Description
Marantz AMP 20 overview
The Marantz AMP 20 is a 12-channel power amplifier engineered for high-channel-count cinema systems and matched integration with Marantz AV processors.
Key features
- High-efficiency switching amplification
- Balanced and unbalanced input connectivity
- Bridgeable channel pairs for system-design flexibility
- Rack-friendly control and installation features
Technical specifications
| Product type | Multichannel power amplifier |
|---|---|
| Amplified channels | 12 |
| Rated output | 200 W per channel into 8 ohms (manufacturer-rated) |
| Amplifier topology | High-efficiency switching / Class D architecture |
| Input connections | Balanced XLR and unbalanced RCA |
| Bridge mode | Supported on designated channel pairs |
| Speaker outputs | Binding posts |
| Trigger control | 12 V trigger |
| Installation | Rack-compatible chassis; ventilation clearance required |
| Recommended pairing | Marantz AV-series processor or compatible balanced preamplifier |
Official Marantz product information
System design considerations
Final selection should account for loudspeaker layout, required channel count, room volume, source and display compatibility, equipment-rack ventilation, network and control integration, cable routing and professional calibration. Regional features and current availability should be confirmed before order.
Ordering and support
Public pricing is intentionally not displayed because a confirmed current South African retail price is not available in the supplied price references. Please request a quotation so Mirror Edge Networks can confirm availability, configuration, system compatibility and installation requirements.




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