PreSonus 18sAI 1,000W Powered 18" Subwoofer with Active Integration

PreSonus 18sAI 1,000W Powered 18" Subwoofer with Active Integration

PreSonus 18sAI 1,000W Powered 18" Subwoofer with Active Integration

B&H # PRSLS18SAI MFR # STUDIOLIVE 18SAI
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Expected availability: 7-14 business days

Product Highlights

  • 18" Ferrite Subwoofer
  • Active Integration with Temporal EQ
  • 96kHz/32-bit Floating-Point DSP
  • 1,000W of Class D Amplification
  • Balanced XLR/TRS Stereo Line Inputs
  • Balanced XLR Stereo Line Throughputs
  • Wired or Wireless Control via Software
  • Polarity Invert
  • Integrated Top-Mount Pole Insert
  • Plywood Construction
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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.

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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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PreSonus 18sAI overview

  • 1Description

The PreSonus 18sAI 1,000W Powered 18" Subwoofer with Active Integration features a ferrite driver and a 32-bit/96 kHz DSP chip. Because of all the onboard technology, the 18sAI is able to deliver wired and wireless control of all setup, tuning, and monitoring functions using the free SL Room Control software for Mac, Windows, and iPad.

Although it is designed to complement the full-range StudioLive AI loudspeakers, the 18sAI subwoofer is flexible enough to work with other powered loudspeakers. An adjustable alignment delay allows the subwoofer to be placed in different positions relative to a full-range speaker system. When used with a StudioLive 312AI, 315AI, or 328AI, the StudioLive 18sAI forms a true four-way system.

The 18sAI subwoofer has a stereo pair of XLR/TRS combo line inputs and a stereo pair of XLR full-range line outputs. The line outputs can also be switched to sum mono. The lightweight plywood enclosure includes ergonomic side handles, an integrated pole insert and interlocking stacking provisions.

Active Integration
PreSonus Active Integration employs an OMAP 5 multi-core ARM 2GHz Cortex-A processor. This 32-bit/96 kHz DSP system includes an operating system, wireless and 100Mb Ethernet communications, USB 2.0 and 532 MHz LPDDR2 SD RAM.

The included USB Wi-Fi LAN adapter enables wireless networking. Wired communications are provided via an installed option card with an Ethercon port that connects to your Ethernet-based LAN network.
Onboard TQ Temporal Equalization by Fulcrum Acoustics
The 18sAI's DSP chip also powers Fulcrum Acoustic's TQ algorithms. The TQ algorithms use fully addressable Finite Impulse Response (FIR) filters to eliminate horn reflections and to correct linear time and amplitude anomalies. Loudspeakers tuned with TQ provide a crisper stereo image, greater soundstage depth, more separation between the elements of a complex mix, increased resistance to feedback, more seamless transitions between distributed loudspeakers, and a less fatiguing listening experience.
SL Room Control Software
The master control center resides in SL Room Control, an easy-to-use system configuration app for Mac, Windows, and iPad that offers individual or group control of StudioLive AI-series speakers on the network. A Network Setup Wizard automatically detects each speaker and allows you to quickly connect to your wired or wireless network. Once connected, you can create, edit, save, and recall speaker-setup parameters. Additionally, Operation Modes allow you to choose between optimized settings for different applications.
UPC: 673454002076
In the Box
PreSonus 18sAI 1,000W Powered 18" Subwoofer with Active Integration
  • USB Wi-Fi LAN Adapter
  • SL Room Control Software
  • 1-Year Limited Warranty
  • Table of Contents
    • 1Description

    PreSonus 18sAI specs

    Active or Passive Active
    Frequency Response Not specified by manufacturer
    Power Capacity 1,000W, Class D
    Maximum Sound Pressure Level (SPL) Not specified by manufacturer
    Nominal Sensitivity Not specified by manufacturer
    Crossover Not specified by manufacturer
    Low Frequency Driver 18" (45.7 cm) ferrite
    Enclosure Material Plywood
    Input Connections 2 x XLR/TRS combo (1 x L/R)
    Output Connections 2 x XLR line outputs— switchable: 1 x L/R or 2 x mono-sum
    Dimensions (W x D x H) 25.98 x 24 x 21.85" (659.9 x 609.6 x 555 mm)
    Weight 94 lb (42.64 kg)
    Packaging Infotsrcaswcuxsrfvwuvsfwyttvruatxf
    Package Weight 115.0 lb
    Box Dimensions (LxWxH) 30.1 x 29.5 x 24.5"

    PreSonus 18sAI reviews

    18sAI 1,000W Powered 18" Subwoofer with Active Integration is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Powerful, coherent bass & outstanding wifi control That pretty much says it all. Rich, tight and powerful bass. As part of a full system, these will be the best studio monitors you have ever heard.
    Date published: 2017-03-08
    • y_2018, m_11, d_8, h_15
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_910705, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_bhphotovideo
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