DC300 Balanced Bluetooth 5.0 DAC Dual ES9038PRO DAC Headphone Amplifier Assembled Enthusiasts Version

DC300 Balanced Bluetooth 5.0 DAC Dual ES9038PRO DAC Headphone Amplifier Assembled Enthusiasts Version


Description:
It is updated to version 2020, which has better AP test indicators, including lower SNR and lower harmonic distortion. The sound quality is purer, the level of detail and the sense of air are also improved.

The actual sense of hearing and details are better than that of many AK4499 machines. The price of a single chip is also higher than that of AK4499. 2pcs ES9038PRO overshadow AK4499.

DC300 is the flagship decoder, and there are huge differences in design and materials from some ES9038 decoders on the market. This product uses transformer for TALEME, with good background details. Voltage regulator is LT3045, which is currently the lowest noise voltage regulator device in the industry. Generally, other manufacturers only use LT1963, and the noise error is more than 10 times. The sound field, positioning and air feel of output op amp are excellent.

Large-screen OLED true color display. ES9038PRO has 8 cores, 2 channels totaling 16 cores in parallel for decoding output. It is normal that the temperature is a little higher than that of general 2-core decoders, and it is a very safe operating temperature range. The product uses two pieces of ES9038PRO as the core. Note that it is ES903PRO, not a simplified version of ES9038Q2M. There are 8 DAC cores in one ES9038PRO, but there are only two in one piece of ES9038Q2M. Therefore, our decoding chips boasts higher analytical power and details.

DC300 User Manual:
https://pan.baidu.com/s/1QS5HHyBGQ7Lmc1jmD9fGeQ  Password: b2xv

Advantages:
- All aluminum alloy shell
- Lossless audio format
- DSD hard decoding
- Line output
- Compatible with multiple PC systems
- Support headphone monitor
- For APTX-HD
- Bluetooth 5.0
- High-end decoding chips

Features:
- Transmission modes for APTX-HD and LDAC guarantee sound quality
- Digital Bluetooth DAC headphone amplifier
- Treble and bass preamp and integrated Bluetooth 5.0 CS8675 receiving solution, truly support 24BIT lossless transmission for APTX-HD
- Audio technology ensures that wireless Bluetooth devices can provide HD audio
- Technology for APTX-HD can protect audio data during audio transmission, providing a listening experience better than CD
- Bluetooth 5.0 connection is more stable, transmission distance is longer, power consumption is only half of BT4.2
- Easily connect to mobile phones, computers, and tablets
- Imported fully sealed transformers for Talema, with plenty of energy, excellent transient and strength, low interference, and the input is equipped with EMI
- The circuit makes the characterization of musical instruments, especially the hierarchical performance of musical instruments more ideal and cleaner
- Equipped with balanced output and RCA output port, 3.5 headphone output port
- With a remote controller for easy operation

USB digital decoder board directly engraves the same program as that for Amanero USB IIS digital interface, and the effect is very good. It is more delicate than solution for XMOS and supports DSD.

Download Driver:
For versions below WIN10:https://pan.baidu.com/s/14hGsffUyEePSgtcx1gH6yQ Password: da0w
For versions below WIN7: https://pan.baidu.com/s/1FRe6wfaLZzAOrV80VU51yA Password: qzjg

Information Reference: Link for http://amanero.com
Driver Download: Link for http://amanero.com/drivers.htm

Specifications:
- Machine size: 316*62*248 (excluding terminal size)
- It only supports I2S output (also for DSD)
- Supported Sample Rates: 44.1Khz, 48Khz, 88.2Khz, 96Khz, 176.4Khz, 192Khz, 352.8Khz, 384Khz
- Output Format: I2S 32bit or DSD64, DSD128 - On Windows DSD256, DSD512 too
- Oscillators: 2 Low Phase Noise TCXO
- Dimension: 30x69mm

Note:
- DSD output enable line to signal an incoming DSD stream. The card supports output mode only.
- NO Drivers needed for Mac OSX 10.6+ and Linux with UAC2 compliant kernel.
KS/Wasapi/WDM/ASIO Drivers for MS OS XP to Win8 32-64bit included at no fee.
- Upon Request: The user can provide a custom USB VID-PID, a custom Device Name and a custom CodeSign. Certificate for WDM drivers. For old applications the max sample rate can be configured to 192Khz.
- It is assembled and ready for use.

Technical Index:
- DSD512, DXD 384k.
- Supports DSD Native (source code) and DoP dual mode.
- DSD Native and ASIO can support very high audio specifications, and DoP is basically unnecessary.

Package Included:
- 1 x Set of DAC Headphone Amplifier