DUBL-EXAD-300

The DUBL-EX AD-300 300W 220VAC Power Amplifier for Professional Audio Installations is a 300W power amplifier for 220VAC mains operation, designed for fixed professional audio installations.

Technical description

DUBL-EX lists the AD-300 in its power-amplifier range as model AD 300W/220V. The available official online documentation confirms 300W power and 220VAC supply but does not publish a complete electrical specification set for this version. Therefore no unverified load, input or frequency-response values are added.

Indicative applications

Suitable for fixed PA installations, announcement systems, professional audio and applications requiring a 300W power amplifier.

Compatibility note

Before installation, verify the required load impedance, available inputs/outputs and mains voltage from the rating label on the specific unit.