Marantz ST-57
Specification
| Model Name | ST-57 |
| FM Selectivity | 65 dB |
| FM SNR (mono/stereo) | 80 dB/73 dB |
| FM THD (mono/stereo) | 0.1 %/0.2 % |
| AM Sensitivity (MW/LW) | 400 µV/800 µV |
| AM Selectivity | 35 dB |
| AM SNR | 54 dB |
| Dimensions* | 439 mm × 82 mm × 294 mm |
| Mass | 3.1 kg |
* Maximum dimensions including all protrusions.