BRZHIFI Linear Power Supply LPS50W

BRZHIFI Linear Power Supply LPS50W for HiFi Home Audio

The BRZHIFI LPS50W-1 is an audio-grade, linear regulated power supply designed to provide clean, ultra-low noise DC power. It replaces standard "switching" power adapters to improve the sound and picture quality of sensitive electronic devices.

 

Key Specifications

• Power Output: 50W maximum
• Voltage Options: Customizable (typically DC 5V, 9V, 12V, 15V, or 18V)
• Maximum Current: Up to 3.5A
• Dimensions: 116 mm × 209 mm × 56 mm
• Weight: ~1.4 to 2.0 kg

 

Core Components

• Premium Transformer: Uses high-quality toroidal transformers (like TALEMA) with oxygen-free copper windings to prevent electrical hum.
• Three-Stage Filtering: Designed with an EMI (Electromagnetic Interference) filter, a capacitor array, and CLC (Capacitor-Inductor-Capacitor) filtering to remove grid interference and output pure, ripple-free power.
• Voltage Regulation: Uses high-speed transistors and precision references to maintain highly stable output voltage under load.

 

Common Uses

The LPS50W-1 is ideal for upgrading desktop HiFi and digital setups:

• Audio: DACs, headphone amplifiers, and digital music streamers.
• Network: Wi-Fi routers, Ethernet network switches, and fiber optic modules.
• Storage: External hard drive enclosures, NAS (Network Attached Storage).

 

1. The latest 50W linear regulated power supply, with high quanlity transformer, excellent performance, low noise, TL431 plus high power transistor discrete voltage stabilizing circuit, high speed and low resistance electrolytic capacitor and other materials for fever.

2. This linear power supply is used to upgrade various audio devices, digital devices, mobile hard disk boxes, various CAD, wireless routers, fiber optic modules, set-top boxes, PC HiFi, notebook computers.

3. The biggest highlight is the three-stage filter, the first-level EMI, the second-level capacitor array, and the third-level CLC. The output ripple is reduced to the lower limit of the instrument test.

4. The output voltage can be customized from DC 5V-24V, the maximum output current is 3.5A. Please leave information about how much voltage you need. (Let me declare that due to the voltage relationship, 35V withstand voltage capacitors cannot be used for output above 18V. Change it to 50V1000UF. Please pay attention!