SKU: 79998921383

xDuoo MU-603 DAC Tube Preamplifier Bluetooth 5.1 Pre-amp

Sale price$107.10 Regular price$119.00
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

xDuoo MU-603 DAC Tube Preamplifier Bluetooth 5.1 Pre-ampFeatures: >Latest Bluetooth V5. 1 connectivity. >Qualcomm QCC3034 Bluetooth chip. >High resolution AptX HD wireless transmission codec. >High quality 12AU7 Tube in pre amp stage. >Premium ES9018K2M DAC chip. >Soft and smooth sound with Tube in pre amp stage. >Aluminum shielded case. >High gain Bluetooth antenna. >Analog RCA outputs. Presenting you the brand new xDuoo MU 603, an advanced Bluetooth DAC with Tube pre amp. Explore new realms in your

Features:-

>Latest Bluetooth V5.1 connectivity.

>Qualcomm QCC3034 Bluetooth chip.

>High-resolution AptX HD wireless transmission codec.

>High-quality 12AU7 Tube in pre-amp stage.

>Premium ES9018K2M DAC chip.

>Soft and smooth sound with Tube in pre-amp stage.

>Aluminum shielded case.

>High-gain Bluetooth antenna.

>Analog RCA outputs.

Presenting you the brand new xDuoo MU-603, an advanced Bluetooth DAC with Tube pre-amp. Explore new realms in your favorite music with the xDuoo MU-603. It has a Qualcomm QCC3034 Bluetooth chip that provides Bluetooth V5.1 connectivity with high-resolution AptX HD wireless transmission codec support. It benefits from the ES9018K2M DAC chip for providing crisp, detailed, noise-free sound decoding. Upgrade your desktop chain with the Bluetooth DAC.

High-Resolution Bluetooth Connection Support:-

xDuoo MU-603 adopts Qualcomm's QCC3034, a high-performance Bluetooth chip. It enables the latest Bluetooth V5.1 connectivity on the MU-603, users can connect their smartphone to the MU-603 via wireless Bluetooth connection and feed the audio signal directly from their smartphones. It has a high-resolution wireless transmission with AptX HD wireless codec support.

Outstanding performance With Premium ESS Sabre DAC Chip:-

Similar to its brother MU-601, the latest MU-603 adopts ES9018K2M premium Sabre DAC chip for audio signal decoding. It ensures quality output with low THD+N distortion and high SNR ratio, you get to experience clean sound with no noticeable background hiss or noise.

Smooth & Rich Sound With Tube Pre-Amp:-

xDuoo MU-603 features a high-performance 12AU7 tube in the pre-amp stage that adds a touch of warmth, smoothness to the audio output. Experience a buttery smooth sound rich with details and a warm, punchy bass response with the xDuoo MU-603 in your HiFi desktop chain.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79998921383

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4.8 ★★★★★
Based on 12 reviews
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Verified Purchase
Carl L. Bradley
San Leandro, US
★★★★★ 1
Kinda flimsy…
Thought the assembly was metal, it’s some kind of PVC.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
A
Verified Purchase
AM
Belleville, US
★★★★★ 5
Fantastic for furniture making
Size: 16 x 18 Inch, Size: 16 x 18 Inch
Frankly, I didn't know what to expect... But these turned out to be exactly what I was looking and hoping for. These table legs were so easy to assemble. They come with adjustable feet so you can have a level table no matter your tabletop shape or floor situation. Assembly is done with a simple Allen key. Printed instructions are included with simple diagrams that are so easy to follow. Also, the seller provided all the hardware needed and more! They provided multiple black screws of different sizes that fit through the top holes of the legs, making it so easy to screw the leg base into the table top (use an electric drill with a Philips head for that). I had zero issues with any of the hardware provided. The base has a nice smooth black powder coat application on the metal. Shipping was so quick too. Seriously, if you are looking for a low cost, easy to assemble, good looking, and adjustable end table base, get this. I ended up making plant stands with these using some tree slices I had as you can see in my photo. 10/10 highly recommend.
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Reviewed in the United States on January 3, 2026
P
Verified Purchase
Paul Thomas
Houston, US
★★★★★ 5
Great value, sturdy product
Size: 16 x 18 Inch, Size: 16 x 18 Inch
Made a custom built 24" round resin pour table, and this worked great for the base, looks good too.
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Reviewed in the United States on April 20, 2026
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Verified Purchase
Cynncat
Houston, US
★★★★★ 4
Easy to put together
Size: 16 x 18 Inch
Great legs and look great with the table, however, the legs connect to a peak and is not level. A friend made me some spacers on his 3d printer so I could use them.
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Reviewed in the United States on October 8, 2025
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Verified Purchase
sara hunter
Phoenix, US
★★★★★ 5
Easy to put together and sturdy.
Size: 16 x 18 Inch
Perfect base for my diy coffee table. Easy to use and exactly what I needed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026

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