KLIPSCH Cinema 400 2.1 Sound Bar & sub w/BT OPEN BOX
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KLIPSCH Cinema 400 2.1 Sound Bar & sub w/BT OPEN BOX

KLIPSCH Cinema 400 2.1 Sound Bar & sub w/BT OPEN BOX

Item #: KLIP-CINEMA400-B
Availability: Currently unavailable SOLD OUT!
39% off msrp

Item Condition:
Open Box
Manufacturers Warranty:
90 Day Accessories4less Warranty
Manufacturers Part #:
Cinema 400
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One glance at the Cinema 400 sound bar, and you can tell it's a Klipsch. For starters, you'll find their signature Tractrix® horn-loaded tweeters exposed at each end. And under the wraparound grille cloth are two 3-inch oval fiber composite cone woofers. They combine to deliver clear, dynamic sound with the accuracy Klipsch is known for.


  • 2.1-channel sound bar and subwoofer system with premium wooden enclosures

  • frequency response: 35-20,000 Hz

  • built-in Bluetooth for wireless music streaming from compatible devices

Sound bar:

  • two-channel sound bar with 4 built-in speakers

    • two 1" soft dome tweeters mated to Tractrix horns for wide dispersion

    • two 3" oval fiber-composite cone woofers

  • wraparound grille cloth and premium wood end caps

  • low-profile bar can be wall-mounted or placed on your TV stand

  • Dolby® Digital decoding

  • virtual surround sound mode for a more immersive listening experience

  • dialogue mode for enhanced vocal clarity

  • 39-15/16"W x 2-7/8"H x 3-3/8"D


  • 8" fiber-composite cone woofer in wood enclosure

  • syncs wirelessly with sound bar

  • 11-7/8"W x 16-1/8"H x 16-1/8"D

Connections and general info:

  • HDMI ARC (Audio Return Channel) connection

    • HDMI cable included

  • optical digital audio input

  • 3.5mm minijack analog audio input

  • mono RCA subwoofer output for adding second sub or replacing included wireless sub with a wired sub

  • keyhole brackets for wall-mounting (wall template included)

  • remote control with independent subwoofer volume adjustment

A wireless subwoofer brings the bass

The Cinema 400 also comes with a wireless subwoofer in an attractive wooden enclosure. The sub's 8" down-firing driver will add that extra bit of low-end oomph to music and movie effects. And the included remote offers independent control of the sub, so you can dial in the level that's exactly right for you. 

There are also some sound-optimizing EQ presets for enhanced dialogue and virtual surround sound. Try night mode if you are worried about disturbing the neighbors — it reduces bass and tailors overall output so you can follow what's going on, even at lower volumes. 

Easy, flexible setup

This sleek sound bar connects to your TV with one cable and looks great whether it's wall-mounted or sitting on a stand. And that included wireless sub can be placed pretty much anywhere in the room. It just needs to be within about 30 feet of the sound bar and in the general vicinity of a power outlet.

Bluetooth streaming

Whether you want to stream your favorite Spotify® playlist, shuffle all your Pandora® stations, or listen to your downloaded podcasts and audiobooks, this sound bar has you covered with Bluetooth built in.



Design Bar
Amplification Self-powered
Separate Subwoofer Yes
Wireless Surrounds No
Number Of Channels 2.1
Surround Formats  
Dolby Digital Yes
Dolby Atmos No
Audio Enhancements  
Dialogue Enhancement Yes
Auto Volume No
Night Mode Yes
Virtual Surround Surround mode
Auto Calibration No
Audio Connections  
Optical Digital Inputs 1
Coaxial Digital Inputs None
HDMI ARC Input Yes
HDMI eARC Input No
3.5mm Stereo Analog Inputs 1
RCA Stereo Analog Inputs None
USB Type-A Input No
Subwoofer Output Mono-RCA
Audio Specs  
Tweeter 1" Tractrix Horn (2)
Midrange None
Woofer 3" Cone (2)
Subwoofer Driver 8" Cone
Enclosure Sealed(bar)/Ported(sub)
System Frequency Response 35-20k Hz
Sound Bar RMS Power 400 total
Subwoofer RMS Power 400 total
Video Connections  
HDMI Inputs None
HDMI Outputs 1
Video Specs  
HDMI Version N/A
HDMI Video Pass-through Resolution N/A
HDR Video Compatible No
Includes Remote Yes
Voice Control No
Control by App No
Remote IR Passthrough No
Learns TV Remote Yes
Audio Streaming  
Bluetooth Connectivity Built-in
Bluetooth Audio Playback Yes
Bluetooth Transmitter Mode No
Online Music Sources None
Apple AirPlay No
Chromecast built-in No
Amazon Music No
Apple Music No
Pandora No
SiriusXM No
Spotify No
TuneIn No
YouTube Music No
Files on Your Network No
Wi-Fi Networking  
Built-in Wi-Fi Version None
Bands N/A
Other Info  
Wall-mountable Yes
Mounting Bracket Included Yes
Sound Bar Size (inches) 2-15/16H x 40-1/16W x 3-3/8D
Sound Bar Weight Not Given
Subwoofer Size (inches) 16-5/16H x 11-15/16W x 12-13/16D
Subwoofer Weight Not Given


Item Condition

Item Condition

Open Box




Extended Warranties

Extended warranties

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