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Item#: N82E16882117404

Pioneer SP-C21 Center Channel Speaker Single

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  • Dual Woofers in a Full-Sized Cabinet for Enhanced Vocal Performance
  • Superior Crossover Design for Full-Spectrum Clarity
  • Curved Cabinet Construction Designed to Reduce Vibration

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

It’s disguised as a center channel speaker. Actually, it’s an anchor. Introducing the remarkably affordable SP-C21 Center Channel Speaker from Pioneer. Watch any movie on a home theater system, and the center channel speaker is where 50% of the soundtrack comes from, including the majority of the dialogue. It keeps the sound anchored to the action on-screen.

The new Pioneer SP-C21 speaker does the job in stunning fashion utilizing, among other things, dual woofers in a full-sized cabinet for enhanced vocal performance. If you want your entertainment as real as it gets, the SP-C21 is one of the most important speakers you can own.


  • newegg Dual Woofers in a Full-Sized Cabinet The Pioneer SP-C21 boasts 2 woofers in a full-sized cabinet for enhanced vocal performance.
  • newegg Superior Crossover Design The Pioneer SP-C21 speaker features superior crossover design to take full advantage of the full-spectrum clarity of the individual speaker cones.
  • newegg Curved Cabinet Construction The curved cabinet construction reduces vibration during use.
  • newegg 1" Soft Dome Tweeter The Pioneer SP-C21 center channel speaker features a 1" soft dome tweeter for crisp and accurate high frequencies.

Learn more about the Pioneer SP-C21




Center Channel Speaker
Sold As
Speakers Configuration
Driver Units
Dual 5.25" Woofer and One 1" Tweeter
Power Rating
Frequency Response
55 Hz-20 kHz
Nominal Impedance
6 Ohms
87 dB (2.83 V)
Remote Control
Full-sized cabinet


Dual woofers in a full-sized cabinet for enhanced vocal performance

Superior crossover design for fullspectrum clarity

Curved cabinet construction designed to reduce vibration

1" soft dome tweeter for crisp, accurate high frequencies

Magnetically Shielded

Dimensions & Weight

Dimensions & Weight
19.9" x 7.9" x 8.7" (W x H x D) / 16.2 lbs.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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