dm858 4x20w 50W ● 4 Mb large buffer

● 4 Mb large buffer design

Frequency range: around 47–2150 MHz (standard SAT/terrestrial range)

● With 5 RCA and 5 phoenix zone input

Ethernet Unmanaged Switch

● The digital speaker with an anti-reverberation system

dm858 4x20w 50W ● 4 Mb large bufferWiFi Music Amplifier 7'' TFT capacitance IPS level touch screen. With 2 channel l O input,2 way relay output. Support multiple audio format: MP3, WAV, FLAC. Built in automatic calibration and schedule function. Built in Hi Fi digital amplifier,4 channel signal output. Built in SIGMA DSP audio processor,10 band equalizer. Support dual zone independent control, volume independent adjustment. Support Wi Fi, Bluetooth 4. 0, wired network, With local