Model: AMP16U-DOOR
The Master-D Professional AV Rack with Door AMP16U-DOOR is a spacious equipment rack designed to organise compatible amplifiers, audio processors, wireless microphone receivers and other professional AV components in one central location. Its generous 16U rack capacity provides practical installation space for larger karaoke, entertainment and commercial sound systems.
This version also includes a door, providing a more enclosed and complete equipment-storage solution. The door helps reduce casual contact with the installed devices while giving the overall system a cleaner and more professional appearance.
Rather than placing AV components separately on tables or stacking them loosely on shelves, the AMP16U-DOOR allows users to build a properly arranged system that is easier to operate, inspect and maintain.
The AMP16U-DOOR provides 16 rack units of equipment space, commonly written as 16U. “U” is the standard measurement used to describe the mounting height of professional rack-compatible equipment.
Different AV components occupy different amounts of rack space. A wireless microphone receiver or power management unit may require less space, while a professional power amplifier can occupy two or more rack units.
The generous 16U capacity allows several compatible devices to be installed together. It also gives installers greater flexibility to reserve space for ventilation, cable-management accessories, rack trays, blank panels or future equipment upgrades.
The addition of a door helps create a more enclosed storage area for the installed equipment. It can reduce unnecessary contact with operating controls, switches, connectors and other important parts of the system.
This is particularly helpful in commercial and shared environments where customers, visitors or unauthorised users may be close to the AV equipment. By keeping the front of the rack enclosed when access is not required, the system can remain neater and less exposed.
The door also gives the rack a more complete appearance, making it suitable for permanent installations where presentation and equipment organisation are equally important.
A professional AV or karaoke system may include many individual components, such as:
Installing these components inside one rack gives every device a dedicated position. Users can identify and operate the system more easily instead of searching through equipment placed in different areas.
The 16U capacity makes the AMP16U-DOOR ideal for medium to large AV systems that require multiple rack-mount components.
Frequently operated devices, such as microphone receivers and audio processors, can be positioned at a convenient level. Heavier devices, such as power amplifiers, can be installed closer to the bottom to improve the rack’s overall balance.
The remaining rack space may be reserved for additional equipment, ventilation gaps or future system expansion.
The AMP16U-DOOR has the same approximate external dimensions as the AMP-16U-RACK:
Its taller vertical design provides generous equipment capacity without requiring an excessively large floor area. This allows users to organise more equipment while keeping the complete system within a relatively compact footprint.
The rack can be positioned beside a karaoke console, entertainment system, control desk or stage area.
The rack features reinforced metal corner and edge sections around its exterior. These reinforcements help support areas that may experience contact during positioning, movement and everyday use.
The combination of a black exterior and metallic reinforcement gives the rack a professional road-case-inspired appearance. It complements most amplifiers, processors and other black AV equipment.
Although designed for professional applications, the rack should still be handled carefully and protected from strong impacts, water, rain and excessive moisture.
Recessed carrying handles are fitted to the side panels, providing convenient grip points when the rack needs to be lifted or repositioned.
Because the handles sit within the side panels, they do not extend unnecessarily beyond the rack’s main body. This helps maintain a compact profile and reduces the chance of the handles catching on nearby objects during movement or storage.
A fully loaded 16U rack can become heavy. Users should always check the combined weight of the rack and installed devices before attempting to lift it. Assistance from another person may be required.
The AMP16U-DOOR features a mobile base, making it easier to reposition on a smooth and level indoor surface.
This is helpful when technicians need to access rear connections or when the complete system must be moved to a different position within the room. It can also simplify cleaning and equipment servicing.
Before moving the rack, external cables should be disconnected or properly secured. The door should be fully closed and secured, while the rack should be moved slowly and carefully.
The rack is designed to provide convenient access to the installed components whenever operation, adjustment or maintenance is required.
The front door can be opened to reach the equipment controls and displays. Rear access allows technicians to manage power connections, audio inputs, signal outputs, speaker cables and other system wiring.
This arrangement helps keep the equipment protected during normal use without making installation and maintenance unnecessarily difficult.
The rack includes mounting rails for compatible rack-mount equipment and accessories. These rails allow each device to be installed in a fixed and organised position.
Before installation, users should confirm the equipment’s rack standard, mounting-hole pattern, chassis depth and support requirements. Heavy equipment may require suitable rear support, shelves or additional mounting accessories.
Rack screws and other installation hardware should be selected according to the equipment and mounting rails.
A large AV system may require many power, audio, speaker, microphone and control cables. Without proper organisation, these connections can quickly become tangled and difficult to identify.
By bringing compatible components into one rack, the AMP16U-DOOR allows installers to create clearer cable routes between devices. Cables can be grouped and labelled according to their functions, making future inspection and troubleshooting more convenient.
Proper cable management also reduces the risk of plugs being accidentally pulled or disconnected during daily operation.
Power amplifiers, processors and other AV devices may generate heat during operation. Proper equipment arrangement and airflow are therefore essential.
Users should follow the ventilation instructions provided by each equipment manufacturer. Air intake and exhaust openings must not be blocked, and suitable gaps should be provided between heat-generating devices where necessary.
Because this model includes a door, users should pay additional attention to heat management. The rack should be installed in a properly ventilated indoor area, and the door should not prevent the installed equipment from receiving adequate airflow.
Additional ventilation solutions may be required depending on the type, quantity and operating temperature of the equipment.
The enclosed front helps hide unused rack spaces, cables and equipment controls when the system is not being operated. This gives the overall installation a neater and more complete appearance.
It is particularly suitable for environments where the rack remains visible to customers or visitors, including karaoke rooms, restaurants, lounges, showrooms, meeting facilities and entertainment spaces.
The professional black finish allows it to blend naturally with most modern AV systems.
Once the devices are installed correctly, every component remains in a consistent position. Users can open the rack door and quickly find the required controls without searching around the room.
This is useful in shared environments where multiple staff members or users operate the same system. Labels can also be added to identify each device and explain its basic function.
After the necessary adjustments are completed, the door can be closed to keep the equipment area tidy and reduce unnecessary handling.
An organised rack allows technicians to inspect the complete system more efficiently. Equipment can be identified quickly, while connections can be traced from one device to another.
The structured installation also reduces the need to move several loose components during servicing. Once the devices have been installed and connected properly, they can remain in a consistent configuration throughout normal use.
The Master-D Professional AV Rack with Door AMP16U-DOOR is suitable for a wide range of indoor applications, including:
The Master-D Professional AV Rack with Door AMP16U-DOOR combines generous equipment capacity, organised mounting and an enclosed front within one professional rack.
Its 16U capacity provides space for a wide variety of compatible AV components, while the door offers a cleaner appearance and helps reduce casual access to the installed equipment. Recessed handles, a mobile base and reinforced exterior sections make positioning and everyday management more practical.
For karaoke, entertainment, meetings, performances or commercial audio applications, the AMP16U-DOOR provides a professional foundation for building a cleaner, better protected and easier-to-manage AV system.
| Specification | Details |
|---|---|
| Product Name | Master-D Professional AV Rack with Door – 16U |
| Model | AMP16U-DOOR |
| Product Type | Professional AV Equipment Rack with Door |
| Rack Capacity | 16U |
| External Width | Approximately 52.5cm |
| External Height | Approximately 87cm |
| External Depth | Approximately 49.5cm |
| Front Protection | Door |
| Mobility | Mobile Base |
| Carrying Feature | Recessed Side Handles |
| Exterior Protection | Reinforced Metal Corners and Edges |
| Mounting System | Professional Rack Rails |
| Colour | Black |
| Recommended Use | Amplifiers, processors, karaoke and professional AV equipment |
| Installation Environment | Indoor Use |
