AK4497 DAC Bluetooth 5.0 USB DAC Headphone Amplifier DSD NXC05 (with Aluminum Alloy Remote Control)

AK4497 DAC Bluetooth 5.0 USB DAC Headphone Amplifier DSD NXC05 (with Aluminum Alloy Remote Control)

Features:
- DSD master audio decoding for XMOS-XU 208
- Hi-Res Audio level Bluetooth 5.0 convenient transmission
- High resolution AK4497 flagship core decoder
- Resolution quality increased by 45% compared to AK4495
- 75% higher than AK4493
- Clear layers, full details, and natural density
- Data analysis, dynamic comparison, master training
- Provide world-class HiFi equipment for musicians from all over the world
- High resolution audio decoder amp integrated machine
- The amount of resolution data far exceeds that of CD and SACD
- Multi-source input. Support coaxial, optical fiber, USB Bluetooth
- DSD PCM. Support DSD 64-128-256
- AK4113VF digital receiving chip
- 7 filtering modes
- UK digital structure scheme
- Digital shaping chip
- Hifi high-end sound quality
- The first multi-function DSD Bluetooth decoder using digital shaping technology for AK4497, soft control for ARM, DSD hard solution, CSR8675 Bluetooth 5.0 support for  APT-X, USB receiver for XMOS-208, TPA6120 professional amp with small size, exquisite workmanship, and easy to use.
- Sturdy metal shell, 4-layer PCB circuit board, good electromagnetic shielding effect
- Wide connection and strong compatibility: Built-in Bluetooth, USB, coaxial and fiber connection functions. Can connect most digital electronic products in the market! Support projector, TV, computer, mobile phone
- Bluetooth 5.0 technology for fast transmission and lower power consumption
- CSR8675 Bluetooth module supports for APTX, ATTX HD 24BIT transmission, and the signal is lossless (the new high-end solution is CSR8675, a true Bluetooth 5.0 module). Sound quality comparable to CD, SACD
- Module for XMOS XU208. Adopt chip for XMOS as USB interface. Low jitter can better support audio, especially DSD Native.
- Support for DSD 64@2.8MZH, 192khz, 44.1khz. DSD128@5.6MZH, 352.8khz, 48khz; DSD256@11.2MZH, 384khz, 88.2khz
- AK4497EQ decoding chip: AK4497 has clearer sound and better resolution. High-frequency sounds are clearer. The sound background is quieter. The mid-frequency is dense and pleasant to hear. The human voice sounds more real, as if the singer was singing live. Sound layering is better. Low frequency control is better. The detection is completed automatically. Coaxial fiber supports 192K 24BIT. USB supports 384K 32BIT and DSD input while supporting DSD decoding.
- Digital receiving chip: coaxial and optical fiber input sound more natural and professional HiFi. The independent signal receiving and processing chip is 65% higher than the previous generation. The sound stain is smaller, the sound is more delicate and round, and the layer performance is obvious.
- Digital shaping chip for XILINX: Digital shaping technology is used to improve the clock signal jitter, the details are better, and the switching pop can be eliminated at the same time. And electromagnetic interference between channels, output pure audio signals.
- Module For XMOS XU208: The memory of the chip is twice as high as that of U8, and the calculation speed reaches 1000MIPS, which is twice as high as 500MIPS of U8. Better support for high-resolution audio, especially DSD Native.
- Japan's high-precision in-line dual op amps: imported Japanese op amps, full tone, elasticity, full of charm, low frequency malleability, protruding like a tube amplifier
- The professional desktop headphone amplifier driver chip TPA6120A2 is used for decoder amp output, OP275 is used for independent op amp amplification, and the relay output is specially designed for high-end headphones.
- All-aluminum integrated body. The power supply part of the decoder all uses linear dual-source dual 15V power supply, which ensures the best performance of the internal components of the machine under the action of high voltage drive.
- Tablet/mobile phone decoder application: For Apple's Lightning interface iPad and iPhone, it supports for connection via Apple's Lightning to USB camera converter”. For Android tablets and mobile phones, it can be connected to the decoder through  OTG cable, turning users' device into dial and get a better sound effect than the internal decoding of the machine through the decoder.

Specifications:
- Model: NXC05
- Product Weight: About 2kg
- Audio Inputs: USB/Mobile Phone OTG/Bluetooth 5.0/Coaxial/OPT
- Output Ports: 2.0 stereo RCA port; 3.5mm headphone port
- USB input: PCM: 44.1KHZ-384KHZ/ 16-32Bit; DSD64-DSD256 / DOP /Native
- Optical/ Coaxial : PCM: 44.1khz-192khz / 16-24Bit
- Bluetooth input: Bluetooth 5.0, support for Apt-x / Apt-X-HD
- SNR: >128dB@1kHz
- Frequency Response: 16-20kHz /±0.35dB
- Headphone Amp Power: 700mW*2 @32ohm; 156mW*2@300ohm

Package Included:
- 1 x DAC Amp
- 1 x Power Cord
- 1 x Remote Control
- 1 x USB Cable

Note:
- It is assembled and ready to use.
- Its USB port is not for U disk nor hard disk.
- If NFC function is needed, please contact us to pay extra money. It does not support for Apple system now.