester0–1%0.575–0.60Stronger absorption, but near-blackoutMecho EcoVeil 1750100% TPO1%0.65Excellent acoustically, but not polyesterScreen Innovations GreenScreen Revive100% polyester1%0.25Visually suitable but substantially weakerGreenScreen Evolve100% polyester3%0.15–0.20Too acoustically weakLutron/Screen Innovations E Screen 1%Fiberglass and vinyl1%Approximately 0.50Excluded because it contains fiberglassDraper SheerWeave Basic 3%Fiberglass and vinyl3%0.60Excluded because it contains fiberglass

Final specification:

Mecho EcoSheer 6850 Series, color 6851 Porcelain, 1% openness, 100% polyester, PVC-free, NRC 0.50, SAA 0.53.

If Porcelain is too white, use 6852 Quartz. Official Mecho EcoSheer specifications

For Poseidon, the best universal shade color is Mecho EcoSheer 6854 Stone. It bridges the Copper Oxide acoustic panels, walnut table, blue walls, and nearly every upholstery sample without becoming too white, yellow, or brown.

Colton upholsteryMatching EcoSheer 6850 shadeRelationship to PoseidonTraverse Clamshell6852 QuartzLight warm greige; clean match without appearing starkBali Marble6851 PorcelainSoft ivory pairing; brightest combinationEvoque Stone6854 StoneClosest tonal match and strongest overall integrationEvoque Ardesia6858 TitaniumCoordinated gray; slightly cooler and more architecturalClassic Sable6857 TimberDeep brown relationship, but may make the windows visually heavyClassic Sahara6856 AdobeWarm sand and earth-tone combinationBali Basil6854 StoneNeutralizes the olive leather while connecting it to walnut and Copper OxideSolana Africa6856 AdobeWarm earthen pairing with the leather and walnutLux Cognac6856 AdobeClosest warm cognac relationship without becoming excessively darkReserve Chai6855 ClayWarm taupe pairing with a subtle reddish-brown undertone

Best overall combinations:

1. Evoque Stone with EcoSheer 6854 Stone

2. Reserve Chai with EcoSheer 6855 Clay

3. Lux Cognac with EcoSheer 6856 Adobe

4. Traverse Clamshell with EcoSheer 6852 Quartz

My final shade recommendation remains EcoSheer 6854 Stone. It is the safest and most coherent choice if the upholstery has not yet been selected. It will relate to the Copper Oxide panels and walnut table while remaining sufficiently neutral against any of the lighter stone, chai, cognac, or olive leather selections.

Porcelain should only be used if the upholstery choice is Bali Marble and The mrs. wants a substantially lighter room. Timber should be avoided despite matching Classic Sable because it would make the shade read as another dark wood surface.

THE CORRECT TOPS SPACING TO ACHIEVE PROXIMITY EFFECTS.

DMF DIM TO WHITE LUXURY LIGHTING

ISOLATION

SPECIALIST@WALLHALLA-TV