$6,000.00
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
AMP 20 is a remarkably powerful 12-channel amplifier & 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 Main Amplifier: inbalanced & unbalanced 16ch, by selector switch Speaker Terminal: Gold plated screw Number of Speaker Terminals: 12 Bi-Amp Drive /BTL Drive: Yes / Yes Level Meter: Yes Chassis: Copper Plated More Specifications: Number of power amps: 12 70% Guarantee (Normal/Bi-Amp/BTL): Yes (w/Yes JP) 100% Guarantee (Normal/Bi-Amp): Yes 12ch Amplifier: inbalanced & unbalanced, exclusively by the selector switch Speaker Terminal: Gold plated screw Brass type, same as MODEL 40 Number of Speaker Terminals: 12 Bi-Amp Drive /BTL Drive: Yes / Yes Level Meter: Yes Chassis: Copper Plated Metal Front Panel: Yes Warranty: 5 years Reference 12-channel amplifier. Pair with Marantz AV 20 Reference Processor to create an Elite-level home theater
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$6,000.00