Description

Frequency Response: 27Hz to 40kHz (+/-3 dB) Nominal Impedance: 6 ohms Sensitivity: 88dB (2.83V @ 1 meter full-space, 300Hz – 3kHz) Recommended amplifier power: 20 – 300 watts Dual gold-plated 5-way binding posts Dual 2.5” wide-flared rear-firing ports Cloth grille with magnetic retention system Elastomer screw-in feet – adjustable for level Spiked metal screw-in feet included – adjustable for level Cabinet Dimensions: 46.54” (H) x 9.8” (W) x 17.3” (D) / 1182mm (H) x 249mm (W) x 439.3mm (D) Overall Dimensions: 47.13” (H) x 9.8” (W) x 17.3” (D) / 1197mm (H) x 249mm (W) x 439.3mm (D) (includes grille, feet, and binding posts) Weight Packaged: 80.5 pounds / 36.5 kgs Weight Unboxed: 69.7pounds / 31.6 kgs 1” Diamond Coated Tweeter FEA-optimized Organic Cell Lattice Diffuser for airy, unveiled highs and pristine clarity. Cutting-edge vapor-deposition grows a hyper-rigid diamond-like coating on an aircraft-grade aluminum dome, pushing high-frequency extension further beyond human hearing, and delivering best-in-class fidelity, linearity, and transient response. Silver tinsel leads for optimal signal transfer and power handling. 4.5” Midrange Drivers Composite glass-fiber cone with excellent stiffness/mass ratio for high sensitivity and pistonic behavior beyond passband. Precision-cast aluminum-alloy baskets ensure precise alignment of critical components and maximize thermal dissipation. Vented Kapton voice coil former is exceptionally lightweight for excellent dynamics and transient response. 6.5” Woofers: Long stroke motor and suspension for high output. Composite glass-fiber cone with excellent stiffness/mass ratio for high sensitivity and pistonic behavior beyond passband. Precision-cast aluminum alloy baskets ensure precise alignment of critical components and maximize thermal dissipation. Vented aluminum voice coil former to maximize thermal control while minimizing air compression artifacts at high drive levels.