Wide Open Sound · Curated gear
Marantz Power Amplifier AMP20
WOS Pick What this amp does in 10 seconds — expand for full specs.
- BrandMarantz
- SKUAMP20
- Channels12
Mei says"Match this amp to your speakers and sub. Wrong power or wiring = weak system — do it once, do it right."
The stuff you'll actually notice
- 12-channel platform.
Product description
AMP 20 is a remarkably powerful 12-channel amplifier, and can be paired with AV 20 for an elite, reference-level home theater system.
- Crafted in Shirakawa, Japan
- 12 Channels
- 200 Watts per Channel
- Exclusive HDAM
- Custom Switching Amplifiers
- Selectable Output Modes
Ultimate Performance
AMP 20 combines very high-power output and high channel count to create a master reference-level amplifier for ultimate home theater performance. When paired with AV 20, the results are unforgettable.
Sound Master Tuned
Our Marantz Sound Master meticulously tuned AMP 20 for amazing performance with careful parts selection to create outstanding sound in your home.
Effortlessly Powerful
AMP 20 gives you 12 channels of commanding power in a single enclosure, each rated at 200 watts to perform at extraordinarily high levels with no loss in fidelity.
System Matching
Make sure you get the best possible performance from your AMP 20 by combining it with other Marantz products – such as the AV 20.
Power breakdown
Inputs, filters & control
Build, wiring & install
Protection & performance
Full specifications
| Amp Channels | 12 |
|---|
| Color / Finish | Black |
|---|
Vehicle fitment
| Model | AMP20 |
|---|
Support & warranty
Need help choosing or installing?
We build indestructible, IP-rated systems for marine, motorcycle, UTV, and automotive. If you want a matched setup, we’ll guide you to the right gear the first time.
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