SIIG HD Digital 7.1 USB Audio Box (Black & Silver)

SIIG HD Digital 7.1 USB Audio Box (Black & Silver)

SIIG HD Digital 7.1 USB Audio Box (Black & Silver)

B&H # SIHDD71UAB MFR # CE-S70011-S1
SIIG HD Digital 7.1 USB Audio Box (Black & Silver)

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Product Highlights

  • Independent Audio Processor
  • Full HD Audio Output with 108 dB SNR
  • Rotary Wheel for Volume Control
  • Bundled with Xear3D
  • Supports 24-Bit/192 kHz HD Audio
  • RCA Stereo Outputs
  • Optical SPDIF Input & Output
  • USB Human Interface Device Compliant
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B&H $1000 Giveaway

Share your most-wanted item with friends & family for chances to win a $1000 B&H Gift Card. It's that easy!

1 new winner announced every week!
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Congrats to our winners so far — Lauren K. & Daniel M.

Official Rules


NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $1,000.00 Giveaway (the "Giveaway" or "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 November 7, 2016 until on or about December 19, 2016 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share your most wanted item on Facebook or Twitter via the dedicated links found on the B&H Website (; 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 $1,000.00 Giveaway, 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 three (3) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $1000.00. 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 to the e-mail 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 e-mail 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 e-mail account holder shall mean the natural person assigned to such e-mail account by the internet access or online service provider or other organization responsible for assigning e-mail addresses for the domain associated with such e-mail 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 $1,000.00 Giveaway 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 $1,000.00 Giveaway, 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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  • 1Description
The black and silver HD Digital 7.1 USB Audio Box from SIIG is a versatile tool to add 7.1 high-definition audio quality to desktop or notebook computer via a USB port. It supports 24-bit/192 kHz full HD audio for both playback and recording and features RCA stereo outputs with rear surround, side surround as well as center and subwoofer outputs for easy multi-channel speaker hookup. In addition, the audio box comes with optical SPDIF input and output to expand the audio capability.

This portable HD 7.1 USB audio box is integrated with a rotary wheel designed for smooth volume control. It helps to enhance the onboard audio performance, bringing high surround sound quality for better music, movie, and gaming experiences from your system.
This audio box is embedded with an independent audio processor
It features full HD audio output with 108 dB SNR
Front RCA stereo outputs
Standalone line-in, mic-in, and headphone-out
Optical input and output for PCM data
Rotary wheel for volume control and push to mute
The box is bundled with Xear3D for better UI and virtual surround sound technology
UPC: 662774017037
In the Box
SIIG HD Digital 7.1 USB Audio Box (Black & Silver)
  • RCA to 3.5mm Stereo Audio Cable
  • USB Cable (Type A/Mini B)
  • Software CD
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description
    Chipset C-Media CMI6620 + CM9882A
    Frequency Response 20 Hz to 20 kHz
    Playback 24-bit/192 kHz 7.1 USB 2.0 mode
    16-bit/48 kHz 7.1 USB 1.1 mode
    Record Format 24-bit/192 kHz stereo
    SNR Output: >100 dB (A weight) front/rear/side/center
    Input: 100 dB (A weight)
    THD + N Output: <-85dB
    Input: <-85dB
    HP Driver Loading 32 Ω
    Connector 1 x 4-pin, USB 2.0, mini B, female, input
    2 x RCA, stereo audio, output
    3 x 3.5 mm metal jack, female, stereo audio for 7.1 channel output
    1 x 3.5 mm metal jack, female, stereo headphone, output
    1 x 3.5 mm metal jack, female, stereo line-in, input
    1 x 3.5 mm metal Jack, female, stereo microphone, input
    2 x optical connectors for S/PDIF input and output
    Power Consumption 210 mA
    System Requirements Desktop or notebook computer with an available USB 2.0 port
    Windows 8 (32/64-bit)/7 (32/64-bit)/Vista (32/64-bit)/XP (32/64-bit)
    Compatibility USB audio device class 2.0/1.0 (UAC 2.0)
    With USB Human Interface Device (HID) Class Definition Release 1.1
    Material ABS with aluminum cover
    Certifications and Standards FCC, CE, RoHS
    Temperature Operating: 32 to 122°F (0 to 50°C)
    Storage: 14 to 158°F (-10 to 70°C)
    Relative Humidity <90% (non-condensing)
    Dimensions (W x H x D) 3.1 x 3.1 x 1.1" (7.8 x 7.8 x 2.7 cm)
    Weight 3.8 oz (108.8 g)
    Packaging Info
    Package Weight 0.7 lb
    Box Dimensions (LxWxH) 8.6 x 6.2 x 1.8"

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