Main Control Decoding：SPHE8104
Laser：Original Sanyo SFP101
Disc Support：hqcd, hdcd, cd, wma, mp3
USB Lossless Support：wav, flac, ape, mp3
USB Compatibility：USB2.0, Capacity 64G
Bluetooth Version：Bluetooth 5.2
Digital Output Ports：Optical, Coaxial (OPTICAL, COAXIAL)
Analog Output：Left and Right Channels (RCA)
Professional Output：Balanced (XLR)
Signal - to - Noise Ratio：108dB
Total Harmonic Distortion + Noise：≤0.05% (1kHz)
Frequency Range：20Hz - 20kHz (+0/-1dB)
Reference Output Level：2V + 3dB (1kHz)
Channel Imbalance：≤2dB
Channel Separation：2100dB (1kHz)
Product Material：Aluminum Alloy
Appearance Colors：Silver, Black (Colors Optional)
Weight after packing about 10 kg
Overall Dimensions：433x80x330mm (Width x Height x Depth)
Electron Tubes：Imported Russian Electron Tubes 6*1N
Bluetooth Audio Module: Equipped with a CSR APTX Bluetooth 5.2 audio receiving module, it supports SBC and AAC decoding as well as dual - mode Bluetooth functionality. When playing lossless audio files, it features low decoding latency and fast transmission speed, ensuring a smooth audio experience.
Tube Sound Quality: Featuring Russian 6*1N electron tubes, which are processed through dual - tube filtering, it delivers delicate, crisp, and powerful sound quality. The tone is sweet and soft, with full and powerful bass, and a rapid wide - frequency response, providing a high - quality auditory enjoyment.
CD Playback Function: It supports the playback of various discs such as CD, HDCD, HOCD, and DSD. With a Japanese - imported original Sanyo DA11 optical pickup and Sanyo servo system, it reads discs smoothly and stably, meeting the CD playback needs of music lovers.
Core Audio Configuration: A combination of Russian 6*1N electron tubes and 4 Texas Instruments OPA2604AP operational amplifier ICs is adopted. The OPA2604AP operational amplifier gives the sound a rich charm, presenting a mellow and pleasant - to - hear style, and also supports professional balanced output.
File Decoding Support: It can decode various formats including WMA, MP3, and lossless APE, FLAC, and WAV files, allowing you to freely enjoy a variety of lossless music resources.
Convenient Control Design: With a high - grade aluminum alloy body and a metal remote control, it supports remote operation, enabling you to easily adjust the device without getting up, making it more convenient to use.
Product Feature Technologies
Power Supply System: A ring - shaped low - frequency linear transformer is used and shielded; combined with a power filter and an advanced positive - negative servo regulated power supply, it effectively purifies the current and ensures stable power supply.
Optical Pickup and Servo: The Japanese - imported Sanyo DA11 optical pickup is shielded and optimized. Together with the Sanyo servo system, it significantly improves the disc - reading ability and ensures stable playback.
Power Supply Optimization: A large - sized low - noise power supply provides continuous and stable power for digital and analog circuits. The use of high - speed and high - current Schottky diodes and high - current storage capacitors reduces AC noise and improves current stability, laying a solid foundation for high - quality sound output.
