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Pioneer TS-A1780R

6-3/4" (Oversized 6-1/2") 4-way Car Speakers with GM/Chrysler Adapters Included

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6-1/2" 4-Way Speakers • RMS Power: 50W • Peak Power: 240W • Sensitivity: 91dB • Frequency Response: 28Hz-30kHz • Full depth basket for rich bass response • Butyl rubber surround

Learn more about the tsa1780r

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This item has been discontinued

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Product Highlights


6-1/2" 4-Way Speakers • RMS Power: 50W • Peak Power: 240W • Sensitivity: 91dB • Frequency Response: 28Hz-30kHz • Full depth basket for rich bass response • Butyl rubber surround

Description


Pioneer brand icon

Authorized dealer

  • 6-1/2" 4-Way A-Series Car Speakers
  • Free GM/Chrysler Speaker Adapters Included in the Box to mount in oversized 6-1/2" GM/Chrysler openings!
  • Power Handling:
    • Peak: 480 watts per pair / 240 watts each
    • RMS: 100 watts per pair / 50 watts each
  • IMPP Composite cone woofer with interlaced Kevlar brand fiber
  • Butyl rubber surround
  • 1-5/8" foamed PPC(Pearl Poly-Carbon) balanced dome with magnetic fluid
  • Latex treated damper
  • Full depth basket for rich bass response
  • 4 ohm impedance
  • Top-mount depth: 2-1/2"
  • 1-year SonicElectronix.com warranty

Priced Per Pair

Product history:

Pioneer TS-A1782R thumbnail
(newest, current model)
Pioneer TS-A1781R thumbnail
(previous model, replaced by Pioneer TS-A1782R)
Pioneer TS-A1780R thumbnail
(previous model, replaced by Pioneer TS-A1781R)

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Specifications & Details


Speaker Specifications
Speaker Size
6-1/2"
Design
4-way Coaxial
Tweeter Design
Balanced Dome
Tweeter Composition
PPC(Pearl Poly-Carbon)
Woofer Composition
Injection Molded Polypropylene
Woofer Surround
Butyl Rubber
Peak Power Handling
240 watts
RMS Power Handling
50 watts
Sensitivity
91 dB
Frequency Response
28 - 30000 Hz
Impedance (Per Voice Coil)
4 ohm
Top-Mount Depth (Mounting Depth)
2-1/2"
Cutout Dimensions
5-1/2"

Item Details


Manufacturer:

Model Number:

TS-A1780R

Weight:

7.00lbs

Internal SKU:

tsa1780r

Internal Product ID:

2888

Product and How-to Videos


  • How To Test Speaker Polarity | Tips & Demo | Car Audio 101
  • Replace your Car Speakers and Upgrade to Better Sound | Sonic Electronix

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.