Dynamic Balance
Dynamic Balance is a proprietary Polk Audio technology using laser imaging to determine what combination of speaker materials create the least amount of resonance. Eliminating resonance in speakers results in a wide, smooth response, & low distortion.
3-Way Driver System
The Polk Audio LSiM series surround loudspeakers employ a 3-way driver system for crisp, detailed highs; natural, lifelike midrange; and accurate, dynamic midbass.
Timbre-Match Series
You can achieve incredible realism & seamless surround effects when you build a complete Polk Audio LSiM series speaker system. All LSiM series speaker models feature the same components & tuning for perfect timbre-matching.
- Dynamic Balance Technology
- Klippel motor optimization
- Dynamic Balance
- Timbre-Match Series
Total Pieces |
2 |
Cabinet Warranty |
5 years |
Drivers Warranty |
5 years |
Original Purchaser Only |
Yes |
Carton 1 |
65 lbs (29.48 kg) |
Qty Included |
Pair |
Availability |
US |
Height |
16.25" (41.28 cm) |
Width |
19.92" (50.6 cm) |
Depth |
6.75" (17.15 cm) |
Weight |
28.9 lbs (13.11 kg) |
Driver Enclosure Type |
Sealed |
Driver Complement |
- (1) 6.5" (16.51 cm) d (Round) Super Cell Aerated Polypropylene - Mid/Woofer
- (1) 3.25" (8.26 cm) d (Round) Super Cell Aerated Polypropylene - Midrange
- (1) 1" (2.54 cm) d (Round) Enhanced Ring Radiator - Tweeter
|
Mounting Type |
Keyhole Hanger |
Available Orientations |
Horizontal |
Total Frequency Response |
40 Hz → 40,000 Hz |
Nominal Impedance |
8 ohms |
Lower and Upper -3dB Limits |
55 Hz → 30,000 Hz |
Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.
Extended warranties are usually very inexpensive and can save you thousands in the future.
It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.
Electronics
can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new
electronics
should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.