STA350 Digital Power Amplifier 2.1/ 2.0 Sound Amplifiers Board with PCM2704 Audio Decoder Coaxial Fiber Optic USB Input

Product description 1 Power amplifier board with pure digital amplification technology supporting audio modes including fiber coaxial computer USB input WIFI audio module USB high end module suitable for computers LCD TVs set top boxes digital boxes Blue ray and HD DVD devices input mode always has an input method suitable Each channel outputs 50W 2 channels 2 Pure digital power amplifier board Adopts ST s quality digital power amplifier series digital power amplifier STA350BW designed for digital modulation technology products Support any other PWM modulation scheme of other brands such as three value increment phase shift or binary modulation 3 ST s BiCMOS DMOS process technology is used to create this new amplifier chip which allows integration of DMOS power stages bipolar transistors and CMOS structures on the same chip Support 44 1K 192K all frequencies 4 With high and low sound adjustment support tone pass through function HIFI mode 5 With FFX technology the FFX series features high sound quality low power consumption and environmental protection 6 Using the simple start technology to make the circuit precisely control the power this technology improves the reliability of the sound system 7 The Blue ray and HD DVD HD formats can be used to test the audio interface standard with a sampling rate of 44 1 192K No special sound point Features 1 Configure the remote control remote control convenient 2 1602 LCD screen the state of t