PSB Alpha LR1

Compact speakers deliver deceptively big sound

The Alpha LR1s are the smallest speakers in PSB's lineup, yet they still manage to deliver dependably crisp, clear PSB sound. These versatile speakers can be used as both front and rear satellite speakers, making them an excellent choice when you're looking to create a high-end, budget-friendly five- or seven-speaker satellite system. Designed to be wall-mounted or placed on an entertainment stand, they're the perfect solution for rooms with various seating arrangements and odd sizing.

Excellence by design

PSB's engineers began by designing each Alpha speaker from scratch to ensure that they'll deliver the same level of performance typically found on speakers twice their price. The Alpha LR1s use a 3/4" aluminum dome tweeter to deliver crisp, sparkling highs. The 3-1/2" woofer is made of metalized polypropylene, making it strong but lightweight. You'll hear excellent midrange detail and distinct bass without a trace of the listening fatigue that can happen with lesser speakers.

Build a complete Alpha system

Create a complete, budget-friendly Alpha home theater system using five to seven LR1 speakers mounted around your room. Or use the LR1s in the back of your room, and add a pair of Alpha T1 floor-standing speakers or the B1 bookshelf speakers to the front of your room. And don't forget to pick up a PSB powered subwoofer (or two) for room-thumping bass.

frequency response: 90-21,000 Hz (±3dB)
sensitivity: 87 dB
impedance: 6 ohms
recommended power: 15-80 watts
3/4" aluminum dome tweeter
3-1/2" clay metalized polypropylene woofer
bass reflex (ported) design
gold-plated five-way binding posts
keyhole slot and threaded insert for optional wall mounting
black ash vinyl finish
4-11/16"W x 7-3/16"H x 6-1/2"D (each)
weight: 4.1 lbs. (each)