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General| Category | Media Converter |
|---|---|
| Type | DAC |
| DAC Chip | ES9038PRO |
| USB Chip | XMOS XU216 |
| Bluetooth Chip | Qualcomm QCC5125 |
| Inputs | USB, Optical, Coaxial, Bluetooth |
| Outputs | RCA, XLR |
| Supported Formats | PCM, DSD, MQA |
| MQA Decoding | Yes |
| Output Voltage (RCA) | 2.1Vrms |
| Output Voltage (XLR) | 4.2Vrms |
| Weight | 1.2kg |
| Bluetooth Codec Support | SBC, AAC, aptX, aptX HD, LDAC |
| THD+N (XLR) | 0.00005% (-125dB) |
| PCM Sampling Rate (USB) | 768kHz |
| DSD Support (USB) | DSD512 |
Foshan Shuangmusanlin Technology Co., Ltd promises quality products. 7-day return/replacement for defects, 1-year free repair.
Purchase date based on invoice/receipt. Online purchases can use trade screenshots.
Warranty void for user damage, unauthorized mods, wrong accessories, tampered labels, missing proof of purchase, or non-company products.
Mail-in repair is the warranty method. This applies to mainland China; others refer to local regulations.
Operating instructions for the remote control, covering battery replacement, signal reception, and proper usage.
Details the knob's operations: volume control, menu navigation, selection, and power ON/OFF.
Guides on Bluetooth connection, re-connection, and clearing pairing with mobile devices.
Explains MQA playback, required software, computer volume setting, and LED indicators for MQA status.
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