Information about the photo Title: Polk Audio MM691 Number: 1 picture Brand: Polk Audio Category: Car speakers File size: 122 Kb Image size: 700x416 px File type: JPG Image URL: http://pictures.specsan.com/photo/polk-audio/polk-audio-mm691-1.jpg Photo views: 353

Buy Polk Audio MM691   Full technical characteristics and specification Polk Audio MM691   Brief description three-way coaxial speaker size: oval 15x23 cm (6x9 inch.) rated power 125 W maximum power 300 W sensitivity 94 dB impedance 2.7 Ohm frequency range 30 - 25000 Hz

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