Polk Audio RM6750 Features:
- Six piece surround sound package that includes 2 front and 2 surround speakers, 1 center-channel speaker, and 1 subwoofer.
- 1/2″ silk and polymer-composite dome tweeter in each satellite speakers.
- Satellites use a 3 1/4″ (8.25cm) Polymer composite cone driver: lightweight and efficient, for clear, distortion-free midrange. The center speaker uses two of the same high quality drivers for even greater output capability.
- Satellites available in either Black or Titanium finish (Subwoofer is always easy-to-hide black) Individual satellites available to accommodate 6.1 or 7.1 channel systems.
- Integrated Keyhole Slot wall mounting brackets (two Keyhole Slots on Center Channel Speaker) for easy wall mounting.
- The Subwoofer, in a compact ported enclosure, features an 8″ Long-Throw Dynamic Balance Poly Composite Driver for longer driver excursion and better linearity, resulting in big, musical bass.
- Built-in Subwoofer power amp (50 Watts Continuous/100 Watts Dynamic Power) with active crossover offers the control you need for real home theater thrills and big, musical, accurate bass.
- Features variable Low-Pass Filter and Volume (level) controls, as well as Phase Switching Toggle, and signal-sensing Auto ON/OFF, for even more control and convenience.
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User Reviews Summary
Polk Audio RM6750 User Opinions Summary:
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Polk Audio RM6750 is compact & affordable home theater speaker system. Users report, that the subwoofer is powerful, and speakers produce crisp, clear, and loud sound.
| Pros: |
|---|
| Speaker wiring is straightforward. |
| Attractive design. |
| Compact size > Blend into the environment. |
| Affordable price. |
| Quality Name. |
| The surround-scape is good: clear, defined, well-separated. |
| Powerful subwoofer. |
| Excellent build quality. |
| The speakers are crisp, clear, and loud. |
What do people say
On first plug in, I auto calibrated with the Sony receiver to all flat settings. I actually haven’t even tweaked it much since then as out of the box (and out of the calibration), these speakers sounded great! The powered subwoofer is a big plus and a big part of why I picked this set over others. I keep my bass at around 35-40% and it’s nice and deep.
These speakers are pretty high quality, and much nicer then home theater in a box speaker sets you can purchase at Best Buy for around the same price. I was actually blown away by the sheer weight of the components when I first received the box.
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The satellite speakers are EXCELLENT, as is the center speaker. Some reviewers feel the center channel is intrusive. My LCD tv sits on a tv stand and while a bit thicker than my last center channel speaker, the Polk speaker does not impede the screen, is almost unnoticeable as it and the tv are black and it delivers crisp, clear sound. Returning to the satellites, they provide excellent surround quality and reproduction. I now live alone in a small apartment with the tv and home theatre in a small living room. These speakers rock the walls if they’re turned up. I used to have a good sized tv room in my prior life also with a 5.1 system. These speakers could absolutely fill that room without being taxed.
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Specifications
Polk Audio RM6750 Specifications
| Driver Complement | |
| Fronts | |
| Midrange | 1 - 3-1/2" Diameter (8.89cm) Polymer composite cone |
| Tweeter | 1 - 1/2" Diameter (1.27cm) Silk/Polymer composite dome |
| Surrounds | |
| Midrange | 1 - 3-1/2" Diameter (8.89cm) Polymer composite cone |
| Tweeter | 1 - 1/2" Diameter (1.27cm) Silk/Polymer composite dome |
| Center | |
| Midrange | 2 - 3-1/2" Diameter (8.89cm) Polymer composite cone |
| Tweeter | 1 - 3/4" Diameter (1.91cm) Silk/Polymer composite dome |
| Subwoofer | |
| Subwoofer | 1 - 8" Diameter (20.32cm) |
| Electrical | |
| Overall Frequency Response | 40Hz - 24kHz |
| Lower -3dB Limit | 45Hz |
| Upper -3dB Limit | 20kHz |
| Nominal Impedance | 8 ohms |
| Recommended Amplifier Power | 20 - 100 w/channel |
| Efficiency | 89 dB |
| Inputs | Spring clip speaker wire inputs |
| Dimensions | |
| Fronts | |
| Cabinet Size | 6-1/2" H x 4-1/16" W x 5" D (16.51cm H x 10.32cm W x 12.70cm D) |
| Weight | 2.00 lbs. (0.91kgs) |
| Mounting Options | Built-in keyhole slot and threaded insert to accept articulating brackets such as Omni Mount |
| Enclosure Type | Vented via rear-mounted Power Port |
| Surrounds | |
| Cabinet Size | 6-1/2" H x 4-1/16" W x 5" D (16.51cm H x 10.32cm W x 12.70cm D) |
| Weight | 2.00 lbs. (0.91kgs) |
| Mounting Options | Built-in keyhole slot and threaded insert to accept articulating brackets such as Omni Mount |
| Enclosure Type | Vented via rear-mounted Power Port |
| Center | |
| Cabinet Size | 4-5/16" H x 11-3/16" W x 5-13/16" D (10.95cm H x 28.42cm W x 14.76cm D) |
| Weight | 5.25 lbs. (2.38kgs) |
| Mounting Options | Built-in keyhole slot and threaded insert to accept articulating brackets such as Omni Mount |
| Enclosure Type | Vented via rear-mounted Power Port |
| Subwoofer | |
| Cabinet Size | 15-7/8" H x 11" W x 13-1/2" D (40.32cm H x 27.94cm W x 34.29cm D) |
| Weight | 28.00 lbs. (12.70kgs) |
| Enclosure Type | Slot-load port |
| Shipping/Other | |
| Total Shipping Weight | 50.00 lbs. (22.68kgs) |
| Speaker Warranty | 5 years parts and labor (original purchaser) |
| Subwoofer Amplifier Warranty | 3 years parts and labor (original purchaser) |
| Subwoofer Amplifier Specs | |
| Power Output | 50 watts |
| Dynamic Power Output | 100 watts |
| Available in 220V | Yes |
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