| Interphase | Johnny Ray Model | Exact Match?* |
| 20/20 | JR-203 | Yes |
| 7000 VHF Radio | JR-500 | No |
| 7100 VHF Radio | JR-500 | No |
| 7110 VHF Radio | JR-500 | No |
| 8120 Navman | JR-204 | No |
| Color Twinscope | JR-203 | No |
| Chartmaster 2 | JR-300 | No |
| Echo 220 | JR-400 | Yes |
| Echo 600 | JR-400 | Yes |
| Echo 620 | JR-400 | Yes |
| Echo 620/ Pilot GPS combo | JR-400 | Yes |
| Echo 640 | JR-400 | Yes |
| LC 200 | JR-203 | Yes |
| Matrix | JR-400 | Yes |
| Pilot GPS | JR-400 | Yes |
| Probe | JR-500 | No |
| Twinscope | JR-203 | No |
