Kramer KDS-MP4 lettore Digital Signage - 8 GB - 4K UHD (2160p)

Deploy the Kramer KDS-MP4 in a corporate lobby or retail storefront to drive a 4K UHD display with reliable, network-managed content playback. This compact digital signage player runs Android 7.1 on a quad-core ARM Cortex-A17 processor with 2GB of RAM and 8GB of internal storage, delivering smooth 4K@60Hz video over HDMI 2.0. Connect via Gigabit Ethernet, dual-band Wi-Fi, or Bluetooth 4.0, and control it through RS-232 or IR. With HDR10 support and broad codec compatibility, it handles H.264, H.265, VP9, MPEG-2, and MPEG-4 content effortlessly. The included VESA bracket allows discreet mounting behind a display, while the Kensington lock slot secures the device in public areas.

Key specifications

• Max resolution: 4K UHD (3840 x 2160) @ 60Hz (4:4:4)
• Processor: Quad-core ARM Cortex-A17
• Operating system: Android 7.1
• RAM: 2GB DDR3
• Internal storage: 8GB eMMC
• Video output: 1x HDMI 2.0
• Audio output: HDMI embedded, 1x 3.5mm stereo jack
• Network: Gigabit Ethernet, Wi-Fi 802.11ac (2.4/5GHz), Bluetooth 4.0
• USB ports: 2x USB 2.0 Type-A
• Control ports: RS-232 (3-pin terminal block), IR (3.5mm jack)
• Power supply: 5V DC, 3A
• Video codecs: H.264, H.265 (HEVC), VP9, MPEG-2, MPEG-4
• Audio codecs: MP3, WMA, AAC, FLAC
• HDR support: HDR10
• Mounting: VESA bracket included
• Security: Kensington lock slot

Why choose it

The KDS-MP4 combines powerful 4K playback with flexible connectivity and remote management, making it a dependable choice for professional digital signage networks. Its fanless design ensures silent operation, while the robust Android platform supports a wide range of content management systems.

Ideal use cases

• Corporate communication screens in lobbies and meeting areas
• Retail digital signage for promotions and menu boards
• Education campus information displays
• Hospitality wayfinding and guest information
• Museum and gallery exhibit multimedia

Good to know

The player is powered by an external 5V DC adapter and can be mounted behind a display using the included VESA bracket. For network security, it supports standard Ethernet and Wi-Fi protocols. Note that content management software is not included; the device is compatible with third-party Android signage applications.