Klipsch Synergy B-20

You can read the review in Amazon

Frequency Response: 62Hz-23KHz ± 3dB
SENSITIVITY: 92.5dB @ 2.83V / 1m
POWER HANDLING: 85W RMS / 340W Peak
NOMINAL IMPEDANCE: 8 ohms compatible
Low Frequency Driver: 5.25" (13.3cm), magnetically shielded IMG woofer
CROSSOVER FREQUENCY: 2250Hz
ENCLOSURE TYPE: Bass-reflex via rear-firing port
INPUTS: Single binding posts
HEIGHT: 12.5" (31.8cm)
WIDTH: 7" (17.8cm)
DEPTH: 8" (20.3cm)
WEIGHT: 11lbs (5kg)
FINISH: Black Ash vinyl
Built From: 2010