Polk Audio SurroundBar® 3000 Instant Home Theater vs JBL Cinema SB 400

 
Polk Audio SurroundBar® 3000 Instant Home Theater
DISCONTINUED 
$349.99
  • 180 watts RMS (continuous) system power (50 watts x 2 for the sound bar, plus 80 watts for the sub)
  • 2 drivers and built-in processing deliver big sound
  • keyhole slots for wall mounting
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JBL Cinema SB 400
Out of Stock 
$499.99
  • sound bar amplifier: 120 watts (60 watts x 2)
  • powered 100-watt wireless subwoofer
  • built-in Bluetooth® for wireless audio streaming from compatible smartphones, tablets and laptops
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Product Features

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Condition New StockNew Stock
General Polk Audio SurroundBar® 3000 Instant Home TheaterJBL Cinema SB 400
Enclosure
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Bass ReflexSealed(spkr)/Ported(sub)
Pieces in System
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22
Color
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BlackBlack
Tweeter
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None1" Dome (2)
Midrange
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NoneNone
Woofer
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Dual 2x6"2.25" Cone (4)
Separate Subwoofer
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YesYes
Subwoofer Driver
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6.58" Cone
Bluetooth Connectivity
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NoYes
Wall-mountable
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YesYes
Mounting Bracket Included
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NoYes
Surface Mount Stand Included
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NoNo
Speaker Parts Warranty
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3 Years5 Years
Speaker Labor Warranty
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3 Years5 Years
Amplifier Parts Warranty
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1 Year1 Year
Amplifier Labor Warranty
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1 Year1 Year
Specifications Polk Audio SurroundBar® 3000 Instant Home TheaterJBL Cinema SB 400
System Frequency Response
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40-22k Hz38-20kHz Hz
Powered System
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YesYes
Sound Bar RMS Power
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50 x 2Not given
Subwoofer RMS Power
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80Not given
Audio Inputs Polk Audio SurroundBar® 3000 Instant Home TheaterJBL Cinema SB 400
Mini Stereo Audio Inputs
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21
RCA Stereo Audio Inputs
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NoneNone
Optical Digital Audio Inputs
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11
Coaxial Digital Audio Inputs
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NoneNone
HDMI Audio Video Connections Polk Audio SurroundBar® 3000 Instant Home TheaterJBL Cinema SB 400
HDMI Inputs
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None3
HDMI Outputs
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None1
Dimensions Polk Audio SurroundBar® 3000 Instant Home TheaterJBL Cinema SB 400
Sound Bar (inches)
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3-13/16H x 30-15/16W x 3-1/16D3-3/4H x 43-3/8W x 2-7/16D
Sound Bar Weight
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3.5 lbs7.3 lbs
Subwoofer (inches)
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9-15/16H x 10-1/4W x 11-1/2D14H x 12-11/16W x 14-1/8D
Subwoofer Weight
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7.8 lbs23.1 lbs
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Polk Audio SurroundBar® 3000 Instant Home Theater
DISCONTINUED 
$349.99
Add to Cart
JBL Cinema SB 400
Out of Stock 
$499.99
Add to Cart

Video: Choosing a Sound BarGet the scoop on choosing a sound bar for your TV. Sound bars are a great choice for small or difficult spaces, or if you don't want wires running around your room.

Video: Sound Bar Demo: Yamaha Digital Sound ProjectorC.J., a Crutchfield advisor, listens to a sound bar demo at Crutchfield, and picks out his favorite one: the Yamaha YSP-5100 Digital Sound Projector.