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.

PRODUCT SPECIFICATIONS
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"
Weight 13.5 lb (6kg)
Finish Black Wood-Grain Enclosure