Feature:
Total volume adjustment, volume adjustment of each volume input and output, archive recall function (86 boxes)
Matched with Model: SP-MA88, SP-MA88D, SP-MA88C, SP-MA160C only
Specification:
1. Operating system: IPS capacitive touch screen, no operating system, running when power on, 485 interface, FPGA pure hardware display and control screen, driver
2. Size: 4 inches
3. Resolution: 480*480,
4. Color: 64K color, 16-bit RGB
5. Voltage: 9-18V
6. Communication interface: RS485
7. Effective display size of the screen: length * width = 71.9 * 70.2mm
8. Product size: length * width * height = 90.7*90.7*27.9m
High Definition Pictures：
Brochure/Data Sheet：
SURPASSWallcontrolboxSP-MA4.pdf、
Operation Manual：