Triode Corporation TRX-P300M Specification:
| Circuit system | 300B A class parallel single ended monaural power amplifier |
| Tubes | 300B x 2 , 12BH7 x 1 , 12AU x 1 |
| Bias | Self bias |
| Output power | 15W at 8 ohms |
| Frequency response | 10Hz-50kHz(-3dB) |
| S/N ratio | 87dB |
| Input sensitivity | 700mV |
| Input impedance | 100k ohm |
| Input gain selector | 0dB / -6dB |
| Speaker output terminals | 6 ohms / 8 ohms / 16 ohms |
| Equipped components | High quality speaker terminal |
| Power consumption | 110W |
| Dimensions | W185mm x D430mm x H203mm |
| Weight | 16kg |
| Accessories | Tube cover |
