
DCT-3AN Digital Optical to Analog Audio Converter
What is a Converter?
A "converter" transforms different types of signals. Common examples include converting analog signals to digital or vice versa. Examples include:
●Video Signal Conversions: AV to VGA, AV to D-Sub, VGA to AV, HDMI to VGA, HDMI to AV, VGA to HDMI, SDI to HDMI, HDMI to SDI, DisplayPort to HDMI, DP to HDMI, mini DP to HDMI, mini DP to VGA, mini DP to DVI.
●Video System Conversions: NTSC to PAL, PAL to NTSC.
●Audio Conversions: Optical to analog, coaxial to optical, optical to coaxial.
Product Introduction

Made in Taiwan – Quality Assurance
Manufactured in Taiwan, ensuring high compatibility and excellent quality.
New vs. Old Comparison Table
Model | DCT-3 Plus | DCT-3AN | |
Input Ports | Ports | Coaxial x1, Optical x1 | |
Format | LPCM 2CH, 24-bit | LPCM 2.0 ,24-bit | |
Max Sampling Rate | 192 kHz | ||
Output Ports | Analog Stereo Audio (R/L) | ||
Weight | 25 g | 30 g |
Product Specifications
Input | Ports | Optical x1, Coaxial x1 |
Audio Format | LCPM 2.0 | |
Sampling Rate | 32 / 44.1 / 48 / 88.2 / 96 / 176.4 / 192 Hz | |
Output | Ports | Analog R / L |
Format | Analog 2.0 | |
Level | 2Vrms | |
Impedance | 600Ω | |
Power | 5V / 1.2A DC | |
Dimensions (W x H x D) | 55 x 22.5 x 46 (mm) | |
Weight | 30 g | |
Operating Temperature | 0°C - 40°C | |
Storage Temperature | -20°C - 60°C |
Product Application

Product List

DCT-3AN x1

Power Adapter x1

Quick Installation Guide x1

Product warranty card x1
※The product specifications and accessories mentioned in the user manual are for reference only. Any changes will not be notified in advance. UPMOST reserves the right to modify product design, accessories, and drivers.
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