Polk Monitor XT12 Powered Sub - 12" Dynamic Balanced Woofer & 100W Class A/B Amplifier, Low-Resonance MDF Cabinet & Removable, Precision-Fit Grille, Dolby Atmos & DTS:X Compatible, Midnight Black

A great Subwoofer, regardless of cost! This is a very good subwoofer, solidly build at a very reasonable price, ESPECIALLY IF YOU CAN GET ON SALE. It has all the inputs you need, including speaker level inputs. Arguably this is the best way to hook up your sub, because it gets the same input as the main speakers and then low pass filters it. I have tried this sub with a 35 W rms/ch amplifier and relatively small hi-fi speakers and a 100 W rms/ch amplifier with large floor standing hi-fi speakers. In both cases it really boosts the low frequencies making the sound full, deep and well separated. For starters, set the volume level to just under half and the low pass filter to 80 Hz, listen to a variety of music genres and adjust to your liking. The sound output is deep, musically pleasing and you can feel the low bass notes in your gut!

Som de qualidade. Caixa muito bem acabada.

Se siente y escucha increíble. Es muy potente y sin distorsión. Calidad de materiales y construcción. Muy agradable tanto para escuchar música como para ver películas. Yo lo conseguí en $7mil, excelente calidad-precio

Excelente calidad y sonido, demasiada potencia, yo lo uso a 1/3 de sonido y hace retumbar el mobiliario, no desentona en nada con cualquiér sistema de sonido, calidad Polk a excelente precio.

Excelente. Ele é da linha XT enquanto as caixas que eu tenho são as ES15 da linha Signature Elite. Por isso fiquei preocupado com a possibilidade "casamento" não dar certo. Mas o som ficou muito bom!