Description
The Ahuja APA-480 is a professional 600-watt installation PA power amplifier designed for public address systems in schools, churches, mosques, auditoriums, factories, and commercial buildings. It supports both low-impedance speakers and 70V/100V line speaker systems.
Key specifications
Power output:
480 W RMS at 1% THD (rated)
500 W RMS at 2% THD
550 W RMS at 5% THD
600 W RMS at 10% THD
750 W maximum
Speaker outputs: 4 Ω, 8 Ω, 70 V, and 100 V
Frequency response: 50 Hz – 15 kHz (±3 dB)
Inputs:
1 × 200 mV unbalanced
2 × 1 V balanced (XLR), with one priority input
1 × 100 V input for cascading amplifiers
Power supply: 220–240 V AC or 24 V DC (two 12 V batteries)
Weight: Approximately 32.2 kg
Rack mount: Standard 19-inch chassis
Features
1. Priority balanced input for announcements
2. Ground lift switch to reduce hum from ground loops
3. Resettable circuit breaker for overload and short-circuit protection
4. Loop-through output for connecting additional amplifiers
5. Automatic changeover to 24 V DC battery backup during AC power failure
Reviews
There are no reviews yet.