C4-EA3RMK1-BL RACK Mount Single Controller Kit

Review RACK Control4 1u Rack-mount Kit Single Ea-3 Controller

The C4-EA3RMK1-BL 1U Rack-Mount Kit is a single ear-mounted controller designed for use with specific Cisco Unified Communications Manager (CallManager) systems. This kit comes as a standalone item and is engineered to provide a space-efficient and secure installation solution for your Cisco communication solution in a standard 19-inch rack environment.

The C4-EA3RMK1-BL is a critical component for managing voice and video calls, messaging, and other multimedia applications within your Cisco Unified Communications system. This controller features a compact 1U form factor, making it an ideal choice for data centers and other telecommunications facilities seeking to maximize rack space.

The ear mounting design enables easy mounting and removal of the controller from the rack, while ensuring a stable and secure installation. The kit comes with the necessary hardware for rack installation, including mounting screws and rack ears. The front bezel of the controller is finished in a sleek, black color (BL) to blend seamlessly with other rack-mounted equipment in your environment.

This Cisco controller is engineered for reliability and robustness, with a rugged design and a wide operating temperature range. It is also compatible with various environmental conditions, including humidity and temperature fluctuations, making it a versatile choice for various deployment scenarios.

The C4-EA3RMK1-BL 1U Rack-Mount Kit is a crucial investment for businesses and organizations that rely on Cisco Unified Communications Manager for their mission-critical voice and multimedia communications. With its compact design, secure rack installation, and compatibility with a wide range of environmental conditions, this controller kit is an excellent choice for data centers, telecommunications rooms, and other spaces where space efficiency and reliability are essential.

Pros and Cons of buying a C4-EA3RMK1-BL 1U Rack-Mount Kit with Three Controllers

The C4-EA3RMK1-BL is a 1U rack-mount kit that comes with three controllers. This kit is suitable for those who require multiple controllers in a compact form factor. Here are the pros and cons of buying this product.

1. Space-Saving Design: The 1U rack-mount design allows you to save valuable rack space. Each controller takes up only a third of a rack unit, making it an ideal choice for data centers and server rooms with limited space.

2. Cost-Effective: Buying a rack-mount kit with three controllers instead of individual ones can save you money in the long run.

3. Easy Installation: The rack-mount kit comes with pre-installed controllers, making the installation process quick and straightforward.

4. High Availability: Having three controllers in a single rack-mount kit ensures high availability and redundancy. If one controller fails, the other two can take over, minimizing downtime.

1. Limited Flexibility: Since the controllers are pre-installed, you cannot choose the specific types or models of controllers you want.

2. Compatibility: Ensure that the C4-EA3RMK1-BL is compatible with your existing infrastructure, including the rack, power supply, and network requirements.

3. Upgradeability: If you need to upgrade the controllers in the future, you may need to purchase an entirely new rack-mount kit.

The C4-EA3RMK1-BL 1U rack-mount kit with three controllers offers several advantages, such as space savings, cost-effectiveness, easy installation, and high availability. However, it also comes with some disadvantages, like limited flexibility, compatibility concerns, and potential upgradeability issues.

If you require multiple controllers in a compact form factor and are satisfied with the specific controllers included in the C4-EA3RMK1-BL, this rack-mount kit is an excellent choice. However, if you have specific controller requirements, need more flexibility, or are concerned about upgradeability, you may want to consider alternative solutions.

Details:

Regardless of the origin of equipment, documentation provided or identification appearing upon equipment described and offered here is in noway certified for, recommended for any specific use.

specifications rackmountcab:

• brand: Rack
• type: Mount Hardware
• rack unit height: 1 U
• upc: 876389018529

returns Rackmountcab:

• policy: no returns

general rackmountcab:

• category: Computers > Enterprise Networking, Servers > Racks, Chassis Patch Panels > Rackmount Cabinets Frames

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• city: yellow spring, west virginia
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• started: november 3, 2025
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• prices: $9.99–$39.99
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