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Asus

Asus Xonar U3 External Sound Box

$39.99
$38.88 SAVE $1.11
None availableas of 03/30/2026

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

Turn your NB into a personal Hi-Fi center with Xonar U3

Get a BIG UPGRADE from USB audio with Xonar U3's crisp and clear sound for music, movie, gaming and VOIP enjoyment!

Technical specifications

General Information

Manufacturer ASUS Computer International
Manufacturer Part Number XONAR_U3/UAD/B/A
Manufacturer Website Address http://usa.asus.com
Brand Name Asus
Product Line Xonar
Product Model U3
Product Name Xonar U3 External Sound Box
Product Type External Sound Box

Technical Information

Audio Processor Manufacturer ASUS
Audio Processor Model UA100
Host Interface USB
Signal to Noise Ratio (SNR) 100 dB
Minimum Frequency Response 20 Hz
Maximum Frequency Response 20 kHz

Interfaces/Ports

Number of Audio Line In 1
Number of Audio Line Out 1
S / PDIF Out Yes

Physical Characteristics

Form Factor External
Height 1.2"
Width 3.1"

Miscellaneous

Package Contents
  • Xonar U3 External Sound Box
  • 1 x S/PDIF Optical Adaptor
  • 1 x Driver CD
  • 1 x Quick Start Guide
  • Extension USB Cable
Green Compliant Yes

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.