| Datamarine | Johnny Ray Model | Exact Match?* |
| ChartLink D7000 XT Chart | JR-300 | No |
| ChartLink D8000 XT Chart | JR-204 | No |
| D3001 Digital Depth Sounder | JR-400 | No |
| D3201 Digital Speedometer | JR-400 | No |
| Datamarine | Johnny Ray Model | Exact Match?* |
| ChartLink D7000 XT Chart | JR-300 | No |
| ChartLink D8000 XT Chart | JR-204 | No |
| D3001 Digital Depth Sounder | JR-400 | No |
| D3201 Digital Speedometer | JR-400 | No |