Based on the serial number it seems I bought this in 1999 or 2000 (original owner). Still looks and performs like new. Tested.These subwoofers are beasts that punch well above their weight class.

Hsu Researchs overachieving home theater speakers - CNET reviewThis Hsu system has extraordinary power and dynamic oomph. Includes well-loved and lightly used components that will continue to please your eyes and ears for years to come.Package is a great value! The HC-1 center and STF-1 are discontinued but the HB-1 bookshelf speakers are still available and sell for $199 per speaker new - https://hsuresearch.com/products/hb-1-speaker

Hello, I have for sale my Rare HSU Research VTF-15 15 Powered Subwoofer Super Rare Rosenut #1 This is in working condition. This sounds great.Comes with Original Manual. This has been well taken care of.I purchased from original owner.This is in As Pictured physical condition.There are no feet. This will be packed with carewith protection on all sides top and bottom! The shipping is for the lower 48 states only.If you have any questions please feel free to ask, thank you!

Hello, I have for sale my Rare HSU Research VTF-15 15 Powered Subwoofer Super Rare Rosenut #2 This is in working condition. This sounds great.Comes with Original Manual. This has been well taken care of.I purchased from original owner.This is in As Pictured physical condition.There are no feet. This will be packed with carewith protection on all sides top and bottom! This is for local pick up only.If you have any questions please feel free to ask, thank you!

Hello, I have for sale my Rare HSU Research VTF-15 15 Powered Subwoofer Super Rare Rosenut #2 This is in working condition. This sounds great.Comes with Original Manual. This has been well taken care of.I purchased from original owner.This is in As Pictured physical condition.There are no feet. This will be packed with carewith protection on all sides top and bottom! This is for local pick up only.If you have any questions please feel free to ask, thank you!

Hello, I have for sale my Rare HSU Research VTF-15 15 Powered Subwoofer Super Rare Rosenut #1 This is in working condition. This sounds great.Comes with Original Manual. This has been well taken care of.I purchased from original owner.This is in As Pictured physical condition.There are no feet. This will be packed with carewith protection on all sides top and bottom! The shipping is for the lower 48 states only.If you have any questions please feel free to ask, thank you!

HSU RESEARCH VENTRILOQUIST black VT641 Center Channel Speaker - EXCELLENT! L@@K! CONDITION : Pre-owned in EXCELLENT condition. Tested, works great. GREAT SOUND! (Rating a pre-owned items condition can be fairly subjective. So the best way is to look at the pics carefully and judge for yourself - AND, if you have any questions, please shoot me an email. I promise to respond promptly. Thanks.) DESCRIPTION: (info I found on the web about this speaker) Center-Channel (VT641) Video-shielded, two 4 x 6 woofers, one 2 1/2 mid-high driver Enclosure : Black painted MDF and Silver laminated MDFDimensions : 5 H (6 1/4 H w/base) x 16 7/8 W x 8 5/8 D (+3/4 for rear switch)Factory direct pricing to the public : $249Suggested retail price : $311 SHIPPING : FedEx Ground. The package weighs 14 lbs, 14 oz. (The package dimensions are 22x13x9.)(The cost of shipping is automatically calculated based on FedEx rates, the size and weight of the package, and your distance from Arizona.)

HSU Subwoofer Vtf-2 MK3 In good Condition few scratches no cables pickup only! This HSU Research subwoofer was used, and in good shape. No missing knobs or parts bottom facing speaker. No cables, see pictures for more detail.

Excellent condition. Non smoking/child home. This is the best subwoofer you’ve never heard of. HSU Research California ????????. An absolute beast and can outperform subs over $1500 and up. 15” variable tuning with dual ports which can be plugged (with included triangle port plugs) for perfectly dialing in the bass response you enjoy and prefer. Here’s a link to a sound and vision review for reference. https://www.soundandvision.com/content/hsu-research-vtf-15h-mk2-and-vtf-3-mk5-hp-subwoofer-reviews-page-2 15” woofer Bash amplifier 350w rms 1400 peak 123 lbs. very heavy. Will need 2 people to safely move in and out. I can help load when picked up. Venmo PayPal cash app Porch pick up St. Peter’s Sunny hills subdivision Check out my other hifi audio listings!

I have 2 HSU Research VTF- 2 MK5s for sale. 12 subs that are in great working condition. They served as my primary subs prior to upgrading recently in a dedicatedhome theater. They are great for music, games,movies, etc.... Id be happy to answer any questions. Please do your research. Their website is the best. These are extremely versatile and can be virtually set up to fit any room dynamics, which is why I chose them initially. Good company as well always willing to answer questions. Once payment is received, I will gladly help set up a pick-up situation.

For your consideration is a pair of front or rear satellite surround speakers. Left and Right speakers with carbon fiber cones. Great sound out of a little speaker. Great for replacing broken or blown speakers. HSU Research VT254 Ventriloquist. Winner pays $12.95 shipping anywhere in the USA. Please pay within 3 days of auction end. Good Luck and Happy Bidding!

Hsu Research Center Channel Speaker & 5 Satellite speakers made for Gateway. Like new.

For your consideration is a pair of front or rear satellite surround speakers. Left and Right speakers with carbon fiber cones. Great sound out of a little speaker. Great for replacing broken or blown speakers. HSU Research VT254 Ventriloquist. Winner pays $12.95 shipping anywhere in the USA. Please pay within 3 days of auction end. Good Luck and Happy Bidding!

Description Unlock the potential of this recently decommissioned item. Rest assured, it is in excellent working condition and is accompanied by a 30-day warranty for your added peace of mind. Cosmetically, this product maintains its appeal despite the presence of scuffs, scratches, and blemishes from prior use. The package includes all items depicted in the provided pictures. Please be mindful that no additional items or accessories are included unless explicitly shown. Its important to note that a power adapter or cable is not part of the package unless visible in the accompanying images. The displayed images represent one of the actual units available, ensuring transparency and authenticity in our presentation. Our inventory is readily available and prepared for prompt shipment. If you have any inquiries or require further information, please do not hesitate to reach out to us. Specifics Manufacturer HSU Model Number VTF-2 SKU 19-65839 Terms and Conditions Includes This listing includes only what is pictured or described. Please contact us for additional details. Many of our items take a standard PC style power cable (NEMA 5-15P to IEC-320-C13) which unless pictured is not included. We can include one if requested at the time of checkout free of charge. If unsure, please do not hesitate message us and we will be happy to confirm for you what is included with your purchase. If a custom power cord or AC adapter is required for the item, it is only included if pictured or described above. Shipping Details Shipping originates from zip code 95742. Unless otherwise specified, orders will be shipped by Fedex, USPS, GSO, or UPS at the seller’s discretion in order to ensure delivery by the estimated delivery date. Orders received by 8am PST are shipped same day, all other orders are shipped within 1 business day. Most listings offer Standard, Expedited, and Overnight shipping options. If these shipping options do not meet your needs, please contact us to make arrangements. We gladly ship international, please contact us for a quote if no shipping option is provided. All items are carefully packed with brand new packaging materials to ensure your item arrives on time and without damage. International Buyers Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine with these additional costs will be prior to bidding or buying. Customs fees are normally charged by the shipping company or collected when you pick the item up. These fees are not additional shipping charges. We will not under-value merchandise or mark the item as a gift on customs forms. Doing so is against US and international law. Privacy Rest assured your information will not be given, sold, rented or loaned to any third party.

ShipCycle - Premium Quality Products, Fast Shipping Premium Products. Fast Shipping. No Returns. We offer a handpicked collection of high-quality items, available exclusively in the U.S. Enjoy fast and reliable shipping, and shop with confidence knowing youre getting the best selection. Check item specifics and photos to ensure you make the perfect choice. Exquisite Selection Fast & Free Shipping (US only) Unique, Premium Items No Return Policy Start Shopping Now Support via eBay Message Secure Payments Fast & Free Delivery (US only)

Taken from a VTF-2 MKI cabinet enclosure with a noisy plate amplifier. Should also work with Mark II enclosure. Please see measurements in pics. Will work with other sub enclosures with similar specs. Includes port plug for varying bass depth and response.

For your consideration is a pair of front or rear satellite surround speakers. Left and Right speakers with carbon fiber cones. Great sound out of a little speaker. Great for replacing broken or blown speakers. HSU Research VT254 Ventriloquist. Winner pays $12.95 shipping anywhere in the USA. Please pay within 3 days of auction end. Good Luck and Happy Bidding!

Hard to find HSU Research Subwoofer! Powerful, deep, and tight bass! I am the second owner. The subwoofer was purchased from an older gentleman who had a collection of HiFi stereo equipment. I moved into a smaller space and no longer need the amount of power this subwoofer is capable of. Subwoofer also includes the optional, “Turbo” (top mounted bass reflex ducts) attachment, originally sold separately. Non-smoking home. Amp Power (RMS) 350 Watts Bass Extension (max extension mode) 18 Hz Bass Extension (max output mode) 25 Hz Woofer Size 12 Inches Crossover Bypassable 24 dB/Oct, continuously variable 30 - 90 Hz low pass Ports Dual flared 4 Inch Phase 0/180° Inputs speaker level (2), line level (2) Power Outlet Requirement 430 W, 120/240V WEIGHT approx 90 Lbs Dimensions 21.5(h) X 17(w) X 25(d) Due to the size and weight of this subwoofer it is only available for local pickup in Knoxville, TN. If you have any questions or need more pictures please don’t hesitate to reach out!

HSU Research VTF-3 MK3 High Output Subwoofer. Condition is Used. Shipped with USPS Ground Advantage.

10 HSU woofer speaker only replacement driver only Receipt shows just certified all perfect

PLEASE MESSAGE IF YOUW ILL NEED IT SHIPPED.WILL BE THORUGHLY WIPED WHEN PURCHASED. Enhance your home audio experience with these HSU Research VTF-15H MK2 Subwoofers. Made by a trusted brand in the industry, these subwoofers are perfect for those who want to add a touch of elegance to their home entertainment system. The system configuration is 1 + Subwoofer, making it easy to connect to your existing speaker setup. The black color gives it a sleek and modern look, while the wired connectivity ensures a stable and reliable connection. These Subwoofers are ideal for those who want to experience high-quality sound and are perfect for any room in the house. Upgrade your home audio system today with these HSU Research VTF-15H MK2 Subwoofers.

Lightly used VTF-2 MK5 SubwooferExcellent ConditionComes with port plugs, manual, power cord, bass test CD https://hsuresearch.com/products/vtf-2-mk5-subwoofer

Taken from a VTF-2 MKI cabinet enclosure with a noisy plate amplifier. Should also work with Mark II enclosure. Please see measurements in pics. Will work with other sub enclosures with similar specs. Includes port plug for varying bass depth and response.

HSU RESEARCH ELECTRONIC CROSSOVER MADE IN USA Passive Crossover used/ Preowned. in Working Order BE SURE TO ENLARGE THE IMAGES FOR A CLOSER LOOK! Please see photosAll items ship with extreme care. I ship using delivery with USPS Any questions, please contact me! SAME DAY FAST SHIPPING!