Model number: LB-MA2-2P uses a Intel Core i5i7 processor, ddr3-48g memory, sata-120240g solid state drive, two 15.4-inch touch screens with manually adjusted angles, 15 replays with a manual putter, and 30 executable program keys, 1 Master Putter, 2 AB Field Putter, 1 dimmer wheel, 4 encoders, 1 Gigabit Ethernet, supports Ma Net, ARTNET signals, 6 DMX-512 outputs, 1 DMX input supports 65536 parameters, Midi input/output interface, Ltcsmpte time code, audio/microphone output/input interface; German Blue Axis Cherry Yellow backlight keys; support Ma Stage 3D software and Wysiwyg software real-time simulation of the scene; input voltage: 100-240V, 50/60Hz, built-in Power Protection UPS; pre-installed Windows 764 bespoke version system.