คำอธิบาย
| Brand | MICROLAB |
| Model | B51 |
| Output Power (RMS) | 2W x 2 |
| Output Power (P.M.P.O.) | N/A |
| Drivers | 1 |
| Subwoofer | None |
| Main unit | Yes |
| Frequency | 80 – 18000Hz |
| Impedance | N/A |
| Sensitivity | N/A |
| Bluetooth | None |
| Connector type | 1 x AUX 3.5mm 1 x USB |
| Support | N/A |
| Power Supply | 5VDC |
| Battery | none |
| Package Contents | N/A |
| Loudspeaker | 1.5″ |
| Detail | Harmonic distortion 5 % (1Watt, 1kHz) Signal/Noise ratio 65 dB Separation 40 dB |
| Package Dimension | (W x D x H) : 9.00 x 22.00 x 5.00 cm |
| Gross Weight | 0.34 KG |
| Volume | 990.00 cm3 |









