HiDiamond HDX3 7 Schuko Power Distributor 
 
HiDiamond Advanced Power Distributor with 4VRC© Star Wiring, RFI Filtering, and Integrated Oscilloscope
 
This premium power distribution and conditioning unit is designed for audiophile and studio-grade systems that demand clean, stable, and intelligently monitored power. Housed in a rugged 8/10 mm thick sheet metal chassis, the unit is brushed and oven-painted in a textured black finish for superior durability and professional appearance.
 
It features 7 Schuko sockets (250V / 16A rated), internally wired with HiDiamond’s proprietary 4VRC© star-connected copper topology. This configuration ensures equal distribution of current, minimal voltage drop, and optimized performance across all outlets.
 
The 230V / 50Hz input supports a maximum load of 2300W, protected by a 30A-rated high-attenuation double-cell RFI mains filter (manufactured in Japan). This advanced filtering design provides superior noise suppression from electromagnetic and radio frequency interference — essential for high-resolution audio and video applications.
 
Additional protection and functional highlights include:
 
A 10A resettable single-pole thermal magnetic circuit breaker (Diruptor)
A vandal-proof stainless steel double-pole power switch
An extra-voltage surge suppressor and SIEMENS gas discharger for full-spectrum overvoltage protection
 
For monitoring, the unit includes a real-time LCD ammeter/voltmeter, offering simultaneous readout of voltage, current, power, and energy consumption over time. Uniquely, it also features a built-in oscilloscope, allowing users to visually confirm the sinusoidal waveform at the output — an essential diagnostic tool for evaluating power quality.
 
An IEC 16A panel-mounted socket provides the main input connection, ensuring secure, high-current handling.
 
With its advanced internal architecture, diagnostic capabilities, and precision filtering, this unit is ideal for reference-level audio installations, recording studios, and critical listening environments.