Audison Door Speakers Prima AP 6.5 (2 ohm) Front/Rear
Product Description

The AP 6.5 Ω2 woofer is developed with a nominal impedance of 2Ω to utilize all available power from the AP8.9 bit amplifier, which can deliver 65W to a 2Ω load. To maximize the efficiency of the woofer to 95 dB, a coil with a diameter of 25 mm and a winding height of 10 mm is used - a lighter coil, which at the same time offers a linear excursion that is 2.8 mm higher than that of the AP 6.5 (4Ω), which guarantees high SPL values with minimal distortion, even at high listening volumes. To extend the frequency range of the woofer to low frequencies down to 50 Hz, a resonant frequency of 75 Hz has been chosen, allowing excellent low-frequency reproduction even without the use of a subwoofer.