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🎶 Elevate your drive with sound that commands attention — don’t just listen, experience Infinity.
The Infinity KAPPA303S is a 3-inch midrange speaker designed for car audio enthusiasts seeking premium sound quality. Featuring edge-driven silk dome tweeters with oversized voice coils, it delivers smooth highs up to 40kHz and robust midrange clarity. Its glass fiber woofer cones provide enhanced low-frequency output and efficiency. With 55W RMS power handling and adjustable tweeter output, it offers customizable, distortion-free sound. The included bandpass crossover allows easy upgrade from 2-way to 3-way systems, making it a versatile component for high-performance car audio setups.
| ASIN | B095B21FT2 |
| Age Range Description | Adult |
| Antenna Location | Car |
| Audio Driver Size | 89 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Best Sellers Rank | 272,665 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 856 in Coaxial Car Speakers |
| Box Contents | KAPPA303S |
| Brand | Infinity |
| Brand Name | Infinity |
| Colour | Black |
| Compatible Devices | Laptop |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | Voice |
| Controller Type | Button |
| Customer Package Type | Standard Box Packaging |
| Customer Reviews | 4.9 out of 5 stars 14 Reviews |
| Enclosure Material | Glass Fiber |
| Frequency Response | 15000 Hz |
| Frequency response | 15000 Hz |
| Impedance | 3 Ohms |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 20.3D x 5.1W x 10.2H centimetres |
| Item Weight | 0.78 Kilograms |
| MP3 player | No |
| Manufacturer | Infinity |
| Maximum Speaker Output Power (in watts) | 110 Watts |
| Model Name | KAPPA303S |
| Model Number | INFSPKKA303SAM |
| Mounting Type | Car Mount |
| Mounting type | Car Mount |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 3 |
| Number of Audio Channels | 3.0 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Product Features | Lightweight |
| Series Number | 303 |
| Signal-to-Noise Ratio | 93 dB |
| Speaker Size | 3 Inches |
| Speaker Type | Woofer |
| Speaker maximum output power | 110 Watts |
| 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 Speaker Diameter | 3 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 050667377007 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 3 Inches |
A**R
The price can't be beat for the quality.
Why did you pick this product vs others?: Sound quality it super.
M**A
👍
Quality sound
D**N
Crossovers have 3 way plug not two way plug won’t work for my infinity kappa crossovers
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
Excellent sounds
Perfect addition to my system!
Trustpilot
3 weeks ago
1 month ago