---
product_id: 49669633
title: "In Phase XTC17.2 250W 2 x 6.5 Inch Car Speakers - 17cm Car Speaker for Door or Parcel Shelf - Audio Speakers & Subwoofers"
brand: "in phase"
price: "$254"
currency: NZD
in_stock: false
reviews_count: 10
url: https://www.desertcart.nz/products/49669633-in-phase-xtc17-2-250w-2-x-6-5-inch
store_origin: NZ
region: New Zealand
---

# Directional rotary tweeter for perfect sound angle 250W peak power for booming sound 6.5-inch glass fibre cone for punchy bass In Phase XTC17.2 250W 2 x 6.5 Inch Car Speakers - 17cm Car Speaker for Door or Parcel Shelf - Audio Speakers & Subwoofers

**Brand:** in phase
**Price:** $254
**Availability:** ❌ Out of Stock

## Summary

> 🚗🔊 Elevate your drive with sound that’s as sharp as your style!

## Quick Answers

- **What is this?** In Phase XTC17.2 250W 2 x 6.5 Inch Car Speakers - 17cm Car Speaker for Door or Parcel Shelf - Audio Speakers & Subwoofers by in phase
- **How much does it cost?** $254 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/49669633-in-phase-xtc17-2-250w-2-x-6-5-inch)

## Best For

- in phase enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Upgrade:** Complete with all cables and fixings, plus a shallow 62.1mm mounting depth for a seamless, professional install.
- • **Bass That Moves You:** Rigid glass fibre woven cone delivers faster, deeper bass without the bulk—feel every beat with precision.
- • **Tailored Soundstage:** Adjustable rotary tweeter lets you customize your audio angle for immersive clarity no matter your car’s layout.
- • **Style Meets Substance:** Sleek, modern design that looks as premium as it sounds—turn your car doors into a statement of sound and style.
- • **Power That Packs a Punch:** Experience up to 400W peak power and 80W RMS for crystal-clear, room-filling sound that commands attention.

## Overview

The In Phase XTC17.2 6.5-inch car speakers deliver a powerful 250W peak and 80W RMS output through a lightweight yet rigid glass fibre cone, ensuring deep bass and crisp highs. Featuring an adjustable rotary tweeter for optimal sound direction, these speakers combine high performance with easy installation and a sleek design, making them the perfect upgrade for any car audio enthusiast seeking premium sound quality and style.

## Description

These 6.5-inch car speakers deliver 250W peak, 60W RMS, with a rigid cone for powerful bass, adjustable tweeters for clear sound, and easy installation.

Review: Value for money - For the money, these are awesome speakers I first bought some a few years back when they were much more expensive, so they are a bargain now. I'm running them from a kenwood 5channel amp, 8 of these in total, wired to a 2ohm load per channel, so 2 units per channel, giving 120w rms per channel, plus a pair of JL Audio 12in subs in the boot. These give very good quality sound in general, nice deep, crisp bass, controlled midrange and decent top end, however, I have had a couple of tweeters blow on the units, but then again, I do push them hard, beyond what most people would use these for as I like testing equipment hard before recommending anything to my customers and these are pretty good, they must be, otherwise I wouldn't have had them in my personal vehicle for the past 5years, this recent set I bought are to replace a unit I've managed to pop. The thing I would suggest is to overdrive these units, or any speaker for that matter. If your speaker is rated at 60w RMS (only really pay attention to RMS. Things like PMPO, MAX etc are inflated numbers to make it look impressive) then plan to use an amplifier of minimum 60w RMS, ideally 75-100w RMS as the amp can control the speaker easier with excellent control. If you underdrive the speakers by using an amp smaller than the rated power, the amp will struggle to control the speaker at higher volumes causing clipping, and its far easier to damage a speaker from underdriving it than over driving it.
Review: Superb Speakers - Bought these to replace the speakers in my daughter's 2018 Fiesta. There was a massive improvement in sound quality with clear sound across all frequencies (bass, midrange, treble) and excellent separation. No distortion at reasonably high volumes. Very impressive for this price range.

## Features

- GLASS FIBRE WOVEN CONE - Giving for a more rigid and stronger cone without the additional weight producing a faster and more powerful bass response regardless of the power
- PEAK POWER HANDLING - The Speakers allow up to 400 Watt peak input power to each speaker and 80W continuous (RMS) power
- DIRECTIONAL ROTARY TWEETER - Adjust the tweeter to the required listening angle to enjoy crystal clear sound even when the speaker is positioned at the bottom of the door.
- LOOKS AS GOOD AS IT SOUNDS - Cosmetically finished to perfection this speaker is not only beautiful to listen to, it is beautiful to look at.
- EASY INSTALLATION - Comes complete with all cables, fixings and instructions. Mounting depth 62.1mm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JC0KWFW |
| Best Sellers Rank | 23,010 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 48 in Coaxial Car Speakers |
| Colour | black |
| Compatible devices | Smartphone, Tablet |
| Control method | Touch |
| Customer Reviews | 4.5 4.5 out of 5 stars (167) |
| Date First Available | 25 Mar. 2014 |
| Included components | Car Speakers, Instruction Manual |
| Is waterproof | false |
| Item Weight | 2 kg |
| Item model number | XTC17.2 |
| Item weight | 2 kg |
| Manufacturer | In Phase |
| Manufacturer part number | XTC17.2 |
| Number of items | 1 |
| Power source | Corded Electric |
| Product dimensions | 5D x 16W x 5H centimetres |
| Recommended uses for product | Door |
| Speaker size | 6.5 Inches |
| Special Features | Adjustable Tweeter |
| Surround-sound channel configuration | 2.0 |
| Warranty type | Limited |
| Wattage | 250 watts |
| Wireless communication technology | No Wireless Communication Technology |

## Product Details

- **Audio output mode:** Surround
- **Brand:** In Phase
- **Connectivity technology:** Coaxial
- **Frequency response:** 25 KHz
- **Material:** Glass Fiber, likely plastic enclosure
- **Model name:** XTC17.2
- **Mounting type:** Door Mount
- **Speaker maximum output power:** 250 Watts
- **Speaker type:** Coaxial
- **Special feature:** Adjustable Tweeter

## Images

![In Phase XTC17.2 250W 2 x 6.5 Inch Car Speakers - 17cm Car Speaker for Door or Parcel Shelf - Audio Speakers & Subwoofers - Image 1](https://m.media-amazon.com/images/I/714mBn+pA1L.jpg)
![In Phase XTC17.2 250W 2 x 6.5 Inch Car Speakers - 17cm Car Speaker for Door or Parcel Shelf - Audio Speakers & Subwoofers - Image 2](https://m.media-amazon.com/images/I/715SDs-WaNL.jpg)
![In Phase XTC17.2 250W 2 x 6.5 Inch Car Speakers - 17cm Car Speaker for Door or Parcel Shelf - Audio Speakers & Subwoofers - Image 3](https://m.media-amazon.com/images/I/71gDXIwT9AL.jpg)
![In Phase XTC17.2 250W 2 x 6.5 Inch Car Speakers - 17cm Car Speaker for Door or Parcel Shelf - Audio Speakers & Subwoofers - Image 4](https://m.media-amazon.com/images/I/817zCVqsYHL.jpg)
![In Phase XTC17.2 250W 2 x 6.5 Inch Car Speakers - 17cm Car Speaker for Door or Parcel Shelf - Audio Speakers & Subwoofers - Image 5](https://m.media-amazon.com/images/I/81G2vkXyWxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Value for money
*by M***! on 26 October 2021*

For the money, these are awesome speakers I first bought some a few years back when they were much more expensive, so they are a bargain now. I'm running them from a kenwood 5channel amp, 8 of these in total, wired to a 2ohm load per channel, so 2 units per channel, giving 120w rms per channel, plus a pair of JL Audio 12in subs in the boot. These give very good quality sound in general, nice deep, crisp bass, controlled midrange and decent top end, however, I have had a couple of tweeters blow on the units, but then again, I do push them hard, beyond what most people would use these for as I like testing equipment hard before recommending anything to my customers and these are pretty good, they must be, otherwise I wouldn't have had them in my personal vehicle for the past 5years, this recent set I bought are to replace a unit I've managed to pop. The thing I would suggest is to overdrive these units, or any speaker for that matter. If your speaker is rated at 60w RMS (only really pay attention to RMS. Things like PMPO, MAX etc are inflated numbers to make it look impressive) then plan to use an amplifier of minimum 60w RMS, ideally 75-100w RMS as the amp can control the speaker easier with excellent control. If you underdrive the speakers by using an amp smaller than the rated power, the amp will struggle to control the speaker at higher volumes causing clipping, and its far easier to damage a speaker from underdriving it than over driving it.

### ⭐⭐⭐⭐⭐ Superb Speakers
*by T***H on 22 February 2025*

Bought these to replace the speakers in my daughter's 2018 Fiesta. There was a massive improvement in sound quality with clear sound across all frequencies (bass, midrange, treble) and excellent separation. No distortion at reasonably high volumes. Very impressive for this price range.

### ⭐⭐⭐⭐ Decent bass. I like them.
*by R***C on 11 December 2025*

Good speakers. Nice sound. They don't distort easily, so you can push them a bit. They will give you more bass than most speakers the same size. But don't expect miracles. I might get another pair for the rear doors. For the money paid I am happy.

## Frequently Bought Together

- In Phase XTC17.2 250W 2 x 6.5 Inch Car Speakers - 17cm Car Speaker for Door or Parcel Shelf - Audio Speakers & Subwoofers
- Sound-way Spacer rings adapters and harness kit for 6.5" inch / 165 mm speakers compatible with Fiat, Lancia, Alfa Romeo, Vauxhall, Ford, Peugeot, Citroen, Iveco

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-06*