Model code: S-ST-AS-301
SYONG S-ST-AS-301 audio converters and extractors. Supplier catalogue designation: “Digital Optical Audio 3x1 Switch with IR”. Confirm exact operating modes and compatibility before ordering.
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Owner-supplied SYONG product catalogue (2026-07-28), page 73
Checked against documentation: 06.11.2026
Reference catalogue for quotation requests. Availability, production status, condition, price, lead time and warranty are individually confirmed. A listed part number is not a stock claim.
Supplier catalogue photograph of S-DAC-201; confirm included accessoriesSYONG S-DAC-201 audio converters and extractors. Supplier catalogue designation: “96KHZ Digital to Analog Audio Converter”. Confirm exact operating modes and compatibility before ordering.
Supplier catalogue photograph of S-DAC-202A; confirm included accessoriesSYONG S-DAC-202A audio converters and extractors. Supplier catalogue designation: “Digital to Analog Audio Converter with 3.5mm Jack”. Confirm exact operating modes and compatibility before ordering.
Supplier catalogue photograph of S-DAC-202B; confirm included accessoriesSYONG S-DAC-202B audio converters and extractors. Supplier catalogue designation: “Digital to Analog Audio Converter with 3.5mm Jack, (upgrade version)”. Confirm exact operating modes and compatibility before ordering.
Supplier catalogue photograph of S-DAC-202C; confirm included accessoriesSYONG S-DAC-202C audio converters and extractors. Supplier catalogue designation: “Digital to Analog Audio Converter with 3.5mm Jack, (upgrade version)”. Confirm exact operating modes and compatibility before ordering.
Descriptions and images come from the supplied SYONG product catalogue dated 2026-07-28. These are supplier statements, not our test results. Resolution, refresh rate, transmission distance, power, compatibility and accessories depend on the operating mode and connected devices; agree the exact specification before ordering. Conflicting source specifications require clarification. Availability, price and warranty are confirmed on request.
Digital Optical Audio 3x1 Switch with IR
1. Feature: Toslink Switcher: Connects 3 optical audio sources to 1 output (TV, AV receiver, or amplifier).
2. Provides clear, distortion-free audio with transmission up to 40m (≤0.2dB/m loss), sampling rate up to 96kHz.
3. Material: Aluminum shell
4. Package Content: USB to Micro Power Supply Cable*1pc, Optical fiber cable * 1pc, Remote controller*1pc, Manual * 1pc included
