Built in Delhi since 2009
Hyperfier Electronics designs and manufactures professional power amplifiers for the Indian market. We are not importers or re-badgers — every unit is engineered, wound, assembled and tested in our own Delhi facility.
Who we build for
Our amplifiers are used by mobile DJs, sound rental businesses, wedding and event contractors, temples and jagran organisers, live stage operators and line-array installers. These are customers who run equipment hard, night after night, often on unstable power — so that is what we design for.
What we do differently
- Published power ratings. Our amplifiers are rated in continuous RMS power at a stated impedance, measured under load on our own bench — not peak or PMPO figures.
- In-house transformers. We design and wind our own transformers using 100% pure copper, giving better thermal headroom and stable output between 200V and 250V.
- Original components. Output transistors from named manufacturers and 105°C low-ESR capacitors throughout.
- Every unit tested. Each amplifier runs at full load before it leaves the facility.
The person behind it
Hyperfier Electronics was founded by Keshav Sharma, a B.Tech (Electronics & Communication) engineer with over 15 years of hands-on manufacturing experience in professional audio. Circuit and component decisions are made by someone who understands the electronics — not by someone selecting from a supplier catalogue.
Have feedback or a specific requirement for your setup? Tell us on WhatsApp — a lot of what we build today came from customer suggestions.