AMP300.1H

The AMP300.1H is a compact and powerful Class D high-voltage amplifier, ideal for fixed installations.

• Output power: 300 W
• Compatible with 70 V/100 V lines
• Class D for optimal energy efficiency
• Compact design for easy integration
• Built-in volume control
• LED indicators for signal, clip, and protection
• Input and output connections via Euroblock connectors for quick and secure installation

This amplifier, with its exclusive design, is engineered to deliver reliable performance and exceptional sound quality in a variety of fixed-installation applications.

Technical specifications :

• Power at 100 V: 300 W
• Power at 70 V: 300 W
• Input sensitivity: 0.9–1.1 V (0 ±1 dBV)
• Input impedance: 20k balanced, 10k unbalanced
• Frequency response: 100 Hz – 20 kHz
• Voltage gain (100 V): 40 dB
– THD+N : < 0.1% • S/N: > 95 dB
– Damping factor : > 200
• Power circuit: Class D switching power supply
• Power supply: AC 220–240 V, 50/60 Hz
• Protections: short circuit, open circuit, thermal, current limiter, ultrasonic, and radio frequency
• Connections: 2x Euroblock GND + – inputs and 2x Euroblock + – outputs
• Controls: ON/OFF switch on the front panel and volume control; 70/100 V selector switch on the rear panel
• Indicator lights: signal: green LED, clip: red LED, power: green LED, protection: red LED
– Cooling: by ventilation
• Dimensions: 483 x 44 x 360 (mm) 1U 19-inch
• Weight: 5.0 kg

Compatible Speakers

All Audiophony PA 70/100 V line-level speakers connect directly to the Euroblock outputs on the AMP H amplifiers. The total power per line simply needs to remain below the channel’s power rating.

Wall-mounted speakersONDE Series100-volt wall-mounted speakers, available in black or white, ranging from 5″ to 8″. For retail stores, reception areas, and auditoriums. Explore the ONDE line →Hanging Lamps & ColumnsEXT SeriesSound projectors and columns designed for outdoor use and large spaces, in a 100 V system.Discover the EXT Series →Suspended CeilingsCeiling lightsCHP and CHF recessed fixtures for even and discreet sound distribution, from the office to the hallway.Discover our ceiling-mounted speakers →

1 channel · 300 W

Learn more about the AMP300.1H.

A 70/100 V, Class D amplifier in a 1U chassis with Euroblock connectors—the AMP H Series lineup and a comparison on its dedicated page.

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