---
product_id: 399604183
title: "Infinity KAPPA503CF 5-1/4\" (133mm) Two-Way Component Speaker System"
brand: "infinity"
price: "S/.1955"
currency: PEN
in_stock: true
reviews_count: 1
category: "Infinity"
url: https://www.desertcart.pe/products/399604183-infinity-kappa503cf-5-1-4-133mm-two-way-component-speaker
store_origin: PE
region: Peru
---

# 40kHz ultra-high resolution tweeters 160W max power output 270° rotatable angled tweeters Infinity KAPPA503CF 5-1/4" (133mm) Two-Way Component Speaker System

**Brand:** infinity
**Price:** S/.1955
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your drive with precision sound that commands attention

## Quick Answers

- **What is this?** Infinity KAPPA503CF 5-1/4" (133mm) Two-Way Component Speaker System by infinity
- **How much does it cost?** S/.1955 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/399604183-infinity-kappa503cf-5-1-4-133mm-two-way-component-speaker)

## Best For

- infinity enthusiasts

## Why This Product

- Trusted infinity brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact yet commanding:** 5-1/4" component speakers pack impressive punch and clarity, outperforming expectations in their size class.
- • **Powerful bass response:** Glassfiber woofer cones provide lighter, stiffer construction for deeper, more efficient low-frequency output.
- • **Customizable soundstage:** Tweeters rotate 270° and feature push-button level control for perfect imaging and tonal balance.
- • **Upgrade-ready crossover:** Compact 2-way/3-way crossovers support midrange upgrades for a tailored three-way system.
- • **Audiophile-grade clarity:** Kappa edge-driven silk dome tweeters deliver silky smooth highs with exceptional thermal power handling.

## Overview

The Infinity KAPPA503CF 5-1/4" two-way component speaker system combines advanced silk dome tweeters with oversized voice coils and glassfiber woofers to deliver crystal-clear highs and powerful bass. Featuring rotatable angled tweeters and customizable crossover options, it offers audiophile-quality sound tailored for your vehicle. With 160W max power and a compact design, it’s engineered to transform your car audio experience.

## Description

Kappa quality: Infinity designed and built their Kappa Series for audiophile tastes. This Kappa 503CF 5-1/4" component speaker system benefits from a refined design, Infinity's proprietary technology, and premium materials to deliver uncompromised audio quality. Plus, Infinity has added convenient features for getting just the right sound for your ride.

Review: VERY impressive for 5.25's - These pack a very impressive punch for their size. They are comparable to the image dynamics CXS64's by my ears - I was not expecting this. They get loud and stay clear. def recommend.

## Features

- Kappa edge-driven silk dome tweeters equipped with oversized voice coils deliver silky smooth highs with impressive thermal power handling and 40kHz high resolution.
- Infinity’s glassfiber woofer cones are lighter and stiffer with more cone-area than the competition, delivering increased low-frequency output and higher efficiency. Hearing is believing.
- The push-button on the angled tweeter allows tweeter output level control of 0dB or -3dB to optimize system linearity based on installation location.
- For 5-1/4", 6-1/2" and 6" x 8" coaxial models, the tweeters are angled and can be rotated 270° after installation on most models. This gives you imaging options and the ability to elevate the soundstage on low mounted speakers.
- Kappa 2-way component system crossovers are compact and equipped with 2-way and 3-way selections to accommodate a 2" or 3" midrange upgrade. The optional 2" or 3" midrange includes a bandpass crossover to upgrade a two-way system into a three-way system with perfect tonal balance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095B83GZN |
| Additional Features | Tweeters |
| Age Range Description | Adult |
| Antenna Location | car |
| Audio Driver Size | 5.25 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #321,915 in Electronics ( See Top 100 in Electronics ) #4,006 in Car Coaxial Speakers |
| Brand | Infinity |
| Built-In Media | KAPPA503CF |
| Color | Black |
| Compatible Devices | car |
| Compatible with Vehicle Type | & SUVs, Select Cars, Truck |
| Connectivity Protocol | Zigbee |
| Connectivity Technology | Coaxial |
| Control Method | Voice |
| Controller Type | Component Control |
| Customer Reviews | 5.0 out of 5 stars 7 Reviews |
| Enclosure Material | Glass |
| Frequency Response | 40000 Hz |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 8"D x 3"W x 10"H |
| MP3 player | No |
| Manufacturer | Infinity |
| Model Name | KAPPA503CF |
| Model Number | KAPPA503CF |
| Mounting Type | Coaxial |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 160 Watts |
| Speaker Size | 5.25 Inches |
| Speaker Type | Component |
| Specific Uses For Product | car |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 5.25 Inches |
| Tweeter Diameter | 0.75 Inches |
| UPC | 050667377021 |
| Unit Count | 1.0 Count |
| Warranty Description | 1-Year Manufacturer Warranty |
| Warranty Type | Limited |
| Woofer Diameter | 5.25 Inches |

## Product Details

- **Brand:** Infinity
- **Speaker Maximum Output Power:** 240 Watts
- **Connectivity Technology:** Coaxial
- **Audio Output Mode:** Stereo
- **Mounting Type:** Coaxial

## Images

![Infinity KAPPA503CF 5-1/4" (133mm) Two-Way Component Speaker System - Image 1](https://m.media-amazon.com/images/I/61Ipy19AscS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ VERY impressive for 5.25's
*by T***W on June 21, 2023*

These pack a very impressive punch for their size. They are comparable to the image dynamics CXS64's by my ears - I was not expecting this. They get loud and stay clear. def recommend.

## Frequently Bought Together

- Infinity KAPPA503CF 5-1/4" (133mm) Two-Way Component Speaker System
- Scosche Compatible with Select Import and Domestic Vehicles 5" x 7" / 6" x 8" to 5.25" - 6.5" Adapters (1 Pair) SA68

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-05-23*