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🎶 Elevate your ride’s soundtrack with precision-tuned power and silky highs!
The KAPPA303S 3" midrange speaker with bandpass crossover is designed to upgrade your Infinity Kappa Series system into a full 3-way setup. Featuring a silk dome midrange driver that handles 55W RMS, oversized voice coils, and glass fiber woofer cones, it delivers clear, warm vocals and enhanced bass efficiency. The adjustable tweeter output and compact crossover ensure seamless integration and optimized sound tailored to your vehicle’s acoustics.






| ASIN | B095B21FT2 |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Antenna Location | For Surround Sound Systems |
| Audio Driver Size | 89 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #138,037 in Electronics ( See Top 100 in Electronics ) #1,735 in Car Coaxial Speakers |
| Brand | Infinity |
| Built-In Media | KAPPA303S |
| Color | Black |
| Compatible Devices | Laptop |
| Compatible with Vehicle Type | & SUVs, Select Cars, Truck |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Voice |
| Controller Type | Button |
| Customer Package Type | Flat Free Package |
| Customer Reviews | 4.9 out of 5 stars 15 Reviews |
| Enclosure Material | Glass Fiber |
| Frequency Response | 15000 Hz |
| Impedance | 3 Ohms |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 8"D x 2"W x 4"H |
| Item Weight | 0.78 Kilograms |
| MP3 player | No |
| Manufacturer | Infinity |
| Model Name | KAPPA303S |
| Model Number | INFSPKKA303SAM |
| Mounting Type | Flush Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 3.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Series Number | 303 |
| Signal-to-Noise Ratio | 93 dB |
| Speaker Maximum Output Power | 110 Watts |
| Speaker Size | 3 Inches |
| Speaker Type | Component |
| Specific Uses For Product | Car audio systems, including two-way and three-way component upgrades, and general car audio enhancement. |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 3 Inches |
| UPC | 050667377007 |
| Unit Count | 1.0 Count |
| Warranty Description | 1-Year Manufacturer Warranty |
| Warranty Type | Limited Warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 8.9 Centimeters |
A**R
Why did you pick this product vs others?: Sound quality it super.
M**A
Quality sound
D**N
Sound amazing, problem is they won’t work with my crossovers as they state they will a simple plug and play. My crossovers require a 2 prong plug and these come with a 3 prong plug, Update, it’s a 3 way plug but you can plug it into the 2 way just make sure it’s the two wires that are the same color as that’s what sounds the best, you will have to trim a small amount off the crossover to put the cover back on to accommodate for the 3 way plug.
R**S
Perfect addition to my system!
Trustpilot
1 month ago
3 weeks ago