






JL Audio XDM800/8
XDM Series 8-channel 800W car/marine amplifier
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JL Audio XDM800/8 – 8-Channel Class D Amplifier
The JL Audio XDM800/8 is a high-performance 8-channel amplifier engineered for audio precision and flexible system design. With robust power output, advanced tuning capabilities, and compact installation versatility, this amp delivers elite performance for both factory and custom audio setups.
Key Features | |
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8-Channel Power Output | 75W RMS @ 4Ω, 100W RMS @ 2Ω, 200W RMS bridged @ 4Ω |
Class D Technology | Efficient, clean power with low heat output |
Built-in Crossovers | Variable high-pass and low-pass filters for each channel pair |
Signal Summing | Combines signals from factory systems for easier integration |
Compact Design | Low-profile chassis fits in tight installation spaces |
Protection Circuitry | Safeguards against thermal overload, shorts, and voltage issues |
Differential-Balanced Inputs | Reduces noise and improves integration with OEM systems |
Why Choose JL Audio XDM800/8 |
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High Power & Precision – Ideal for multi-speaker systems and advanced setups |
Versatile Configuration – Power speakers and subs with flexible output options |
Easy OEM Integration – Compatible with factory systems via signal summing and balanced inputs |
Compact & Durable – Small footprint and rugged construction for long-term performance |
Technical Specifications | |
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Power Output: | 8 x 75W @ 4Ω, 8 x 100W @ 2Ω, 4 x 200W bridged @ 4Ω |
Amplifier Type: | Class D |
Filters: | Variable High-Pass / Low-Pass (12 dB/octave) |
Frequency Response: | 12Hz–22kHz |
S/N Ratio: | >104 dB |
Input Sensitivity: | 200mV – 8V |
Chassis Dimensions: | 10.23" x 7.09" x 2.05" |
Inputs: | RCA + Differential-Balanced |
FAQs |
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Q: What is the power output of the XDM800/8? |
A: 75W per channel at 4Ω, 100W at 2Ω, and 200W bridged at 4Ω. |
Q: Can this amplifier run subwoofers and speakers? |
A: Yes, its flexible output and bridging options support both types of components. |
Q: Does it have built-in crossovers? |
A: Yes, every channel pair includes variable high-pass and low-pass filters. |
Q: Is it compatible with OEM systems? |
A: Yes, it includes differential-balanced inputs and signal summing capability. |
Q: What protection features are included? |
A: The amp features overload, thermal, and short-circuit protection for safe operation. |

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.