Jadis JA30

Description

These dual-mono, pure class-A power amplifiers of up to 45 watts incorporate all the unique technical and sonic innovations that have propelled their predecessors to become audio legends.

The JA30, a 45-watt per channel pure Class A power amplifier, is a highly efficient monoblock. Each valve is protected by a fuse and is self-biasing; even when valves are replaced, no adjustments are necessary (though the valves must be matched).

The output valves can be either 6550 or KT88 models, and the power amplifiers are designed to deliver their full power at 15Hz, which makes for extraordinary bass.

To be able to change the KT150 valves to another type of valves such as: EL34, 6CA7, KT88, KT90, KT120 and 6550, a small modification must be made inside the unit.

Specifications:

• AMPLIFICATION TYPE: Monophonic power amplifier in class A configuration
• SETTINGS: Automatic
• OUTPUT POWER: Up to 45 watts Class A (each stage)
• BANDWIDTH: 20 Hz to 46 kHz
• SENSITIVITY: 500 mV
• NUMBER OF BLOCKS: 2
• VALVE LIST: 4 x KT88/KT90/KT120/6550/KT150 – 2 x ECC82 / 2 x ECC83
• DIMENSIONS: 460 mm x 210 mm x 210 mm (each stage)
• WEIGHT: 22 kg (each stage)
• POWER CONSUMPTION: 125 W (per stage)