21www.raloy.com 1 (866) 395-5927Chapter 4 Optional Specifications4.1 KVM Integration OptionsOur KVM is designed to seamlessly integrate into the rear of our full range of LCD drawer solutions: For KVM operation, please refer to the KVM user manual Option with Multi-console/multi-user Matrix KVM Option with high density & cost efficient Combo KVM integration with either 8 / 16 / 32 ports Option with low cost PS/2 KVM Please ask your supplier for full KVM details4.2 Audio Input Option3.5mm audio jacks for audio in & out, and 2W + 2W speakersFor audio option, casing depth will be changed from 480mm ( 18.9" ) to 530mm ( 20.9" )Remarks: Audio input is 3.5mm audio plug. The speaker shares power with the LCD. Internal speakers are not available when integrated KVM options are added. For KVM + Audio support, select the RF117HD-1201D DVI-D KVM w/audio option(requires external speakers)