RH-AUDIO active speakers
also known as self-powered speakers, are loudspeakers that have built-in digital Class-D amplifiers.
The active speakers are used in a range of settings, including in sound reinforcement systems,they can be connected directly to a mixing console or other low-level audio signal source without the need for an external amplifier. Some of RH-AUDIO active speakers designed for sound reinforcement system use have an onboard mixing console and microphone preamplifier, which enables microphones to be connected directly to the speaker.
The RH-AUDIO powered speakers are available with passive or active crossovers built into them,consist of one main active loudspeaker and one sub passive loudspeaker, the main active loudspeaker "L" with built-in 2-channel "R" stereo amplifiers,and with Phoenix connector ready to be connected to the sub passive loudspeaker "R",the fashionable active wall mount speakers are designed with U shaped stainless and rotatable mounting bracket could be adjusted at request,finish in black and white color available.
Among the active speakers there is one model RH609G that has unique feature of wireless 2.4G presentation system,including the items of 2.4G transmitter, microphone, PPT USB drive to support the speech person to use microphone,laser pointer,PPT flip to give an excellent presentation.
This active loudspeaker system produces good clear sound and acoustical clarity, suitable for AV applications such as meeting rooms,classrooms,multi-media rooms,etc.