Alpine iLX-W650 Stereo + Alpine KTA-450 Amplifier

Alpine ILX-W650 + Alpine KTA-450 Combo

7 Inch Mechless Ultra-shallow AV System with Apple Carplay, Android Auto + 400-watt Power Pack Amplifier

7 Inch Mechless Ultra-shallow AV System with Apple Carplay, Android Auto + 400-watt Power Pack Amplifier

• Premium Audio/Video (AV) System (No CD/DVD)
• Unique ultra-shallow installation
• Two-finger swipe user interface
• Works with Apple CarPlay® and Android Auto™
• Compatible with Google Assistant
• PowerStack Capability
• Built-in Bluetooth Hands-free


List price $849.99
Save: $108.09


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Alpine ILX-W650 Utra-Shallow AV System With Powerstack

The iLX-W650 is a mech-less design (no CD/DVD slot) and has a very shallow chassis that measures only 2.4-inches deep. The shallow chassis allows the system to fit into vehicles that do not have a lot of depth behind the dashboard or into other applications that require a small amount of space.

Introducing: The Swipe

A two-finger swipe motion moving up, down, left, or right will control volume up, volume down, track skip forward, and track skip back. The two-finger swipe can be done at any location on the touch screen, eliminating the need for the driver to search and touch a specific area for each command.

Alpine's Unique Radio/Amp

The iLX-W650 and the KTA-450 Power Pack Amplifier create an impressive system that delivers an amazing amount of power without the need for a traditional, secondary amplifier. The iLX-W650 in conjunction with the KTA-450 Power Pack Amplifier won a 2019 International CES Innovation Award in the In-Vehicle Audio/Video category.

Alpine ILX-W650

7 Inch Mechless Ultra-shallow AV System with Apple Carplay, Android Auto, and The Brand-new Powerstack
Quantity: 1

Apple Carplay Compatible
Android Auto Compatible









Product Details:

  • Alpine iLX-W650 WVGA Mech-less Audio/Video (AV) System with PowerStack Capability
  • Power Output:
    • Peak: 50 watts x 4 channels
    • RMS: 16 watts x 4 channels
  • 7-inch anti-glare capacitive touch screen
  • NEW two-finger swipe user interface
  • Works with Apple CarPlay®
  • Works with Android Auto™ and the Google Assistant
  • Works with Pandora® Music for iPhone® and Android™ phones 
  • AM/FM tuner with 24FM/12AM presets
  • The amplifier measures just 7” W x 3.5” H x 1.25” D and fits in the open space behind the iLX-W650 using the included bracket, creating the PowerStack design.
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Navigation Features:

  • Use with Apple CarPlay or Android Auto

Playback and Audio Features:

  • Mechless Digital Media Receiver: No CD mechanism means you have less to carry. Stream your music digitally!
  • FLAC/MP3/WMA/AAC/HE-AAC music playback via USB
  • 9-band parametric equalizer with selectable tone curves
  • Rear USB Input
  • CEA-2006 compliant amplifier

Bluetooth Features:

  • Built-in Bluetooth technology for hands-free talking and audio streaming
  • Bluetooth Profiles Supported:
    • HFP: Hands Free Profile allows a hands-free car kit to connect to a compatible mobile phone
    • PBAP: Phone Book Access Profile allows the car stereo to display the name of the incoming caller, as well as access the contact list of the mobile phone directly from the car stereo
    • A2DP: Advanced Audio Distribution Profile allows high quality audio to be streamed from an audio device to the car stereo
    • AVRCP: Audio/Video Remote Control Profile supports basic remote control functions (play, pause, etc) via Bluetooth
  • Works with most Bluetooth enabled cell phones

Expandability Options:

  • Combine with the Alpine KTA-450 Power Pack Amplifier (sold separately) for a PowerStack installation. The combined depth of the Alpine KTA-450,ILX-W650 and mounting brackets is still less than the depth of a standard 2-DIN chassis
  • SiriusXM-Ready™ (SXV300 Connect Vehicle Tuner Kit and subscription required, sold separately)
  • Steering Wheel Control Ready: PAC ControlPRO or the Axxess ASWC-1 required and sold separately
  • Three 4-volt pre-outs allow aftermarket speakers, subwoofers, additional amplifiers and sound processors to be added
  • Two camera inputs allow for the addition of multiple cameras including a rear-view camera (sold separately). We suggest the NVX XC190W, NVX XC4N1, NVX XCMINI1.

Alpine KTA-450

4-Channel 200 Watt RMS Power Pack Amplifier
Quantity: 1

General Features:

  • Alpine KTA-450
  • Class D 4-channel Weather Resistant Power Pack Amplifier
  • CES 2019 Innovation Award Winner in the In-Vehicle Audio/Video category
  • Power Handling
    • 50W RMS x 4 @ 4 Ohms
    • 45W RMS x 4 @ 2 Ohms
  • Total Power Handling: 200W
  • CTA-2006 compliant
  • Frequency Response: 15-50 Hz
  • Total Harmonic Distortion (THD): <1%
  • Signal to Noise Ratio: 83dB
  • Selectable high-pass filters (60, 80, 120 Hz at 12 dB/octave) on front and rear channels
  • Fuse Rating: 15A
  • Dynamic Peak Power (D.P.P.) technology which intelligently adjusts the gain to automatically adapt to musical needs
  • Dimensions: 7” W x 3.5” H x 1.25” D
  • 1-year Sonic Electronix Warranty
Key features
Key features
SiriusXM ready
USB input
HDMI input
In-Dash Receiver Specifications
Receiver Size
Double DIN
Motorized Faceplate
Remote Control
Peak Power Output
50 watts x 4 channels
RMS Power Output
16 watts x 4 channels
Preamp RCA Outputs
6-channel (3 pairs)
Preamp Voltage
4 volts
Built-In Equalizer
9-band parametric equalizer with selectable tone curves
Display Type
Capacitive Touch LCD
Display Color
Full Color
Button Color
CEA-2006 Compliant
Playback Features
AM/FM Tuner
FM Presets
AM Presets
Radio Data System (RDS)
CD-R/RW Playback
MP3 Playback
WMA Playback
Video playback
Hi-Res Certified
Audio / Video Inputs
USB Input
Number of Rear USB Inputs
Additional Audio/Video Inputs
2 Sets of Rear RCA A/V Inputs
Monitor Screen Features
Screen Size
Monitor Angle Adjustment
Display Adjustment
Navigation Features
Map Database
Determined By Phone Connected
Expandability Features
Yes (Carplay or Android Auto Compatible Phone Required)
Compatible Smartphones
iPhone (iOS)
Audio/Video Outputs
2 Sets of Audio/Video RCA Outputs
Satellite Radio
SiriusXM Ready (Accessory sold separately)
Bluetooth Connectivity
Yes (Integrated front-panel microphone, No External Mic Included)
A2DP Music Streaming
Steering Wheel Control Compatible
Yes (Accessory required and sold separately)
Rear View Camera Input
Yes (Accessory recommended and sold separately)
Smartphone Integration
iPhone/iPod Features
Apple CarPlay
App Compatible
Audio Playback
Siri Control
Pandora Control
Android Features
Android Auto
Pandora Control
Audio Playback
Android Audio Integration
Yes (Built-In/Included)
What is in the box?
Product and accessories
In-dash receiver
Wiring harness with all connections
Authorized Dealer
Authorized Dealer
Authorized Dealer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Alpine ILX-W650 + Alpine KTA-450 Combo

Alpine ILX-W650 + Alpine KTA-450 Combo



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Overall rating distribution

5 star
4 star
3 star
2 star
1 star

By feature average rating



March 13, 2019


The following review is for ILX-W650, which is a part of the bundle you are viewing.

Installation was simple and fast, with the exception of the parking brake wire. You can't do any customization without that connection, including dimming. I wish there was infinite dimming for the back light, but it's not overpowering. My antenna appears to be connected properly, but am unable to tune in any stations.

Pros - Great sound, fit and function, especially for $300.

Cons - Parking brake wire safety feature, no infinite back light dimming


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July 12, 2019

Overall Great Product!

The following review is for ILX-W650, which is a part of the bundle you are viewing.

The Radio screen display is lit up nicely with big easy to read buttons and easy to jump to different pre-programmed stations. I also have steering wheel control that works great also. Only thing missing is it doesn't have HD or RDS or whatever you call it to show the Artist name and song. When you play your own music, it does show this information. Apple Car Play is excellent! Now I can see my maps on the screen instead of looking at my phone. A must for the future of no looking at your phone while driving! The back-up camera works well too.


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March 16, 2019

Typical Alpine Elegance at a discount price

The following review is for ILX-W650, which is a part of the bundle you are viewing.

Fast start-up, steering wheel controls work fine, camera works well. The auto dimmer has enough variability for my taste. Did not do the parking bypass but found only the advanced sound settings need parking brake. Screen beautiful, excellent response, good sound. Thought I would be annoyed by parking brake for settings but really they are set once and forget. Would rather live than watch videos while I drive.


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June 22, 2019

Works Great!

The following review is for ILX-W650, which is a part of the bundle you are viewing.

It pretty much works wonderfully with my Samsung note 8. It takes almost no time to actually hook up. I do wish it would start up faster, but no other complaint.


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September 27, 2019

Great design

The following review is for ILX-W650, which is a part of the bundle you are viewing.

Radio works and looks great! It also is half the size of a regular double din in the back which leaves tons of room for extra wires.


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June 8, 2019

I like it very much!

The following review is for ILX-W650, which is a part of the bundle you are viewing.

I just installed this in my 1999 Ford Crown Victoria LX. It fits very easily into place with only minor modification to the dash cavity. All I needed to do was remove the plastic ridges at the top and bottom with a rotary sanding tool. I also trimmed any excess length off the back of the dash install kit. It's a super easy fit.

After being frustrated by finding a defroster duct running through my dash, blocking any chance at easy double din head unit installation, I found the iLX-W650! It sounds fantastic and its super shallow body seems like it was made with my specific space limitations in mind!

Also, the price is quite competitive. Sonic even gave me the installation parts free for my car. Not sure about yours but I'd call them and ask! They're super helpful.


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April 20, 2020

Nice stereo and sounds good

The following review is for ILX-W650, which is a part of the bundle you are viewing.

I was really surprised by this stereo. I bought it with the kata-450 that attaches to the back of it but it sounded good without it. The only issue I've got is alpines usual stuff where you have to have it connected to parking brake switch to get to settings and all. Other than that. It looks and sounds good.


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December 18, 2019


The following review is for ILX-W650, which is a part of the bundle you are viewing.

This alpine has been one of the best I have put in my truck


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September 7, 2019


The following review is for ILX-W650, which is a part of the bundle you are viewing.

I use both apple and android phones with this unit. Both work great and the interface is super easy to use.


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July 29, 2019

awesome radio

The following review is for ILX-W650, which is a part of the bundle you are viewing.

ILX-w650 is a great overall unit,
super shallow chassis, great sound quality, smooth user interface with no added nonsense. touch screen is almost identical to an ipad.

cons, single rear usb, must use APPLE lighting cable to work with carplay can NOT be a non apple product, can not turn off the crossovers.

other then those cons, i love the unit. the SQ is so good that ALL the con's can be over looked!!!!


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June 6, 2020

Good price

The following review is for ILX-W650, which is a part of the bundle you are viewing.

Good price for a quality alpine stereo, the touch screens work well.


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May 6, 2020

Not Bad!

The following review is for ILX-W650, which is a part of the bundle you are viewing.

First off I like this product. You definitely get what you pay for and then some. I almost exclusively bought this unit for Apple Carplay function. And it does that semi reliably. When I first got it it was almost never. So I did a software update and that improved it but didn't completely fix it. So I have to plug and unplug replug the lightning cable on a regular basis but not always. I plan on getting a new cable and trying that, but the two or three that I have did the same thing. When it works it's awesome though. Love the capacitive touch screen. It doesn't show finger prints terribly bad. The radio reception is great, although I don't use it a lot. But it doesn't show station tags and songs that I have figured out. Kind of weird to not have that. I would recommend this unit to anyone. I'm knocking it down due to the connection to Carplay issues but overall for three bills this is a great buy.


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February 28, 2020

Why wasn’t this type of amplifier developed years ago?

The following review is for KTA-450, which is a part of the bundle you are viewing.

This is a fantastic little amplifier, but it’s not flawless. On the plus side, this thing really does deliver amazing output for its size, and the convenience of strapping it on to the back of a mechanical-less Alpine head unit is ingenious. The only real downside is that you have to adjust the gains before you mount the radio, because once it is strapped to your face plate and screwed to the mounting brackets, the gains are no longer accessible.


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July 1, 2019

Great product!

The following review is for ILX-W650, which is a part of the bundle you are viewing.

This radio exceeds my expectations. I was ecstatic to find an Alpine source unit with a fair pricetag. When you pair this unit with the Alpine KTA-450 you create a high quality sound at an excellent price. Even with the power pack mounted on the back, the space the combo takes up in the dash is far less than the average aftermarket head unit. I would have gave this product 5 stars but I felt like a couple things are missing. It would have been nice to have HD radio and an aux input in the back to incorporate my stock dash options but needless to say I am still extremely happy with my choice.


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May 11, 2020

Great Alpine Unit

The following review is for ILX-W650, which is a part of the bundle you are viewing.

This Alpine interface is very easy to use, big icons, enjoyed the Apple Car Play, Siri, microphone very accurate I didn’t have to repeat. Sound is awesome, I also added the Alpine KTA 450 and attached it to the back of the head unit and have 100 w per channel. Also added the Alpine Powered Subwoofer PWE-S8. Added the Sirius XM tuner with 3 months free to try it out, sounds great. Added an Alpine Back up Camera. The only thing I wish I could do is to change the background screen, maybe Alpine will have a firmware upgrade soon. Also, I would like to have more Apps like Netflix, Weather, Google or mirror the iPhone would be a nice feature. The price is fair. Recommend this product from Sonic Electronix's best prices and fast delivery.


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