Wireless Bluetooth Active Ceiling Speaker & Powered Wall Speaker Series (ARTONE-China)

1U digital class D amplifier becomes popular from American and European, mainly because the class D amplifier is able to be designed in compact size, and generate large power. The sound quality is quite good to compare to traditional class AB or Class H amplifiers. ARTONE as a China professional audio manufacturer has perfect solution for the booster amp production in factory.

Thanks to the digital amplification technology, the class D power amplifier PD-1200 is small in 1U rackmountable size, giving power at 300W x 2 to 8 ohm loudspeakers. The power even larger that reaches 450W x 2 with 4 ohm speakers, it can drive maximum 800W in bridged mode.