Product Description
The RetroSound 1983-1996 Chevrolet S10 Blazer 4x6-Inch Dash Speakers (store SKU RS-SP-198396CHEVROLETS10BLAZER4X6I, Retro Manufacturing part R-463N) is a vehicle-specific RetroSound speaker listing from an authorized dealer.
Application: 1983-1996 Chevrolet S10 Blazer. Install location: dash. Speaker size: 4x6. Design: 2-Way.
Published electrical and mounting data for part R-463N: 4ohm nominal impedance; TrueRating™ / published power handling 25/50; frequency response 80Hz-21kHz; sensitivity 86dB; mounting depth 1.37″ (35 mm). Figures come from Retro Manufacturing’s product information for this model — if the sheet in the box differs, follow the sheet that ships with the product.
Sized for the dash opening on the vehicle years in the title. Test-fit brackets and grills (when included) before final mounting; do not force mismatched openings.
Features for this listing
- Fitment focus: 1983-1996 Chevrolet S10 Blazer (dash)
- Manufacturer part R-463N — 4x6
- 4x6-inch stereo speakers (sold as a pair)
- Neodymium magnet structure for ultra-thin design
- Santoprene® surrounds for accurate audio reproduction
- Silk tweeters produce smooth and natural highs
- Dip-cut magnet for enhanced sound
- TrueRating power handling: 25 watts RMS/50 watts MAX power
This page is only for RetroSound 1983-1996 Chevrolet S10 Blazer 4x6-Inch Dash Speakers. Other RetroSound speaker sizes and vehicles have their own listings with their own part numbers and openings — match years, location, and size carefully.
1983-1996 Chevrolet S10 Blazer 4x6-Inch Dash Speakers specifications
- Manufacturer model: R-463N
- Store SKU: RS-SP-198396CHEVROLETS10BLAZER4X6I
- Years (this listing): 1983-1996
- Vehicle focus: Chevrolet S10 Blazer
- Install location: dash
- Nominal Diameter (inch): 4x6
- Description: 2-Way
- Nominal impedance: 4ohm
- Frequency response: 80Hz-21kHz
- Sensitivity: 86dB
- Power Handling (watts RMS/peak): 25/50
- Speaker Grill: YES
- Mounting Depth (inch): 1.37
- Mounting Depth (mm): 35
- Sensitivity (SPL@1w/1m): 86dB
Source: Retro Manufacturing product page for part R-463N. If the sheet in the box differs, follow the sheet that ships with the product.
1983-1996 Chevrolet S10 Blazer 4x6-Inch Dash Speakers wiring and tech tips
- Disconnect the vehicle battery before working on speaker wiring.
- This listing is for the 4x6 speaker (part R-463N) at the dash location on 1983-1996 Chevrolet S10 Blazer.
- Confirm polarity and load: published impedance is 4ohm; power handling 25/50.
- Verify mounting depth clearance of 1.37″ (35 mm) at the dash opening.
- Use brackets, grills, and wire included with this kit when supplied; do not force mismatched openings.
- Do not exceed the RMS rating published for this model.
Vintage Car Radio does not offer installation. Share the manufacturer manuals with your installer if needed.
1983-1996 Chevrolet S10 Blazer 4x6-Inch Dash Speakers manuals
- Manufacturer product page for R-463N (specs & linked manuals)
- Retro Manufacturing warranty
- Retro Manufacturing help center
Documents on the R-463N product page are the official reference for RetroSound 1983-1996 Chevrolet S10 Blazer 4x6-Inch Dash Speakers.
One-Year Retro Manufacturing Warranty
Per Retro Manufacturing’s limited warranty, Speakers such as R-463N are covered for 1 year from the original purchase date for defects in materials and workmanship when purchased from Retro Manufacturing or an authorized dealer.
RA required — tech@retromanufacturing.com or 1-888-325-1555, or Vintage Car Radio at 844-802-4499 / 574-226-6676.
Vintage Car Radio does not offer installation.
FAQ — 1983-1996 Chevrolet S10 Blazer 4x6-Inch Dash Speakers
What exactly is this listing?
RetroSound 1983-1996 Chevrolet S10 Blazer 4x6-Inch Dash Speakers — manufacturer part R-463N, store SKU RS-SP-198396CHEVROLETS10BLAZER4X6I, for the dash position on 1983-1996 Chevrolet S10 Blazer.
Is this the same as every other 4×6 / speaker on the site?
No. Hardware families may share a part number (R-463N), but this page’s fitment, years, and install location are specific to this SKU.
Do you install?
No. DIY or a shop you choose.
Warranty?
Typically 1-year Speakers coverage from Retro Manufacturing — see Warranty.
Need help?
844-802-4499 or 574-226-6676.
Specs
Wiring / Tech Tips
Manuals
Warranty
One-Year Retro Manufacturing Warranty
Per Retro Manufacturing’s limited warranty, Speakers such as R-463N are covered for 1 year from the original purchase date for defects in materials and workmanship when purchased from Retro Manufacturing or an authorized dealer.
RA required — tech@retromanufacturing.com or 1-888-325-1555, or Vintage Car Radio at 844-802-4499 / 574-226-6676.
Vintage Car Radio does not offer installation.
