Hyperfier djx4500 Professional Power Amplifier

The HYPER FIER 4500W is built for uncompromising sound quality and long-term reliability. At its heart is a pure copper transformer with a fresh core and ultra-low no-load current, which keeps the rails steady and wastes less power doing it.

This is a Class AB design, and that choice is deliberate. Nothing switches, the signal path stays simple, and it handles awkward loads down to 2 ohms without protest. It will run for 24 hours continuously — and when service is eventually needed, any competent technician can work on it.

• Class AB
• Dual Channel
• Pure Copper Transformer
• Ultra-Low NLC
• 2 Ohm Stable
• Made in India

• 2250WPer channel @ 2 ohms
• 1600WPer channel @ 4 ohms
• 1000WPer channel @ 8 ohms
• 4500WTotal RMS

• Pure copper transformer, fresh core — ultra-low no-load current means less waste and less heat
• Stable into 2 ohms — real current reserve, not a design sitting at its limit
• Runs 24 hours continuously — built for rental fleets and multi-day events
• Eight 15,000µF / 63V filter capacitors — holds the rails through sustained bass
• 2SC5200 / 2SA1943 bipolar output transistors — genuine devices with full die area
• Class AB clarity — simplest signal path, no rail switching, nothing to trip mid-set
• Easy to service — understood by any audio technician, parts available anywhere in India
• Multi-fan cooling with optimised airflow

DJ setups · Live concerts · Nightclubs · Touring and rental fleets