MA3-PS-4812 KRAMER Power Supply Poe Modular Matrices

Review KRAMER Power Supply/poe/modular Matrices

Introducing the Kramer MA3-PS-4812 Power Supply, a versatile and reliable solution for powering various AV equipment in your installation. This power supply offers 12 independent, switchable output circuits, each capable of delivering up to 30 watts of power. Six of these outputs are PoE (Power over Ethernet Plus), providing up to 25.5 watts for powering devices like IP cameras and PoE-enabled switches.

The MA3-PS-4812 is a modular design, allowing you to add or remove output modules as per your requirements. Each output module has an LED indicator, making it easy to identify the status of each power outlet. The power supply also features a front-mounted, easily accessible 3-position switch, enabling you to select between 100V, 120V, or 230V input voltage, depending on your installation's specifications.

Safety is a top priority with the MA3-PS-4812. It is UL and CE listed, ensuring compliance with international safety standards. The power supply also comes equipped with short-circuit protection, overload protection, and over-temperature protection, safeguarding your equipment and installation from potential damage.

With its modular design, PoE capabilities, and robust safety features, the Kramer MA3-PS-4812 Power Supply is an essential component for any professional AV installation. It offers the flexibility and reliability you need to power various devices and ensure seamless integration of your AV system.

Kramer's MA3-PS-4812 power supply is a versatile solution for powering PoE (Power over Ethernet) devices and modular matrix systems. This power supply offers several advantages and disadvantages that are essential to consider before making a purchase.

1. PoE Capability: The MA3-PS-4812 power supply provides Power over Ethernet, allowing you to send both power and data through a single Ethernet cable. This feature simplifies cabling and reduces installation time and costs.

2. High Power Capacity: With a total power output of 1,440W, this power supply can handle a large number of PoE devices. This makes it an ideal choice for large-scale installations, such as control rooms, conference rooms, and classrooms.

3. Modular Design: The power supply features a modular design, which allows you to easily add or remove power modules as needed. This flexibility ensures that you only pay for the power capacity you require and can easily scale your system as your needs change.

4. Efficient Power Management: Kramer's MA3-PS-4812 power supply includes intelligent power management features, such as power recycling and power sequencing. These features help optimize power usage, reduce energy consumption, and extend the life of your PoE devices.

1. Cost: The MA3-PS-4812 power supply is a more expensive option compared to other power supplies on the market. This higher cost may be a barrier for smaller installations or budget-conscious buyers.

2. Complexity: The modular design and advanced features of the MA3-PS-4812 power supply may require a more significant investment in terms of time and resources for installation and configuration.

3. Limited Input Voltage: The power supply has a limited input voltage range, which may not be suitable for all installation environments. It is essential to ensure that the power source meets the power supply's requirements before making a purchase.

Kramer's MA3-PS-4812 power supply is a powerful and versatile solution for powering PoE devices and modular matrix systems. Its PoE capability, high power capacity, modular design, and efficient power management features make it an excellent choice for large-scale installations. However, its higher cost and potential complexity may be a drawback for smaller installations or budget-conscious buyers. Ultimately, the decision to purchase the MA3-PS-4812 power supply depends on the specific requirements and budget of your project.

If you are planning a large-scale installation that requires PoE power and the flexibility of a modular design, the Kramer MA3-PS-4812 power supply is an excellent choice. Its intelligent power management features, high power capacity, and efficient design make it a reliable and cost-effective solution for your project. However, if you have a smaller budget or installation, you may want to consider alternative power supplies that offer similar features at a lower cost.

Details:

Our perks: great prices and, exclusive offers, every day. Condition: new. Compatibility with mtx3-34-m/vs-34fd matrices ensures seamless integration and connectivity, enhancing the functionality of av systems. The units dimensions and weight make it a convenient addition to existing rack configurations.

It may vary, especially during peak holiday periods. Quick delivery. Shipping: our five star shipping service guarantee:: low cost. Fast processing.

Safe packaging. It supports a wide range of environmental conditions, ensuring reliable performance in diverse settings. BB express is built on a foundation of excellent service, dependable products, and efficient delivery. Free technical support, for all products.

The MA3-PS-4812 is a robust power supply designed for modular matrices, offering power over Ethernet poe capability. The build quality ensures durability and long-term reliability. With a power output of 48v and 12a, the MA3-PS-4812 efficiently manages distribution to connected components. It is engineered to streamline installations by remotely powering connected devices like transmitters and receivers via compatible matrix cards.

Installation is straightforward, with the unit designed to occupy minimal rack space while delivering maximum power efficiency. It operates on a standard ac power source of 100-240v ac, 50/60hz, and consumes 5.2a.

specifications multobatt:

• brand: Kramer
• mpn: Ma3-ps-4812
• type: Power Supplies

seller multobatt:

• # reviews: 83581
• city: clinton, new jersey
• rating: 99.1%

payments multobatt:

• wallet: google-pay
• credit card: visa
• other

general multobatt:

• category: Electronics > Power > Multipurpose Batteries

returns multobatt:

• paid by: buyer
• method: money back
• policy: returns accepted
• time: 30 days

offer multobatt:

• sold #: 17
• started: october 24, 2025
• best offers: true
• availability: in stock
• price: $2300.00
• item condition: New
• options: ship-to-home

shipping multobatt:

• type: calculated
• carrier: fedex
• service: fedex ground / fedex home delivery, fedex 2day, fedex standard overnight
• transit: 7-13 days
• class: standard, expedited, one-day