








JL Audio RD900/5
RD Series 900 Watt 5-ChannelClass D Amplifier
Enjoy a complimentary $75 Installation credit on all Online Orders. Limit one per customer. Terms and Conditions apply.
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Enhance your car audio experience with the JL Audio RD900/5 5-Channel Amplifier. Designed to deliver powerful, crisp audio and exceptional performance, this amplifier is engineered to bring your music to life with pristine clarity. Whether you're commuting or embarking on a road trip, the RD900/5 ensures immersive sound quality in every journey.
Key Features:
Feature | Description |
---|---|
5-Channel Amplifier | Delivers ample power for both your speakers and subwoofer, creating a balanced audio experience. |
Class D Amplifier Technology | Ensures efficient power usage and superior sound quality while minimizing heat production. |
Power Output | 75W x 4 channels + 300W x 1 channel RMS at 4 ohms, 100W x 4 channels + 500W x 1 channel RMS at 2 ohms. |
Differential-Balanced Inputs | Reduces noise and distortion for clear, pristine audio quality. |
Advanced Rollback Protection | Prevents overheating, ensuring reliable performance even under extreme conditions. |
Key Purchase Information:
Specification | Details |
---|---|
Power Output | 75W x 4 channels + 300W x 1 channel RMS at 4 ohms, 100W x 4 channels + 500W x 1 channel RMS at 2 ohms |
Frequency Response | 12Hz-22kHz |
Signal-to-Noise Ratio | >104 dB |
Total Harmonic Distortion | <1% |
Input Sensitivity | 200mV-8V |
Dimensions | 12.59 x 7.08 x 2.00 inches |
Compatibility | Universal |
Materials | Durable construction with high-quality components for lasting performance. |
Included Accessories | Wiring Harness, Mounting Hardware, User Manual |
Installation Notes | Easy installation with included wiring options and mounting hardware. Compatible with most aftermarket and factory audio systems. |
What's in the Box:
- JL Audio RD900/5 Amplifier
- Wiring Harness
- Mounting Hardware
- User Manual

FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.