The Infinity Cascade Model Seven floorstanding loudspeaker utilizes the patent-pending Maximum Radiating Surface (MRS) flat-panel driver with Ceramic Metal Matrix Diaphragms (CMMD) and a 1" CMMD tweeter mounted in Infinity's proprietary Constant Acoustic Impedance waveguide to deliver uncompromising sonic performance from a strikingly beautiful loudspeaker. The Cascade Model Seven is magnetically shielded and available in a choice of real-wood cherry veneer, high-gloss black or high-gloss silver finish.

PRODUCT SPECIFICATIONS
General
Frequency Response (3dB) 100Hz 20kHz 92Hz 40kHz (6dB)
Recommended Power Amplifier Range 10 100 Watts
Sensitivity (2.83V @ 1m) 85dB
Nominal Impedance 8 Ohms
Crossover Frequency 1,800Hz; 24dB/Octave
Low-Frequency Driver 7-3/4" x 3-3/8" (197mm x 85mm) CMMD,
magnetically shielded
High-Frequency Driver 1" (25mm) CMMD
Dimensions (H x W x D) 47" x 10-1/2" x 11-1/2" (1194mm x 267mm x 292mm)
Weight 24.7 lb (11.2kg)