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Polk Audio CSI A4-Black High Performance Center Speaker Single
- High performance center channel speaker for smaller rooms and challenging placement situations
- Features two 5 1/4-inch Dynamic Balance? drivers, one 1-inch Dynamic Balance dome tweeter for spot-on imaging, seamless soundstage and natural sounding voices
- With the asymmetric cabinet design, you gain the flexibility to placing the CSiA4 above or below the TV and aim it at your position.
- Gold-plated, professional-style 5-way binding posts, for the most secure connection options.
- Klippel motor optimization uses laser measurement technology to ensure a smooth excursion path at either end of the volume spectrum for uniform performance at both low and high volumes.
Overview
Specs
Reviews (2)
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When you’re building the ultimate home theater, you need to premium sound from every channel. Polk Audio presents the CSi A4 Black Center Speaker.
This high-performance center channel is a midsize speaker that will fit in most places so you won’t have to compromise on surround sound. This center speaker is designed with an angled top, allowing you to place the speaker upside down to aim at the listening area. You’ll love what you hear.
As an added bonus, this speaker is crafted with a real wood finish and features a Damped Asymmetric Hex Laminate Isolation cabinet. This unique design results in clean, accurate sound. You’ll also appreciate the premium connections that consist of high-quality, gold-plated 5-way binding posts to ensure snug connections. Build your next home theater with Polk Audio speakers today!
The High Performance Heart of Home Theater
Features
What's in the Box:
Specifications
The CSiA4 is a high performance center channel speaker for smaller rooms and challenging placement situations. It features two 5 1/4" Dynamic Balance drivers one 1" Dynamic Balance dome tweeter for spot-on imaging seamless soundstage and natural sounding voices. With the asymmetric cabinet design you gain the flexibility to placing the CSiA4 above or below the TV and aim it at your position.
Features
- The proprietary curved 6-layer DAHLI enclosure design creates the optimal shear damping for a more rigid acoustically inert enclosure and minimal cabinet resonances.
- Klippel motor optimization uses laser measurement technology to ensure a smooth excursion path at either end of the volume spectrum for uniform performance at both low and high volumes.
- Polk's proprietary patented Dynamic Balance technology allows Polk's engineers to design out distortion-causing driver and system resonances so you only hear the good sounds.
- Durable computer-modeled injection-molded butyl rubber surrounds suppress unwanted cone resonances for a life-time of reliable sound.
- The RTiA Cascade Tapered Crossover eliminates the comb filtering and beaming common to multi-driver speakers which degrades the quality of the audio and collapses the soundstage.
- Patented Acoustic Resonance Control (ARC) technology suppresses cabinet resonance that causes distortion to ensure clear and natural sound.
- Beautiful curved furniture-grade hardwood veneer cabinet finishes with sleek trim accents in black or cherry.
- Computer-modeled anti-diffraction grilles enhance the good looks while minimizing sonic interference.
- All Polk loudspeakers are timbre-matched within their series designed with the same components throughout to achieve seamless speaker-to-speaker blending effects in multi-channel systems.
- Gold-plated professional-style 5-way binding posts for the most secure connection options.
What's in the Box:
- CSiA4 Compact High Performance Center Channel Speaker
Specifications
- Dimensions (W x H x D): 20" x 6.875" x 8.75"
- Weight: 15.5 lbs.
- Front array driver complement: (2) 5.25" diameter midrange (1) 1" diameter tweeter
- Total frequency response: 55Hz - 27kHz
- Sensitivity (1 watt @ 1 meter): 89dB
- Lower and upper -3dB limits: 65Hz - 26kHz
- Recommended amplifier power per channel: 20 watts - 180 watts
Horizontal Center-channel SpeakerThe horizontal center-channel speaker visually complements your flat-panel TV while delivering natural-sounding dialogue and vocals.
Exceptional Sound QualityThe Polk Audio CSI A4 boasts dual 5.25" polymer composite dynamic balance drivers and a 1" dynamic balance silk/polymer composite dome tweeter to deliver crisp highs and accurate lows for an immersive listening experience.
Magnetically ShieldedThe magnetically-shielded Polk Audio CSI A4 can be put at any proximity to display devices such as TVs and LCD monitors without loss of sound quality caused by interference.
Horizontal Center-channel SpeakerThe horizontal center-channel speaker visually complements your flat-panel TV while delivering natural-sounding dialogue and vocals.
Exceptional Sound QualityThe Polk Audio CSI A4 boasts dual 5.25" polymer composite dynamic balance drivers and a 1" dynamic balance silk/polymer composite dome tweeter to deliver crisp highs and accurate lows for an immersive listening experience.
Magnetically ShieldedThe magnetically-shielded Polk Audio CSI A4 can be put at any proximity to display devices such as TVs and LCD monitors without loss of sound quality caused by interference.Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Newegg.com's 30-Day Return Policy.
- Read full return policy for details.
Manufacturer Contact Info
- Manufacturer Website
- Support Phone: 1-800-377-7655
- Support Email: [email protected]
- Support Website
- View other products from Polk Audio
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