Operating Instructions
KD-HDRV2X1
KD-HDRV3X1
KD-HDRV4X1
Key Digital Black Bull Series
™
HDMI/DVI switchers are designed and engineered to offer the
best in quality, performance, and reliability while providing a cost effective HDMI/DVI switching
solution. The KD-HDRV2X1, KD-HDRV3X1, KD-HDRV4X1 HDMI switchers provide multiple
input to one output switching and maintain crystal-clear, pristine picture and sound quality.
Key Digital Black Bull Series
™
switchers are a transparent solution for all digital video/audio
switching applications and support all HD and SD video standards, including 1080p/60. KD-
HDRV switchers feature iAS
™
Intelligent Auto Sense signal detection and switching, pushbutton
control, IR, RS-232, status-monitoring LEDs, and support for HDMI CEC.
Black Bull Series
HDMI Switchers
