Video
• Maximum Pixel Clock: 165 MHz
• Input Interface: 16x HDMI
• Output Interface: 4x HDMI
• Resolution: Up to 4K (3840x2160 @ 30Hz)
• DDC: 5 volts p-p (TTL)
• Input Equalization: Automatic
• Input Cable Length: Up to 20 feet
• Output Cable Length: Up to 20 feet
• Data Rate: 1.65 Gbps per color

Audio
• Input Interface: (4) 3.5 mm stereo audio
• Output Interface: (1) 3.5 mm stereo audio
• Impedance: 600 Ohm
• Frequency Response: 20 Hz to 20 kHz
• Nominal Level: 0-1.0 V
• Common Mode: Rejection at 60 dB

USB
• Signal Type: USB 2.0, 1.1, and 1.0 w/ internal hub
• Input Interface: 4x USB Type B (female)
• Output Interface: 2x USB 1.1 Type A (female) for keyboard and mouse; 2x USB 2.0 Type A transparent

Control
• Front panel tactile source-selection buttons
• RS-232 via control @ 9600 bps
• Hot-keys via keyboard

Environment/Power
• Power: External 100-240 VAC/ 5VDC4A @ 20W
• Approvals UL, CE, RoHS compliant
• Operating Temp. 0 to +55°C (+32 to +131°F)
• Storage Temp. -4-185°F (-20-85°C)
• Humidity 5 to 95% (No Condensation)

Physical
• Dimensions: 4.3H x 6.4D x 12.5W in.
• Weight: 4.9 lbs.