I want to send toslink to my current dac. does the optical setting bypass the built in dac? or does it do a digital to analog to digital conversion.

Hi, when optical and coaxial output, digital to digital directly (USB to optical or coaxial). When the headphones output, digital to analog directly. Thank you.

With usb digital input, will the digital output be available on both the digital optical and rca s/pdif outputs simultaneously?

Actually, when in digital mode (of the two modes) it outputs both on the coax and optical jack. I've tested it myself running an optical cable to my bluetooth transmitter and the coax running to my desktop headphone dac for my wired headphone amp stack. The toggle switch on the unit is to switch between those 2 jacks and the headphone out which is digital to analog.

Hi does the optical port support surround channels?

This supports dual channels, doesn't support surround channels. Thank you

Can you use a usb-a to usb-c cable for input? I don't have a usb-c out

Hi, this comes with a USB-A male to Type-C male Cable. Thank you.

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DA-DD 192kHz 24bit Audio DAC USB-C to Optical Coaxial 3.5mm AUX Converter Decoder

Product ID: 180726135

Details

Brand
Reiyin
Interface Type
Coaxial USB
Material
Copper
Number of Channels
2
Number of Pins
28

🎧Multi-Output: Optical, Coaxial, AUX

🔊192kHz/24bit Hi-Res Audio

🔌USB-C Plug & Play

₱3613

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In stock

Sold byAmazon PhilippinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎶 Elevate your audio game—because your sound deserves the best!

VERSATILE OUTPUT OPTIONS - Switch easily between digital optical/coaxial and analog 3.5mm AUX outputs to match any audio setup.
CRYSTAL CLEAR HI RES AUDIO - Supports ultra-high 192kHz sampling rate and 24-bit depth for audiophile-grade sound clarity.
SEAMLESS USB C CONNECTIVITY - Plug-and-play USB-C interface ensures effortless setup with computers and smartphones—no drivers needed.
UNIVERSAL DEVICE COMPATIBILITY - Works flawlessly with computers, Android phones, and iPhones with simple OTG or adapter configurations.
COMPACT COPPER BUILT DURABILITY - Sleek, copper-constructed converter designed for professional use and long-lasting performance.

The DA-DD Audio DAC is a high-speed USB-C to optical, coaxial, and 3.5mm AUX converter supporting up to 192kHz/24bit audio. It offers plug-and-play convenience with no driver installation, compatible with computers and smartphones via OTG adapters. Its versatile switch allows toggling between digital and analog outputs, delivering premium sound quality for professional and audiophile users.

Specifications

ASIN	B07ZSQV8JX
Audio Output Mode	Digital, Analog
Brand Name	Reiyin
Compatible Devices	computer, phone, Android phone, iPhone
Customer Reviews	3.9 3.9 out of 5 stars (42)
Interface	Coaxial, USB
Manufacturer	Reiyin Technology Co.,Limited
Material Type	Copper
Model	DA-DD
Number of Channels	2
Number of Items	4
Number of Packs	1
Number of Pins	28
Part Number	DA-DD
UPC	712885942541 712885942534
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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₱3613

Duties & taxes included

In stock

Sold byAmazon PhilippinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Philippines.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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