System
A40 Shiyi Professional Song Machine System
Power amplifier
500+150 * 2w
Storage and memory
4+8G+500G hard drive
Screen size
19 inch high-definition integrated touch screen
Horn
10 '+horn treble * 2+4' midrange * 2+2.5 inch treble * 8
Battery
ternary lithium A-cell lithium battery 18V/7500mAH
Microphone
Dual U-segment all metal 18650 rechargeable microphone
Box material
High end car seat leather craftsmanship
Box size
520 * 245 * 410mm
Packaging size
605 * 380 * 545mm
