The compact active Opera 110 mobile loudspeaker from dB Technologies comes with an integrated mixer, wireless UHF receiver and switchable powering through the integrated A/C, 12 volts or normal 230V power supply.
The power amplifier features Auto Sleep mode powering, regardless of the volume level, for up to 12 hours. The integrated UHF diversity wireless receiver features DCS and 16 switchable frequencies that can be combined with either handheld, pocket pack with lavalier or headsets.
Each unit has inputs for a microphone, CD player or laptop and are adjustable separately. A power socket with adjustable voltage is available for the portable CD player or the master slave unit.
The 10x1-inch components of the Opera 110 produces high speech intelligibility with full frequency range, which varies between 70 and 100m, depending on the environment. For longer distances, the optional directional antenna set RDA 900 can be used for better operating reliability. A 35mm standard flange is integrated within the housing.