KL-S2 SINGLE GREEN Features Laser: 100mW-300mw 532nm wavelength green laser, TE-cooled Scanner: Micro-step motor scanner, big angle scanning Play Mode: Sound Active, AUTO, DMX512 (7 channels) Interfacel: 3 pins XLR jack for DMX or Maser-Slave linking Power Supply: 100~250V, 50/60HZ, 30W Size: 335*295*160mm Weight: 4.5Kg