The Primus P152 bookshelf speaker is magnetically shielded and utilizes Infinity's proprietary Metal Matrix Diaphragm™ (MMD®) technology to deliver accurate performance with dramatically reduced distortion for incredibly lifelike sound. Includes built-in wall mount brackets.

Especificaciones:

Frequency Response (±3dB) 58Hz - 20kHz 
Recommended Power Amplifier Range 10 - 100 watts 
Sensitivity (2.83V @ 1m) 88dB 
Nominal Impedance 8 ohms 
Crossover Frequency(ies) 3,300Hz; 24dB/octave 
Low-Frequency Driver 5-1/4" (130mm) MMD® 
High-Frequency Driver 3/4" (19mm) MMD® 
Dimensions
(H x W x D) 13" x 7-3/8" x 10-1/2"
(330mm x 187mm x 267mm) 
Weight 13.5 lb (6kg) 
Finish Black Wood-Grain Enclosure