Description
Mogami W2921 4-Conductor Superflexible High Definition Speaker Wire – By the Foot
Tri-Tek Electronics is proud to offer the Mogami W2921, a premier 4-conductor speaker cable engineered for maximum audio performance and durability. This high-definition cable was specifically designed for advanced tri-amp audio systems and offers audiophile-grade signal transmission with exceptionally low resistance and superior clarity. It combines high-strand-count NEGLEX Oxygen-Free Copper (OFC) conductors with an ultra-rugged yet highly flexible matte black PVC jacket, making it ideal for demanding professional environments and complex installations.
Each conductor is rope-lay stranded and color-coded (Brown, Red, Orange, Yellow) for easy identification during setup. The superflexible jacket allows for easy routing in tight spaces, racks, or mobile applications, ensuring both installation ease and long-term reliability. Whether used in professional sound systems, studio environments, or high-end residential installations, the W2921 ensures accurate signal delivery without coloration or loss.
As an authorized Mogami distributor, Tri-Tek Electronics ensures full manufacturer warranty coverage, factory-direct support, and the most competitive local pricing. Visit our retail location in Mesa, Arizona, serving AV professionals and enthusiasts throughout the Phoenix metro area, including Chandler, Tempe, Gilbert, Scottsdale, and Glendale.
Key Features:
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Four conductor configuration using high-performance NEGLEX OFC
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Each conductor measures 2.5mm² (14 AWG) with 7/32/0.12mm stranding
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Color-coded insulation: Brown, Red, Orange, Yellow
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Overall diameter: 11.3mm (0.445 inches)
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Insulation diameter per conductor: 3.4mm (0.134 inches)
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Rugged matte black flexible PVC outer jacket
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Sold by the foot for custom-length installations
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Total weight per 500-foot roll: 28kg
Electrical Performance:
Capacitance Ratings:
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At 100Hz: 127 pF/m (38.7 pF/ft) between 1 and 2; 102 pF/m (31.1 pF/ft) between 1 and 3
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At 1kHz: 110 pF/m (33.6 pF/ft) between 1 and 2; 89 pF/m (27.1 pF/ft) between 1 and 3
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At 10kHz: 101 pF/m (30.8 pF/ft) between 1 and 2; 89 pF/m (27.1 pF/ft) between 1 and 3
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At 50kHz: 92 pF/m (28.1 pF/ft) between 1 and 2; 74 pF/m (22.6 pF/ft) between 1 and 3
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At 100kHz: 90 pF/m (27.5 pF/ft) between 1 and 2; 71 pF/m (21.7 pF/ft) between 1 and 3
Example Installation Scenario:
An audio integrator wiring a professional-grade home theater system in a luxury residence in Scottsdale chooses the Mogami W2921 for its superior clarity and flexibility. With four discrete 14 AWG conductors, the installer runs dedicated channels to tri-amped floor-standing speakers, achieving seamless routing and pristine audio performance throughout the space.
Whether you’re a seasoned AV technician, a systems integrator, or an audiophile building a custom sound setup, the Mogami W2921 offers performance, flexibility, and dependability unmatched in its class.
