| Model |
Focus 500 |
| Output power |
50W,30W(RMS), 4Ω load (class-D) |
| Speaker system |
6 ½" full range |
| T.H.D. |
< 0.5% |
| Audio input |
Mic in, Aux in |
| Audio output |
Aux out, External speaker |
| Power supply |
100-240V AC,1.5A / 15V DC,4.3A |
| Battery type |
Lead acid |
| Battery spec |
12V,2.9A |
| Battery Q'ty |
1 |
| Operating time |
5-6 hrs in music, 10-12 hrs in speech |
| Charging time |
about 4 hrs |
| Dimension (mm) |
313H,220W, 215D |
| Weight (kg) |
4.8 |
| Patent |
Taiwan,China,USA, Germany |
| Approval |
CE, RoHS, FCC, ICID |
| 16ch receiver |
SDR-500m |
| 1ch receiver |
R-500m, R-300m |
| 16ch repeater |
RP-5016M |
| USB/SD player module |
DP-500M |
| Freq. response |
50Hz-20KHz ± 3dB |
| Antenna |
Built-in |