Store
0
R-A90S
+3

R-A90S

00306
C$0.00
Pre-order
1
Product Details

R-A90S

  • R-Series 6/5/3 Channel Power Amplifier with Staggered Power

PLEASE CALL FOR PRICING.

General Specifications
6-Channel Amp with 5-Channel Power – With double the power on the last two channels, the R-A90S’s 5th and 6th channels can be bridged to provide up to 500-watts at 4Ω to a subwoofer system such as a pair of S-SB12Vs.
An Amp that Grows with You – When you’re ready to upgrade your Alpine system, use the R-A90S to amplify a 3-way active system with enough mid-bass power to create the up-front bass impact you crave.
Accurate Sound Reproduction – With incredibly low phase shift and hi-resolution frequency response, the R-A90S can reproduce sound with incredible accuracy that stays true to the artist’s intention.
Specifications
  • Dimensions: 12.75" x 10.75" x 2"
  • Hi-Resolution Audio Compliant (40k Hz)
  • Alpine’s Class D Amplifier Circuit
  • 75W x 4 + 150W x 2 (4Ω, 14.4V, < 1% THD +N)
  • 100W x 4 + 250W x 2 (2Ω, 14.4V, < 1% THD +N)
  • Bridged: 200W x 2 + 500W x 1 (4Ω, 14.4V, < 1% THD +N)
  • S/N > 85dB (ref. 1W into 4Ω)
  • THD + N < 0.03% (ref. 10W into 4Ω)
  • Frequency response: 10-45kHz (0/-3dB)
  • Damping factor > 500
  • CTA-2006
Owner's Manual
Owner's Manual

R-A90S Owner's Manual

Tech Spec Sheet

Tech Spec Sheet (Freq. Response, Performance Specs, etc)

Application Guide

Application Guide (System Setups & Settings)

Save this product for later

Exceptional Sound Quality

Auto Sound Design – a friendly, locally-owned company specializing in audio installation and equipment. We value quality and believe that our customers should have the best sound systems in their vehicles. Our top of the line technologies and personalized solutions make us a top choice for anyone looking to upgrade their audio system in their vehicles, we even do audio installations for boats!

Shop Now

FAQs

  • What payment methods do you accept?

    When purchasing an audio installation or audio equipment we accept all major credit and debit cards, including but not limited to Express, Amex, Visa, and Mastercard. Additionally, we accept payment for audio installations and equipment via PayPal for the convenience of our customers. 

  • What shipping methods do you use?

    We ship all of our audio installation equipment via the Canada Post. All shipping rates for our audio installation equipment are calculated by Canada Post and determined by the size, shape, and weight of the order.

  • What if my product arrives damaged?

    We apologize if you receive any damaged audio installation equipment. Please contact us as soon as possible so we may assist in finding a solution.

  • What is your return policy?

    We offer a 30-days after purchase return policy on our audio installation equipment. If you're looking to return any audio installation equipment, please email or call us with your name, order number, the reason for returning, and product name.

  • Privacy Policy

    Our audio installation site does not sell your information to any third parties. Our website is 100% secure and we only ask for your contact information, such as phone number and email, so that we can contact you about your order, or if you have any questions. We do not sell this information. We do not require any other additional information such as social security numbers. At check-out, we require credit card information for payment processing, but this information will not be stored or shared by the company. Personal information such as name and address will also be kept private under our privacy policy guidelines.

  • Terms of Use

    All images and information on this website are either property of Auto Sound Design or licensed. When visiting our audio installation site all customers are agreeing to appropriately use all content and follow all copyright laws. If any image or content is found to be used without permission legal action may be brought against the offender.

Share by: