Kramer DA3-18-H 1:8 4K HDR HDMI DA
1:8 HDMI Distributor Amplifier
Fully managed (WEB GUI/P3K protocol)
Automatic down–scaling per output
Resolution — Up to 4K@60Hz (4:4:4)
Compliance — HDR10, HDCP 2.2
Simple, intelligent EDID operation
Force RGB
HDCP authorization control
Kramer DA3-18-H is a 1:8 distribution amplifier for up to 4K 8K HDR, HDMI signals that comply with HDCP 2.2 content protection standard. The unit takes one HDMI input, equalizes and re−clocks the signal and distributes it to eight identical outputs
- Max. Resolution — 4K@60Hz (4:4:4).
- Intelligent EDID Handling — Use connected display EDID, an uploaded EDID or a default EDID, with RGB–force options, to ensure proper operation of HDMI source and display systems.
- Smart Output Scaling — Automatically downscales 4K sources to 1080p for displays that do not support 4K, ensuring compatibility and optimal viewing on all connected screens.
- Force RGB — The user can force native delivery of the HDMI content in RGB color format to improve picture quality or when the display lacks YCbCr capabilities.
- Selectable HDCP Authorization — Allows the user to control whether the input supports HDCP encryption. HDCP protected content is not passed in non–HDCP mode.
- Smart Output Scaling — Automatically downscales 4K sources to 1080p for displays that do not support 4K, ensuring compatibility and optimal viewing on all connected screens.
- Sophisticated CEC mediator with flexible routing options with an ability to control each output individually.
- Independent CEC on/off per each output
- Integrated gateway for RS–232 and CEC commands originated from any controller
- Easy Installation — Compact half–19” 1RU enclosure, suitable for over–ceiling mounting, or side–by–side rack mounting.

INPUT
1 HDMI connector
OUTPUTS
8 HDMI connectors
PORT
1 1000BaseT Ethernet
2 RS–232
VIDEO
Max Bandwidth: 18Gbps (6Gbps per graphic channel)
Max Resolution: 4K@60Hz 4:4:4 24bpp resolution
Content Protection: HDCP 2.2
Compliance: HDMI 2.0b
SECURITY
Web–UI Communication: HTTPS
User Access: Multiple roles and credentials
IT LAN Authentication: 802.1x
Penetration Protection Certification: OWASP–10
POWER
Source: 12 VDC
Max Consumption: 18W
ENVIRONEMENTAL CONDITIONS
Operating Temperature: 0° to +40°C (32° to 104°F)
Storage Temperature: — 40° to +70°C (–40° to 158°F)
Humidity: 10% to 90%, RHL non–condensing
REGULATORY COMPLIANCE
Safety: CE, FCC, UL
Environmental: RoHs, WEEE
ENCLOSURE
Type: Aluminum
Cooling: Passive
Max Fan Noise: none
PHYSICAL
Product Dimensions: 21.46cm x 16.3cm x 4.36cm (8.4" x 6.4 x 1.7") W,D,H
Package Dimension: 39.4cm x 29.6cm x 9.1cm (15.5" x 11.6 x 3.5") W,D,H
Product Weight: 1.29(2.8lbs) approx
Accessories
2 Power cords and 1 adapter
Product Dimensions
21.46cm x 16.30cm x 4.36cm (8.45" x 6.42" x 1.72" ) W, D, H
Product Weight
1.3kg (2.8lbs) approx.
Kramer DA3-24-H 2:4 4K HDR HDMI DA
Combined 2:1 switcher and 1:4 distributor amplifier
HDMI and USB-C video inputs
Fully managed (WEB GUI/P3K protocol)
Resolution Up to 4K@60Hz (4:4:4)
Analog audio extraction
Bandwidth Up to 17.82Gbps
Compliance HDR10, HDCP 2.2
Simple, intelligent EDID operation
PoE powered
Kramer VM-4DKT 1:4 4K60 4:4:4 HDMI to Long-Reach DGKat 2.0 DA
1:4 HDMI extender distributor
Up to 60m (200ft) at 4K60 (4:4:4)
Remote PoC powering
Monitoring and cascading loop connection
Combined 2:1 switcher and 1:8 distributor amplifier
HDMI and USB–C video inputs
Fully managed (WEB GUI/P3K protocol)
Resolution — Up to 4K@60Hz (4:4:4)
Analog audio extraction
Bandwidth — Up to 17.82Gbps
Compliance — HDR10, HDCP 2.2
Simple, intelligent EDID operation
Force RGB
HDCP authorization control
PoE powered
1:2 HDMI distributor
Resolution — Up to 4K@60Hz (4:4:4)
Bandwidth — Up to 17.82Gbps
Compliance — HDR10, HDCP 2.2
Simple, intelligent EDID operation
Force RGB
HDCP authorization control
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