Infinity Primus PR5012IS 5.25 Inch 2-way Multi-Element Speakers

Patented Plus One Polypropylene Woofers: These speakers use Plus One polypropylene cones that provide up to 35% more radiating cone area than comparable cones in the same class, delivering higher sensitivity, stronger low-frequency output and improved tonal balance. Edge-Driven Tweeters: Edge-driven tweeters widen the dispersion and smooth out the high-frequency response while increasing power handling for high- and mid-frequencies. True 4 Ohm Architecture: Built with a true 4 Ohm architecture and low impedance voice coils, the design gives your amplifier the headroom to reach peak power, producing clearer, more powerful sound with greater depth and detail. Rugged Reliability Testing: Infinity subjects these speakers to extreme durability testing—freezing, baking, intense vibration, ultraviolet exposure and continuous full-power operation for days—to ensure they outlast lesser designs. Individual Voicing: Each speaker is individually voiced rather than using generic off-the-shelf tuning, so both published specifications and actual speaker characteristics are taken into account when fine-tuning the Infinity sound.