Power Consumption Calculator — Studio Equipment Load
Calculate total power draw of studio equipment and required circuit capacity.
Enter the computer
Enter the display monitors
Enter the audio interface
Enter the studio monitors (pair)
Enter the outboard gear
Enter the lighting
Enter the other equipment
Enter the hours per day
How We Calculate This
Total Power Draw
Total Watts = Sum of all equipment wattages
Current Draw
Amps = Watts / Voltage
UK mains voltage is 230V. A standard UK 13A socket can supply 3,000W.
Annual Energy
kWh/year = (Watts / 1000) × hours/day × 365
Frequently Asked Questions
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Last updated: February 2026
All calculations are estimates based on standard formulas. Always verify results for critical applications.