Ideal for any audiophile, the RB-81 II home theater system fills any environment with lifelike music and movie performances. Featuring the top bookshelf model in the Reference II series, the system is perfect for those who don’t have the floor space to accommodate large floorstanding speakers.
Frequency Response
44Hz-24KHz ± 3dB
Power Handling
150W RMS / 600W Peak
Sensitivity
97dB @ 2.83V / 1m
Nominal Impedance
8 ohms compatible
High Frequency Drivers
1” (2.54cm) Titanium diaphragm compression driver mated to 90° x 60° square Tractrix® Horn
High Frequency Crossover
1400Hz
Low Frequency Drivers
8” (20.3cm) Cerametallic™ cone woofer
Inputs
Dual binding posts / bi-wire / bi-amp
Enclosure Type
Bass-reflex via front-firing port
Height
19” (48.4cm)
Width
9.3” (23.5cm)
Depth
12.3” (31.2cm) with grille
Mounting
Dual bottom mount 1/4”-20 threaded inserts
Weight
27.5lbs (12.5kg)
Finish
Black Ash & Cherry woodgrain vinyl
Built From
2010