Driver Complement

One 1" (2.54cm) Pivoting Titanium Dome Tweeter with Silk Surround

One 6.5" (16.51cm) High-Definition Cast-Basket Multi-Vaned Phase Plug (MVPP) Mid/Bass Driver
Efficiency 90dB 1W/1M @ 4Ω (2.83V/1M)
Frequency Response 42Hz–22kHz typical (-6dB on axis @ 75Hz, anechoic bass response)
Nominal Impedance 4Ω
Recommended Amplification 10 - 200Wpc
Dimensions

Speaker: 8.1" (21.9cm) diameter x 3.5" (8.6cm) D

Square Grille: 8.7" (21.98cm) x 8.7" (21.98cm)

Round Grille: 8.1" (22.06cm) diameter

Cutout:7.1" (18cm) diameter
Weight Product 4lbs (1.8kg); Shipping: 5lbs (2.3kg)