Wilson Audio Modular Monitor (WAMM) loudpeaker system Specifications

Sidebar: Specifications

Description: Four-way, unusually full-range loudspeaker system. Drive-unit: 18" subwoofer; 7" by 9" mid-bass drivers (KEF B139); 4" midrange drivers; 1" dome mid- treble; Janzsen electrostatic array. Separate equalizer, electronic crossover, and passive crossovers included. Crossovers at 50, 500, and 3500Hz. Frequency response: 17Hz–30kHz ±3dB. Recommended amplifier power: 100 watts minimum (biamplification necessary).
Dimensions: 78" H by 24" W by 27½" D; weight: 450 lbs (subwoofer); 78" H by 19" W by 32" D; Weight: 500 lbs (full-range array).
Price: $35,000/system (1982); $42,000 (1983); $88,000 (1990); no longer available (2014).
Manufacturer: Wilson Audio Specialties, Novato, CA 94947 (1983); 2233 Mountain Vista Lane, Provo, UT 84606 (2014). Tel: (801) 377-2233. Fax: (801) 377-2282. Web: www.wilsonaudio.com.

Wilson Audio Specialties
2233 Mountain Vista Lane
Provo, UT 84606
(801) 377-2233

remlab's picture

What A MMess.

corrective_unconscious's picture

That photo looks more late 60s or early 70s than early 80s, but that's probably Utah versus coastal culture.

Jceaves's picture

Yes, the speakers are the monster. Smile for Mr. Holt, son.