PSB alpha B1 Bookshelf 5″ Speakers ( Pair )

Product highlights:

• frequency response: 65-21,000 Hz (±3dB)
• sensitivity: 91 dB
• impedance: 6 ohms
• recommended power: 15-90 watts
• 3/4″ aluminum dome tweeter
• 5-1/4″ clay metalized polypropylene woofer
• bass reflex (ported) design
• gold-plated five-way binding posts
• keyhole slot and dual threaded inserts for optional wall mounting
• black ash vinyl finish
• 7″W x 11-3/4″H x 9-11/16″D (each)
• weight: 10.2 lbs. (each)