Pair of 2-way design speakers (6.5″ woofer and 1″ silk dome tweeter) with a 100V matching transformer. Speakers with a plastic cabinet that can operate either on an ohmic power line of 150 Watt Max / 45 Watt RMS, or on a 100V installation line with a power of 40 Watt / 100V. They feature adjustable mounts for wall, ceiling, etc. installation and splash-proof certification according to IP56. They are an ideal solution for music in professional spaces such as shops, receptions, commercial areas, cafes, banks, churches, schools, etc.