Kramer EXT3-21-XR-TR 2x1 4K60 HDMI / USB Switcher Extender over 100m HDBaseT 3.0
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Extend 4K60 4:4:4 HDMI and USB over a single twisted-pair cable up to 100m, simplifying long-distance AV and surveillance deployments.
- Flexible transmitter/switcher/receiver modes let integrators adapt the unit for conference rooms, control rooms or remote monitoring stations.
- Built-in HDBaseT 3.0 with 2-way PoE, Ethernet, RS-232 and IR support reduces extra cabling and powers remote devices for cleaner installations.
- Intelligent control gateway and secured remote management enable centralized monitoring and reliable access control for security and IT teams.
- Auto-switching and pair-synched operation deliver seamless source switching and system redundancy for critical AV and surveillance applications.
Quick Specifications
- Product Model
- 50-80584090
- Brand Name
- Kramer Electronics
- Manufacturer Part Number
- 50-80584090
Frequently Bought Together
Kramer EXT3-21-XR-TR 2x1 4K60 HDMI / USB Switcher Extender over 100m HDBaseT 3.0
$775.33
2 items selected
Total: $800.28
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Product information
50-80584090
Overview
Deliver reliable, long-reach 4K AV and peripheral connectivity to control rooms, conference spaces and security monitoring sites with the Kramer EXT3-21-XR-TR 2x1 4K60 HDMI / USB Switcher Extender. This Kramer Electronics HDMI extender combines high-quality video extension (4K60 4:4:4) with USB device pass-through and HDBaseT 3.0 to transmit HDMI, USB, Ethernet, RS-232 and IR over a single twisted-pair cable up to 100m. The unit’s flexible role as a transmitter, switcher or receiver and its pair-synched auto-switching reduce rack complexity and speed deployment in AV distribution, surveillance and remote monitoring applications.
Engineered for professional installations, the EXT3-21-XR-TR supports 2-way PoE to power remote endpoints and includes an intelligent control gateway for secured remote management—ideal for security integrators and IT managers who need dependable, centrally managed video and peripheral extension. Use it to extend cameras, displays, KVM devices and control panels without sacrificing image fidelity or control responsiveness. Contact your Kramer reseller to specify the EXT3-21-XR-TR for your next security, monitoring or enterprise AV project.
Features
- Extend 4K60 4:4:4 HDMI and USB over a single twisted-pair cable up to 100m, simplifying long-distance AV and surveillance deployments.
- Flexible transmitter/switcher/receiver modes let integrators adapt the unit for conference rooms, control rooms or remote monitoring stations.
- Built-in HDBaseT 3.0 with 2-way PoE, Ethernet, RS-232 and IR support reduces extra cabling and powers remote devices for cleaner installations.
- Intelligent control gateway and secured remote management enable centralized monitoring and reliable access control for security and IT teams.
- Auto-switching and pair-synched operation deliver seamless source switching and system redundancy for critical AV and surveillance applications.
| General Information | |
|---|---|
| Brand Name | Kramer Electronics |
| Manufacturer Part Number | 50-80584090 |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 50-80584090
- Manufacturer part:
- 50-80584090
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsKramer EXT3-21-XR-TR 2x1 4K60 HDMI / USB Switcher Extender over 100m HDBaseT 3.0
50-80584090