Klipsch Reference Premier 150m Bookshelf Speakers

Driver configuration: 1′′ Titanium LTS tweeter mounted in a 90×90° Hybrid Tractrix horn, paired with a 5.25′′ spun Copper CerametallicTM cone woofer Frequency response: ~48 Hz – 24/25 kHz (±3 dB) Sensitivity: Around 92–93 dB @ 2.83 V/1 m, making them very efficient Power handling: 75 W RMS continuous, up to 300 W peak Impedance: Nominal 8 Ω (compatible with most amplifiers) Cabinet: Bass-reflex rear-firing Tractrix port in MDF enclosure with brushed polymer veneer, removable magnetic grille, angled base plate for better imaging Dimensions / weight: ~14.6′′ × .5 × 27 cm); ~14.7 lb (6.67 kg) per speaker