| Composite In / Out |
3 / 1 |
| S-Video In / Out |
 / |
| Component In / Out |
2/ 1 |
| HDMI In / Out |
5+1 / 1 |
| Multi-Room Video Out: Video / Component |
/ |
| Analogue In/out |
3 / 0 |
| Balanced In / Out |
|
| Phono (MM) In |
|
| Digital Optical In/Out |
1 / 0 |
| Digital Coaxial In / Out |
1 / 0 |
| Multi-Room Out: analog / digital |
/ |
| Multichannel Pre Out / Main In |
 (2.1) / |
| Subwoofer Out |
1 |
| 7.1 multichannel input |
|
| M-XPort for RX101 |
|
| Speaker Terminal: Gold plated screw / regular screw |
/ |
| Number of terminals |
7 |
| Speaker A / B |
|
| Height speaker terminal |
Speaker B or Height |
| Bi-amp drive (5.1 ch setting) / Speaker C |
/ |
| Multi-Room Speaker Terminal |
|
| Marantz remote bus |
|
| IR Receiver In / Emitter Out |
/ |
| IR Flasher In |
|
| Network: (IP-control / update) |
/ |
| RS232C (control / update) |
/ |
| DC Triggers |
|
| Front Inputs: Audio / Composite / Digital (Opt) / HDMI / USB |
/ / / / |
| USB Audio / Made for iPod / Works with iPhone |
/ / |
