Please wait...
Please wait...
Our website uses cookies so that you can place orders and we can provide a better service. Continue to use the site as normal if you're happy with this, or find out how to manage cookies.
X
Please wait...
Alpine Car Audio Systems X-A90M Mono Power Density Digital AmplifieX-A90M
£384.99 Save £115.00  was:£499.99
Click to Close

Fit it Yourself?

Everything you need to fit it yourself at home

DIY Kit
Only £30.00 

With Steering Wheel Control
Only £50.00 

Alpine Car Audio Systems X-A90M Mono Power Density Digital Amplifier

£384.99 Save £115.00 (23%)  was:£499.99
5 Stars 5
Quickfind Code - 40471
Quick Summary:

Alpine introduces the all-new X-Series of high-grade speakers and amplifiers. These products have been engineered and tuned to create a perfect match for extraordinarily dynamic, realistic sound reproduction and a spatial sound impression.

£384.99
Save £115.00 (23%)
rrp: £499.99

Finance Available
On Orders Over £300

  • Free Car Air Freshener with every order Free Car Air Freshener with every order
  • Next Day Delivery available on all orders before 5pm Next Day Delivery available on all orders before 5pm
  • Easy Returns Easy Returns
  • 1 Year Easy Warranty 1 Year Easy Warranty



Click image to zoom


Key Features

Mono Power Density Digital Amplifier - Alpine Car Audio Systems X-A90M

Hi Res Audio
The all-new X-Series amplifiers set a new standard for sound quality performance and power output in a very compact design. Available in mono, four channel and five channel configuration, these amps are a perfect match for the all-new X-Series speakers and subwoofers.

High Performance While Retaining Class-Leading Power Density

X-Series amplifiers are built on a new Alpine-proprietary circuit design that achieves class-leading power density and reliability while performing at the top of its class. By simplifying the circuit topology, Alpine is able to ensure the cleanest possible signal path. While the simplicity of the circuit contributes to a great sounding signal, we added an exclusive dual feedback loop that corrects signal distortion. This clever design results in a frequency response that not only meets the Hi-Res audio standard of 40kHz but even extends up to 60kHz. The amp maintains a very low phase shift throughout the music spectrum, which allows your music stay faithful to the original recording with realism that puts you in the centre of the performance.

All Digital Design

Compact and Powerful: the new digital amplification circuit allows very high power output while keeping a small footprint.

Sound Quality Performance

The new X-Series amps are designed for true Hi-Res Audio playback, featuring ultra-low distortion and a wide frequency range.

Thermal Management

At the core of the X-Series Amplifier’s chassis is a solid cast aluminium heat sink, which keeps the amplifier cool when performing at its peak power levels. Excess heat is removed from the amplifier through the newly designed heat sink profile, which both improves airflow and increases surface cooling area. The fan-less channels located on both sides of the amp allow for convection flow of air; hot air naturally rises out from the top of the amplifier, which causes a vacuum that sucks in cool air from below. This smart design allows for continuous thermal control for an uninterrupted listening experience.

Smart Installation

We fully redesigned the speaker and power supply terminal connectors: the very compact design allows clean and simple installation with lossless connectivity. Includes High Level Input with automatic power on.

Adjustment Panel

Remove the aluminium top cover plate to reveal the amplifiers control panel. It allows easy access of all adjustments while the amplifier is installed. 


Download image of Alpine Car Audio Systems X-A90M Click here for Image of Alpine Car Audio Systems X-A90M
Technical Specification
Features
  • Amplifier Type: Class-D (Digital)
  • Channel Design: Mono
  • Thermal Control: Thermal Management Control
  • Power Supply: PWM regulated Interleaved flyback with active clamp
  • Board Circuitry: S.T.A.R. Circuitry
  • Power Indicator: Top Mounted LED Power/Status Indicator
  • Speaker Level Input with remote turn on
  • Crossover: Adjustable Low-pass Filter (LPF)
  • Built-in Bass EQ
  • Subsonic Filter: Variable Subsonic Filter
  • Gain Control: Adjustable
  • Bass Control: Remote Bass Control (RUX-KNOB2) Ready
Specifications
  • Total Max Power: 1800W
  • Power Requirements: 14.4 V.DC (9 - 16 V allowable)
  • Input Sensitivity (RCA Input): Hi: 0.4 - 10 V Lo: 0.1 - 4.0 V
  • High Level Input with automatic power on
  • Cable size: Power Cable 4AWG (20mm2), SPK Cable 8AWG (8mm2)
  • Frequency Response (+0, -3dB: 1W into 4 ohms): 8-400Hz
  • THD+N (10W into 4 ohms): <0.02%
  • THD+N (600W into 4 ohms): <0.07%
  • Damping Factor: >1500
  • Signal to Noise (Rated Power into 4 ohms): >107dB
  • Weight: 3.2 kg
Dimensions
  • Heat Sink (WxHxD) mm: 297 x 51 x 192
Please wait...
Customer reviews

There are no customer reviews yet.


Write a review
Name: 
Email: 
Review Title: 
Review: 

How many would you give this product?

Newsletter sign up

Got a Question about this Product?

The email address is required to email you when your question has been answered

Name: 
Email: 
Car Make
Car Model
Question: 

chars left

Newsletter sign up

N.B. Questions are answered during office hours
Please don't put sensitive info in the question.

Fitting Services

Need help with Installation?

Here at CarAudioCentre we offer a professional and reputable fitting service in all our stores. For all fitting enquiries and bookings please visit or call one of our nationwide stores. Our fitters can install your new car stereo, DAB radio, audio visual, speakers, subwoofers or amplifier. We can also help to connect your iPod or MP3 player to you existing audio unit and can offer the best advice on the right in-car entertainment for your vehicle, to further this more we also offer a total 100% custom installation service for demo and show vehicles. So if you have an idea come on in and run it past us, the possibilities are endless and we are never too busy for an enthusiastic chat about our favourite subject.

Please note:

"That our two year warranty on products is only applicable to purchases made directly from us and that have been fitted in one of our stores."

Our Stores:

Nottingham:
542 546 Mansfield Road, Sherwood NG5 2FR
Tel: 0115 9624 986
Ilford:
743-745 Eastern Ave, Newbury Park, London, IG2 7RT
Tel: 0208 599 2368
Tooting:
835 Garratt Lane, Tooting, London, SW17 0PG
Tel: 0208 971 9181
Top