Dual Video USB KVM Matrix Switch Audio USB server switch, DDC usb switcher

USB Matrix KVM Switch Options

Options for USB Matrix KVM switch include Audio, Dual Video, Display Data Channel (DDC).

Audio
3.5mm stereo audio jacks. Input impedance: 10k Ohms. Maximum Input Level: 1 Vrms or 2.5Vp-p. Output can drive 8-Ohm non-powered speakers. Unbalanced Gain: user defined. Frequency Response: 20 Hz to 20 kHz, +/-0.5 dB.	Total Harmonic Distortion + Noise (THD+N): 0.01% at 1kHz. Gain Adjustment: -20 dB to +10 dB in 2 dB steps. 200 mW RMS of continuous power per output. Requires SA-xx-MM cables to connect to PC. Add "-A" to part number to specify this option.

Dual Video
UNIMUX-8x12-U-DV (Back)	Supports CPUs with dual video outputs. Add "-DV" to part number to specify this option.

Display Data Channel (DDC)
Supports the DDC protocol. Allows a DDC-enabled monitor to be connected to the "User 1" port. Allows the computer to automatically select the optimal resolution for the monitor. Acquires DDC information at power-on or by pressing the DDC button located on the back of the switch. Supports true plug-and-play functionality.	Supports Apple Cinema Display (VGA-to-ADC adapter required). Supports DDC-enabled PCs, SUNs and MACs. DDC information is available at every host port. All monitors must be able to support the highest resolution of the DDC monitor connected to the "User 1" port. Add "-D" to part number to specify this option.