Kramer VM-218DT 2x1:8 4K UHD HDMI and Long-reach HDBaseT DA
Kramer VM-218DT 2x1:8 4K UHD HDMI and Long-reach HDBaseT DA is backordered and will ship as soon as it is back in stock.
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Kramer VM-218DT 2x1:8 4K UHD HDMI and Long-reach HDBaseT DA
Product Overview
The Kramer VM-218DT is a 2x1:8 long-reach HDBaseT distribution amplifier for 4K@60Hz (4:2:0) HDMI and HDBaseT signals, engineered for commercial AV installations that require reliable 4K video distribution across large facilities over structured Cat cabling. It accepts either an HDMI or a long-reach HDBaseT input and distributes the signal to eight long-reach HDBaseT outputs, each driving up to 130 meters over CAT6 or CAT7 cable. AV integrators deploy the VM-218DT in conference centers, university buildings, and corporate campuses where a centralized source must feed multiple displays in separate rooms. Bidirectional RS-232 and IR control pass-through on all outputs enables end-to-end display management from a central control room.
Key Features
- 2x1:8 Long-Reach HDBaseT Distribution — Selectable HDMI or HDBaseT input to eight long-reach HDBaseT outputs at up to 130m over CAT6/7.
- 4K@60Hz (4:2:0) with HDCP 2.2 — Distributes Ultra HD protected content to all eight outputs simultaneously.
- Bidirectional RS-232 and IR Pass-Through — Control signals on all outputs for remote display management at each endpoint.
- Power over HDBaseT (PoHDBaseT) — Supplies power to compatible Kramer HDBaseT receivers over the twisted-pair cable.
- Auto Input Switching — Automatically selects between HDMI and HDBaseT input based on signal presence.
- EDID Management — Handles EDID communication between sources and all downstream displays.
- 1U Rack-Mount Form Factor — Standard 19-inch chassis for centralized AV rack installation.
- Kramer Protocol 3000 Control — RS-232 and Ethernet control for third-party control system integration.
Typical Applications
- Corporate conference center multi-room display distribution
- University building-wide classroom AV systems
- Digital signage networks over structured cabling
- Auditorium and performing arts center video distribution
- House of worship multi-zone IMAG and overflow display systems
- Government facility multi-room AV installations
Frequently Asked Questions
What is the maximum cable run per output?
Each HDBaseT output supports runs up to 130 meters over CAT6 or CAT7 solid-core UTP cable when paired with compatible Kramer HDBaseT receivers.
What is the difference between VM-218DT and VM-218DTXR?
The VM-218DT supports long-reach HDBaseT at up to 130 meters. The VM-218DTXR is the extended-reach version supporting up to 180 meters per output. For longer runs, the VM-218DTXR is the appropriate choice.
Can the VM-218DT power receivers at the endpoints?
Yes. The unit supports PoHDBaseT, supplying power to compatible Kramer HDBaseT receivers over the same Cat cable, eliminating the need for local power outlets at each display location.
Which control systems are compatible?
The VM-218DT supports Kramer Protocol 3000 over RS-232 and Ethernet, making it compatible with Crestron, AMX, Extron, and other third-party control platforms.
Is this suitable for digital signage applications?
Yes. The VM-218DT is well-suited for commercial digital signage deployments where a single media player or signage player must distribute 4K content to multiple displays across a building over existing structured cabling infrastructure.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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