CL-4 4-zone network audio power amplifier supports NETWORK, Bluetooth (APTX-HD), Line, optical fiber, coaxial, HDMI and U disk input, built-in power supply and power amplifier circuit, the power amplifier chip is TPA3116D2 from Texas Instruments, and the power amplifier has a total of 50W x 16 channels (@4ohm) power output.
CL-4 also supports Windows PC graphical interface control. You can connect the power amplifier to the PC through the USB cable, observe the working status of each partition zone of the device on the PC graphical interface, switch the audio source of each partition zone, and adjust the EQ of each partition zone to realize the user's personalized adjustment of EQ, etc.
Function Description
Wi-Fi protocol: IEEE 802.11 a/b/g/n/ac 1x1 dual band WiFi 2.4 GHz and 5 GHz
Blue tooth protocol: Bluetooth 5.0 with EDR and BLE;
Support WiFi/Blue tooth/RCA input/PHONO input/Optical input/HDMI (ARC) input/U disk playback
Support 10/100Mbps Ethernet access 5, Support RCA output / Woofer output / Optical output
Full-frequency stereo output;
Support TFT color LCD
Support APP interconnection control
Support HTTP/HTTPS/RTSP/MMS/TS protocol
Support Airplay/DLNA/Qplay streaming media protocol
Support multi-room playback such as Airplay, Spotify, Bluetooth, RCA IN, etc.
Support Spotify/Tidal/Yandex/Youtube/Tuneln/Apple Music etc.
Support common lossless audio format decoding, up to 192kHz/24bit format
Support MP3/AAC/FLAC/ALAC/WMA/WAV/APE/AIF/AIFC/OGG audio formats
