MOCHA X-3B AC3 / DTS 5.1 Digital Audio Decoder (Upgrade Version)

SKU: FM848
Mid-Year Sales, Was Price: US$169.98
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  • Easy to operate, attractive appearance.
  • Small volume, full function remote control
  • Without amplifier 6 RCA outputs, better effect
  • High-grade aluminum alloy panel. VFD screen display




Update a new power protecting function , which can protect the backward audio equipment from sudden shock.

Three-stage operational amplify, better output dynamic.(all op amp used nine original TI5532 op).

Adopting dual-panel wiring pattern, digital part and the analog portion are independent power, which can reduce the interference.

The unit using ELAN electrolysis, and is made by precision SMD components

Increasing a power filting circuit, so that to make the power of the machine more cleaner.

Upgrading of the USB decoding, sampling frequency can up to 48KHz, supporting WIN7 .

Using 35W high- power power transformers, to ensure the the machine is stable and have less heating when working.


Technical specifications:

Signal-to-noise Ratio:120db

Degree of separation :80db(1KHZ)

Frequency Response :0db/-2db(20HZ-20KHZ)

Output noise level :200uV

Analog output level: 2.2V

Voltage :220V/50Hz±10% (110V optional.)

Inuput interface:  two optical inputs

              One coaxial input

               One USB input

Output interface :3 pair of golden-plated RCA outputs.

Weight: 3.2kg

Measurement: 220mm * 175mm * 70mm

Customer Questions & Answers


What is DAC chip, and overall THD at 1kHz (unweighted) known? Thankyou.

3/16/18 8:36 AM Asked.

Hi, the DAC chip is CS463263/64.  The product doesn't have amplifier fuction.  Thanks and best regards.  Shenzhenaudio

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Please post working download link for drivers. Thank you.

11/15/18 6:43 PM Asked.

Hi, you can download from: Thank you!

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