Design:  2-way, 2 unit, rear ported

Frequency Response:  38Hz-40kHz

Dispersion:  Horizontal off axis 30°, -3dB

Sensitivity:  90dB/W/M

Impedance:  8 ohm

Power Handling:  50-200W

Tweeter:  G3i Aluminum Ribbon (L100×W8.5×T0.01mm), 98dB/W/M

Mid-woofer:  AC180/50C2C，7"/180mm，Sandwich cone ( NON-WOVEN CARBON FIBER+CELL 2mm + NON - WOVEN CARBON FIBER )，2"/50mm copper cover aluminum voice coil with flat wire，cooper ring, φ120mm×T20mm Y30 Ferrite magnet，long throw.

Crossover Frequency:  2200Hz, 3rd order

Quality Components:  M-cap Supreme series capacitors, 5N copper inductors, metal oxide film resistors

Connections:  18mm Gold-plated 5-way binding posts, bi-wiring design

 Finish:  Reflective maple/PU matt paint

Dimensions (HxWxD):  41" x 9" x 11"

Net Weight:  46 lbs/each