ASUS Xonar U3 Mobile Headphone Amp USB Sound Card

ASUS Xonar U3 Mobile Headphone Amp USB Sound Card

ASUS Xonar U3 Mobile Headphone Amp USB Sound Card

B&H # ASXONARU3 MFR # XONAR U3
Special Order
Expected availability: 7-14 business days

Product Highlights

  • USB Interface
  • Headphone Amplifier
  • Dolby Home Theater
  • GX2.5 3D Audio Effects
  • Exclusive Hyper Grounding Technology
  • Integrated Blue LED Light
  • USB Extension Cable Included
  • S/PDIF TOSLINK Optical Adapter Included
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Official Rules

OFFICIAL B&H $500.00 GIFT CARD DASH SWEEPSTAKE RULES

NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $500.00 Gift Card Dash (the "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

Entry Period/Methods of Entry. The Sweepstakes will run from on or about October 28, 2018 until on or about December 23, 2018 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share any product found on the B&H website (the "Website") on Facebook or Twitter via the dedicated links contained on the website using the hashtag #BHWishlist; or (2) Mail a postcard (postmarked during the Entry Period) containing your name, address, phone number, and email address, and indicate the subject(s), if any, about which you are interested in receiving future emails from B&H (e.g. photo, video, audio, computers, home theater, portable entertainment ) (optional) to: B&H $500.00 Gift Card Dash Sweepstakes, c/o B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 (either option, an "Entry"). Entries must not, in the sole and absolute discretion of the Sponsor, contain obscene, provocative, defamatory, sexually explicit, or otherwise objectionable or inappropriate content. Entries deemed by Sponsor to be inappropriate will be disqualified. Entries owned by a third party, or the use of any trademarks, service marks, logos, brands, or products owned by a third party are not acceptable for entry into the Sweepstakes. Limit 1 entry per person, per day.

Winner Selection/Prizes/Odds. The B&H Social Team will randomly select a winner from among all eligible entries every Monday during the Entry Period, for a total eight (8) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $500.00. No cash or other substitutions will be offered. Winner selection is in the sole and absolute discretion of the B&H Social Team. Any taxes are the sole responsibility of the winner. Winners will be notified and receive their prize at the email address associated with the account to which their Entry was posted or the email account provided with a mail-in entry. The odds of winning depend on the number of eligible entries received.

Identity of Winners/Eligible Participants. Winners will be identified by the email account associated with the Facebook or Twitter account from which their Entry was submitted or the email account provided with a mail-in entry. An email account holder shall mean the natural person assigned to such email account by the internet access or online service provider or other organization responsible for assigning email addresses for the domain associated with such email account. Any issues regarding the identity of a Winner shall be resolved by Sponsor in its sole discretion. The Sweepstakes is only open to residents of the United States that are at least eighteen (18) years of age on their entry date and is not open to employees of Sponsor, their immediate family, any person domiciled with such employees, or any affiliates or subsidiaries of Sponsor.

Entry Ownership/Entrant Agreements. Entrants retain full ownership and copyrights to their Submission. However, by entering the Sweepstakes entrants grant Sponsor permission to use their Entries for promotional purposes on their respective social media channels with proper credit. Entrants also agree: (a) to be bound by these Official B&H $500.00 Gift Card Dash Sweepstakes Rules; (b) that any claims related to this Sweepstakes shall be resolved individually without resort to any form of class action and that awards, shall be limited to actual out-of-pocket costs incurred in entering the Sweepstakes, and shall not include incidental or consequential damages or attorneys fees; and (c) that any actual or perceived ambiguities in these rules shall be interpreted by Sponsor in their sole discretion.

Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $500.00 Gift Card Dash Sweepstakes, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

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$47.06
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ASUS U3 overview

  • 1Description

The Xonar U3 Mobile Headphone Amp USB Sound Card from ASUS is a portable headphone amplifier that connects to the USB port of your computer. With a 3.5 mm headphone line-out and a 3.5 mm microphone line-in jack, you'll be able to experience an optimal listening experience. With support for Dolby Home Theater technologies and GX2.5 3D sound effects, you'll be able to enjoy Hi-Fi class audio without having to replace the sound card in your computer. Exclusive Hyper Grounding technology separates audio signals from noise to provide a clean and clear sound. The Xonar U3 also comes with a S/PDIF TOSLINK optical adapter to provide support for digital audio while the USB extension cable makes the Xonar U3 more accessible to computers with crowded USB ports.

Headphone Amplifier
The Xonar U3 is a high-performance headphone amplifier with adjustable gain levels on your headphones or headsets for an optimal listening experience.
Dolby Home Theater
The Xonar U3 is a pocket-sized, portable USB audio card with complete support for a wide variety of Dolby technologies for Hi-Fi surround sound.
GX2.5
With the ability to play up to 128 different sound effects simultaneously, the Xonar U3 provides a realistic 3D listening experience.
Hi-Fi Class Audio
Xonar exclusive hyper-grounding technology separates audio signals from noise to provide clean and clear sound.
Removable Cover
The removable cover is attached to the main body to eliminate the possibility of losing the cover as well as protects the USB connector when not in use.
Split Ring
The split ring allows you to attach the Xonar U3 to your keys or lanyard so you can take it with you while on the go.
Blue LED Light
A blue light indicator illuminates when the Xonar U3 is active.
USB Extension Cable
If the ports on your computer are too crowded, you can use the included USB extension cable.
S/PDIF TOSLINK Optical Adapter
The included S/PDIF TOSLINK optical adapter allows you experience a digital audio output.
UPC: 610839371259
In the Box
ASUS Xonar U3 Mobile Headphone Amp USB Sound Card
  • Extension USB Cable
  • S/PDIF Optical Adapter
  • Driver CD
  • 3-Year Limited Warranty
  • Table of Contents
    • 1Description

    ASUS U3 specs

    Input / Output Connectors 1 x USB
    1 x 1.8" (3.5 mm) microphone line-in jack
    1 x 1.8" (3.5 mm) headphone line-out jack
    Audio Performance Output Signal-to-Noise Ratio (A-Weighted) (Front-out)
    100 dB
    Output THD+N at 1kHz (Front-out)
    0.005 %( dB)
    Frequency Response (-3dB, 16-bit/48 KHz Input)
    20 Hz to 20 KHz
    Output/Input Full-Scale Voltage
    2 Vrms ( Vp-p)
    Chipset Audio Processor
    ASUS UA100 USB Audio Chip
    Sample Rate Analog Playback Sample Rate and Resolution
    48KHz @ 16-bit
    Dimensions 3.12 x 1.20" / 7.95 x 3.06 cm
    Weight Not Specified by Manufacturer
    Packaging Info
    Package Weight 0.7 lb
    Box Dimensions (LxWxH) 6.25 x 6.25 x 2.52"

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