Polk Audio RM 6750 - home theater speaker system

General

Product Type 5.1-channel Home theater speaker system
Dimensions (WxDxH) / Weight Details Satellite speaker : 4.1 in x 5 in x 6.5 in / 2 lbs , Center channel speaker : 11.2 in x 5.8 in x 4.3 in / 5.3 lbs , Subwoofer : 11 in x 13.5 in x 15.9 in / 28 lbs
Enclosure Color Black

System Components Subwoofer , 5 speakers
Speaker Type Active subwoofer, passive satellites
Response Bandwidth 40 - 24000 Hz
-3dB Frequency Response 45 - 20000 Hz
Recommended Amplifier Power 20 - 100 Watt
Sensitivity 89 dB
Output Features Power Port
Magnetic Shield Yes
Subwoofer Amplifier Output Power 50 Watt
Connectivity Technology Wired
Controls Power on/off , Subwoofer phase , Subwoofer cut frequency , Subwoofer volume control

Speakers Included 4 x Satellite speaker - 2-way - 8 Ohm - Wired , 1 x Center channel speaker - 2-way - 8 Ohm - Wired , 1 x Subwoofer - 50 Watt - Wired
Driver Details Satellite speaker : 1 x Midrange driver - 3.5 in - Polymer composite - Dynamic Balance , Satellite speaker : 1 x Tweeter driver - 0.5 in - Silk/polymer composite - Dynamic Balance
Driver Details Center channel speaker : 2 x Midrange driver - 3.5" - Polymer composite - Dynamic Balance , Center channel speaker : 1 x Tweeter driver - 0.75" - Silk/polymer composite - Dynamic Balance
Driver Details Subwoofer : 1 x Subwoofer driver - 8"

Service & Support 5 years warranty
Service & Support Details Limited warranty - Parts and labor - Speaker driver - 5 years , Limited warranty - Parts and labor - Amplifier - 3 years