GST-1520B MAX
| Driver Unit | 15" × 1 Woofer + 2 × 1.5 Core coil treble |
| Battery | 7.4V / 4500mAh |
| Output Power | 120W Power Booster |
| Features | Recording function |
| AUX Input | |
| 2 Wireless Microphone |
| Driver Unit | 15" × 1 Woofer + 2 × 1.5 Core coil treble |
| Battery | 7.4V / 4500mAh |
| Output Power | 120W Power Booster |
| Features | Recording function |
| AUX Input | |
| 2 Wireless Microphone |
