Product description TOPPING E50 II HiFi Desktop DAC The TOPPING E50 II is a desktop DAC. It features AKM AK4497S and XMOS XU316 chips, natively decoding PCM 32bit/768kHz and DSD512. The FPGA+PLL TopSync circuit ensures stable signal transmission, while Qualcomm QCC5125 Bluetooth for lossless wireless listening. Boasting 4 inputs (USB-C/coaxial/optical/Bluetooth) and 2 outputs (RCA/TRS balanced), it flexibly connects to audio gear. With 10-band PEQ (app-controllable) and auto standby, high-res soundideal for entry-level audiophiles. Premium AK4497S Equipped with AKMs premium AK4497S stereo DAC chip, the E50 II delivers decoding performance.
Optical Input The optical input uses an FPGA detector to auto-recognize, decode & switch S/PDIF, ADAT seamlessly XMOS XU-316 XMOS XU316, E50 II supports native DSD64512, DoP DSD64256 & USB PCM 44.1 kHz768kHz/1632bit. Premium AK4497S Optical Input XMOS XU-316 Dual-Format Optical Input Dual-format optical input (S/PDIF & ADAT) supports 44.1192 kHz for professional audio workflows. LDAC Wireless Available Supports LDAC, aptX Adaptive, aptX HD, aptX, AAC, and SBC audio codecs. LDAC up to 96 kHz/24-bit. Precision Level Control The E50 IIs output stage offers independent RCA/balanced level adjustment and precise matching.
Built-in Preamp Function DAC has DAC and preamp modes (adjustable volume), allowing to connect power amps or active speaker. Flexible Output Selection The E50 II has RCA/TRS outputs, usable independently or together for dual-system connection needs. Dual-Format Optical Input LDAC Wireless Available Precision Level Control Built-in Preamp Function Flexible Output Selection DAC with the TOPPING Home app, putting all essential controls directly on your smartphone, easily switch inputs/outputs, tailor EQ settings, adjust volume, and manage your full playback chain for real-time centralized control that eliminates spatial limits, making audio more convenient to enjoy.
E50 Il also offers a preamp mode. In thismode, the output volume is adjustable, allowing E50 Il to connectdirectly to power amplifiers or active studio monitors. Paired with theofficial infrared remote control, you can conveniently fine-tune thevolume from a distance. Front panel Rear panel Input Connection Output Connection Display Description Contents list Parameter 1 Parameter 2 Further Upgraded