The Marantz AMP 20 provides twelve channels of Class D power amplification with Marantz HDAM-SA2 circuitry. Balanced and unbalanced inputs, selectable bridged or bi-amplified operation and a front-panel level meter support flexible integration with a separate home cinema processor.
| Sale unit | Each |
|---|---|
| Available finishes | Black |
| Main Amplifier in | Balanced & Unbalanced: 12ch (Exclusive use by a selector switch.) |
|---|---|
| Speaker Terminal | SPKT-1+ |
| Number of Speaker Terminals | 12 |
| Bi-Amp Drive /BTL Drive | Yes / Yes |
| Level Meter | Yes |
| Chassis | Copper Plated |
| RS232 Control | Yes |
|---|---|
| IR Flasher In | Yes |
| Marantz Remote Bus | Yes |
| DC Trigger Input/ Output | 1 / 1 |
| Number of poweramps | 12 |
|---|---|
| Power Output (8 ohm, 1 kHz, 0.05% 2ch Drive) Normal / BTL | 200W / 400W |
| Power Output (4 ohm, 1 kHz, 0.7% 2ch Drive) Normal | 400W |
| Power Output (8 ohm, 1 kHz, 0.7% 5ch Drive) Normal | 200W |
| Front Display | Level Meter |
|---|---|
| Auto Power Off | Yes |
| Metal Front Panel | Yes |
| Power Consumption | 400W |
| Power Consumption, No-Sound | 110W |
| Standby Consumption | 0.2W |
| Maximum Dimensions (W × D × H) | 17.4 × 17.4 × 7.5 in. |
| Weight | 39.7 lbs |
| What's in the box | Main unit, quick start guide, AC cord,Amp control cable, Remote control cable, SP terminal wrench |
| UPC code | 747192143930 |
Official Marantz product information
Official Marantz manual / product sheet · Official Marantz manual / product sheet