CCTV SMPS 4 CHANNEL (SWITCHING MODE POWER SUPPLY) AD-PS-370

4-Channel SMPS: Efficient Power for CCTV Systems

A 4ch power supply is a compact and efficient solution designed to deliver power to multiple CCTV cameras from a single AC input. Using Switched Mode Power Supply (SMPS) technology, it converts AC input into stable DC output through high-frequency switching, making it both energy-efficient and reliable.

Key Features of a 4-Channel Power Supply for CCTV

1. Multiple Independent Channels

A 4-channel SMPS includes four independent output ports, or channels, each capable of supplying power to a separate CCTV camera or device. This makes the 4 channel power supply for CCTV systems ideal for small to medium surveillance setups.

2. Standard Voltage Output

Most 4-channel power supply for CCTV units provide a 12V DC output, which is the standard voltage required by most CCTV cameras. This compatibility ensures easy integration into existing surveillance systems.

3. SMPS Technology for Efficiency

Thanks to SMPS design, these power supplies convert AC input from the mains into DC output using high-frequency switching circuits. As a result, they offer higher efficiency and lower heat generation compared to traditional linear power supplies.

4. Built-in Safety Features

Many 4ch power supply units include advanced safety features such as:

• Over-voltage protection

• Over-current protection

• Short-circuit protection

These protections help safeguard both the power supply and the connected 4-Channel CCTV equipment.

5. Low Ripple Voltage

Some models are engineered with low ripple voltage. This minimizes electrical noise and interference, contributing to better performance and reliability in video surveillance systems.

6. Energy Efficiency

By reducing energy loss, SMPS units enhance overall system efficiency. This results in cost savings and longer lifespan for both the power supply and the connected cameras.

7. Application in CCTV Systems

4ch power supply units are widely used in 4-Channel CCTV installations. They are especially suitable for powering up to four cameras simultaneously from a central location.

8. Indicator LEDs

Many models feature individual LED indicators for each output channel. These LEDs provide real-time feedback on power status, making it easier to monitor and troubleshoot your system.

4-Channel CCTV Power Supply SMPS-MRE

The 4 channel power supply for CCTV systems, such as the SMPS-MRE model, is a practical and reliable solution for powering multiple cameras. It combines high performance with essential safety and monitoring features, making it a popular choice for both home and commercial surveillance setups.