Driver Complement    

One High-Velocity Folded Ribbon AMT Tweeter

One 7" (17.78cm) High-Definition Cast-Basket Multi-Vaned Phase Plug (MVPP) Mid/Bass Driver
Efficiency     88dB 1W/1M @ 4Ω (2.83V/1M)
Frequency Response     42Hz–25kHz typical (-6dB on axis @ 70Hz, anechoic bass response)
Nominal Impedance     4Ω
Recommended Amplification     10 - 250Wpc
Dimensions    

Speaker: 10" (26.9cm) diameter x 5" (12.6cm) D

Square Grille: 10.6" (26.82cm) x 10.6" (26.82cm)

Round Grille: 10.5" (26.82cm) diameter

Cutout: 9" (22.9cm) diameter
Weight     Product: 4.5lbs (2kg); Shipping: 6.5lbs (2.9kg)