Alpine S2-S50 Next-Generation S-Series 5" Coaxial 2-Way Speaker Set
Quadratec Part #:
96087-4544
Alpine Part #:
S2-S50
Description
Power: 55W RMS/170W Peak.
Frequency Response: 80Hz-40kHz (Hi-Res).
Size: Woofer- 5 1/4", Tweeter- 3/4" (Coaxial).
Compatibility: Compatible with KTE-S50G Speaker Grille(sold separately).
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Details
Alpine now offers a new standard in entry-level performance with their Next-Generation S-Series 5" Coaxial 2-Way Speaker Set. Hi-Res Audio Certified provides a more accurate and natural sound. High-Amplitude Multi-Roll Surround allows for maximum cone movement, providing accurate and powerful bass notes. Its lightweight design provides high output with low distortion. Made with Poly Propylene, Glass Fiber, and Mica Cone material. This is the perfect speaker set for your Jeep.
Parts Included
- Speaker Set
- Location: Universal
- Shipping Weight: 3lb
- Shipping Dimensions: 12in x 6in x 3in (L x W x H)
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Questions
Dan D.
ARE THESE SPEAKERS PLUG AND PLAY FOR A 26 4DR WRANGLER WILLYS
The Alpine S2-S50 5" (5.25") Coaxial Speakers are not a direct "plug and play" fit for a 2026 4-Door Jeep Wrangler Willys without additional hardware.
1. Fitment & Location
Factory Sizes: The 2026 Wrangler uses 4" speakers in the dash (knee panels) and 4" speakers in the rear soundbar.
The S2-S50 Size: These are 5.25" speakers. To install them in the dash or soundbar, you will need aftermarket adapter pods (like those from Metra or SSV Works) designed to convert the factory 4" openings to accept larger 5.25" or 6.5" speakers.
Depth: The S2-S50 is relatively shallow, which is good for the limited space behind the Jeep's dash panels, but the diameter is the primary hurdle.
2. Wiring (The "Plug" part)
Proprietary Connectors: Jeep uses a specific white 2-pin wiring harness for its speakers. The Alpine S2-S50 speakers come with standard "spade" terminals.
What You Need: To make them plug-and-play without cutting your factory wires, you must use Jeep-specific speaker wiring adapters.
3. Recommendations for a "True" Plug & Play Experience
If you want a simpler installation without buying extra pods/brackets:
Dash/Soundbar: Look for 4-inch coaxial speakers (like the Alpine S2-S40) and pair them with a set of Metra 72-6514 wiring adapters.
Jeep-Specific Kits: Some retailers sell "Wrangler Upgrade Kits" that include the Alpine speakers already mounted in the necessary 6.5" or 5.25" adapter pods with the wiring harnesses pre-attached.
1. Fitment & Location
Factory Sizes: The 2026 Wrangler uses 4" speakers in the dash (knee panels) and 4" speakers in the rear soundbar.
The S2-S50 Size: These are 5.25" speakers. To install them in the dash or soundbar, you will need aftermarket adapter pods (like those from Metra or SSV Works) designed to convert the factory 4" openings to accept larger 5.25" or 6.5" speakers.
Depth: The S2-S50 is relatively shallow, which is good for the limited space behind the Jeep's dash panels, but the diameter is the primary hurdle.
2. Wiring (The "Plug" part)
Proprietary Connectors: Jeep uses a specific white 2-pin wiring harness for its speakers. The Alpine S2-S50 speakers come with standard "spade" terminals.
What You Need: To make them plug-and-play without cutting your factory wires, you must use Jeep-specific speaker wiring adapters.
3. Recommendations for a "True" Plug & Play Experience
If you want a simpler installation without buying extra pods/brackets:
Dash/Soundbar: Look for 4-inch coaxial speakers (like the Alpine S2-S40) and pair them with a set of Metra 72-6514 wiring adapters.
Jeep-Specific Kits: Some retailers sell "Wrangler Upgrade Kits" that include the Alpine speakers already mounted in the necessary 6.5" or 5.25" adapter pods with the wiring harnesses pre-attached.
Dennis T.
where in the Jeep can i put these speakers?
The 5.25" Alpine S2-S50 speakers could potentially fit in the:
Front Doors: If your Jeep has 5.25" factory speakers.
Rear Doors: If your Jeep has 5.25" factory speakers.
Soundbar (Wrangler): If your soundbar accommodates 5.25" speakers.
Front Doors: If your Jeep has 5.25" factory speakers.
Rear Doors: If your Jeep has 5.25" factory speakers.
Soundbar (Wrangler): If your soundbar accommodates 5.25" speakers.
