Subwoofer activo (Linea RTi)

Real wood veneer finish
Slot Load Venting improves bass response. The wide, long Slot Load Vent dramatically lessens turbulence, noise and distortion, pouring out a tidal wave of precise, thunderous bass!
Polk subs sound better because they're built better. Rock-solid MDF construction (including a 1 inch thick front baffle) suppresses enclosure panel resonance for distortion-free, accurate response.
Big 12 inch Long Throw Driver for longer excursion and better linearity.
Huge Hi-Roll Surrounds that support their longer excursion.
Most powered subwoofers are good for just gut-rumble and boom. Polk understands that you listen to music too so our subs are tight, precise and accurate.
High current 300 Watt Continuous (460 Watt Dynamic) power amplifier.
Adjustable low pass crossover, phase switch and volume control allows perfect blending with any main speaker.
Auto on/off circuit that automatically turns your subwoofer on when it senses a program signal. When no signal is present, the amplifier turns off within 15 minutes
Unfiltered LFE input for use with low pass filtered subwoofer output jacks
Pro-grade 5-way binding posts speaker inputs and outputs.
Magnetically shielded for safe, flexible placement next to a TV or video monitor.

Especificaciones

Driver Complement
Subwoofer 1 - 12" Diameter (30.48cm)
High excursion polymer composite cone with hi roll surround, shielded

Electrical
Overall Frequency Response 23Hz - 160Hz
Lower -3dB Limit 28Hz
Upper -3dB Limit 125Hz
Crossover Variable low pass 60 - 125Hz, 4th order
Inputs Speaker level 5-way binding posts, line level (filtered) and LFE (unfiltered)
Outputs Speaker level

Dimensions
Cabinet Size 16-1/8" H x 15-1/8" W x 18-3/16" D
(40.96cm H x 38.42cm W x 46.20cm D)
Enclosure Type Vented via slot loaded port

Subwoofer Amplifier Specs
Power Output 300 watts Continuous Average Output
Dynamic Power Output 460 watts

Shipping/Other
Shipping unit: each
Total Shipping Weight 48.00 lbs. (21.77kgs)

1 Año de Garantia Oficial

Disponibles en color Negro

Precio U$S 615.-