The PSB Alpha A/V Loudspeaker Pair is a set of black bookshelf speakers made of wood, featuring a rectangular shape and a 2.0 channel system configuration. With a universal compatibility and 8 Ohms impedance, these wired speakers from PSB offer a classic design for any home audio setup. The passive design and banana jack audio inputs make them easy to connect and enjoy high-quality stereo sound. Whether for a studio or a living space, this pair of speakers delivers a reliable and sleek audio experience.
PSB's designer describes the Alpha AV as the drive-units acquired magnetic shielding so that the speaker could be used in home-theater systems, the ferrofluid-cooled tweeter was replaced with a more refined unit, the electrical connection is now via proper five-way binding posts, and the cabinet's covering can now be had in a "dark cherry" vinyl as well as black. The six-element crossover is mounted on a circuit board behind the binding posts, but the black grillecloth is still not removable.
Description: Two-way stand-mounted, reflex-loaded loudspeaker.
Drive-units: shielded 0.5" plastic-dome tweeter, magnetically shielded 6.5" coated-fiber-cone midrange/bass unit.
Crossover frequency: 3kHz.
Frequency response: 68Hz-21kHz, ±3dB on-axis; 68Hz-10kHz, 30 degrees off-axis.
Sensitivity: 90dB/2.83V/1m. Impedance: 6 ohms nominal, 5 ohms minimal.
Recommended power: 10-80W.
Dimensions: 12.75" (324mm) H by 7.75" (197mm) W by 9.75" (248mm) D.
Cabinet volume: 0.39 cubic feet (11 liters). Weight: 11 lbs (5kg) each
Weight: 10 lbs 12 oz EACH