Big Jeff Audio Will Ship Your Order In 24-48 Business Hours Menu Home All Listings About UsContact UsFeedback DS18 GFX Series Monoblock 3000W 1ohm Class D Fullrange Amp GFX-3K1 OPEN BOX Categories And Brands Categories 3.5 Aux All Things Jeep Amp Wire Kits Amplifiers Auto Accessories Back Up Cameras Bass Blockers Bass Knobs Bass Processor Batteries-Caps Battery Charger Bluetooth Brands We Carry Car Security Keyless Start CCTV Hard Drives CCTV Security Close Out Coaxial speakers Component Speakers Connectors Crossovers Diaphragms DJ - PA Speakers Equalizers Fuse Holders Fuses Golf Cart Head Units Hi to Low Home Audio Installation Supplies LED Lighting Marine Power Sports Merchandise Motorcycle Open Box Power Ground Wire Pre Fab Speaker Boxes Primary Remote Wire Pro Audio Highs Pro Audio Speakers Radar Detectors RCA Cables Recone Kit Sound Dampening Speaker Adapters Speaker Grills Speaker Package Speaker Packages Speaker Ring Spacers Speaker Wire Stash Cans Sub Woofer Packages Sub Woofers Surveillance Package Tools Tweeter/Horn Amp Combos Vehicle Media Other items Brands American Bass Aquatic AV Audio Control Audiopipe Avatar Black Diamond Boss Elite Deaf Bonce Deep Sentinel DS18 Dual Electronics Dynamat ENS Security Full Tilt Heltec BMS Heritage Acoustics Herrero & Sons InstallBay Jensen Jims Machineworx Kicker Mach Speed Marts Digital Massive Audio Metra MSE Audio Nippon America Orion Planet Audio Power Acoustik PRV Qpower Radenso Rockford Rockustics ScyTek Seagate Sky High Car Audio SMD Sonos Sound Stream SoundDigital SoundQubed SPL Lab Stetsom Sundown Taramps Timpano Trinity Uniden XS Power Description DS18 GFX Series Monoblock 3000W 1ohm Class D Fullrange Amp GFX-3K1 OPEN BOX Condition: Minor cosmetic Flaws, No Box This Listing Includes: (1) Amplifier Pumping out 3000 watts into a 1-Ohm load, the DS18 GFX-3K1 gives you mind blowing power in a small package. The full bridge design maximizes the power of the high-quality components we use, while the heavy-duty heat-sink and built-in cooling system ensures smooth and consistent performance. Put together, you have a car amplifier that’s powerful, robust, and as cool as you! At DS18, we strive to provide the latest and greatest technology for our customers. The GFX-3K1 is no different! Guaranteed to give you maximum performance for your dollar, this full range amp is perfect for playing a wide variety of speakers that enhance your audio to a concert-like experience. You can even adjust the amplifier’s volume with remote level inputs so you can fine tune the audio of each song you play! If you like it loud (like we do), then you can’t go wrong with the GFX-3K1. Features: - Full Range Capable Class D Amp - Compact Size and Wide Band Crossover for more Applications - Variable Full Crossover Filter - Surface Mount Component - Audio Precision Quality Control Verification - Stable & Reliable Four Layers PCB Trace Layout - Heavy Duty Heat-Sink Chassis and Forced Cooling System Build In Specifications: Model - GFX-3K1 Power @ 1 ohms (14.4V) - 3000W Power @ 2 ohms (14.4V) - 2000W Minimum Speaker Load - 1 OHM THD - 1% Input Sensitivity - 0.5-8V Hi Pass Crossover (12dB/Oct) - 15Hz-2KHZ Lo Pass Crossover (12dB/Oct) - 50Hz-20KHZ Frequency Response - 15Hz-20KHZ Bass Boost - 0-12dB Bass Boost Frequency - 35Hz-70Hz Working Voltage - 9-15V Input Terminal Size - 1/0AWG Output Terminal Size - 8 AWG Dimensions: 211 x 236 x 72 Payment Payments Made through Ebay as Buy It Now and can be done with PayPal and all major credit cards Check Us Out On All Social Media Platforms /BigJeffAudio Shipping Free shipping for customers with a valid residential or commercial address within the Contiguous 48 United States (PO Boxes address may require additional charges). P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam, U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada, and other countries may require additional shipping fees. Please contact a member of our team for detailed shipping charges. Shipping is available only to PayPal verified addresses. When making payment please confirm your address has been verified with PayPal. Once payment is made shipping address can not be changed/altered. Payments made using an unverified PayPal address will be refunded and order will be canceled. We will not accept request to change shipping address once payment has been made. Please confirm your shipping address is up-to-date and valid. Typical handling time for orders is 1-business day. We do our best to ship every package with-in 1 business day of receiving a cleared payment. In some circumstances additional time may be need, in which case we will contact buyer. Shipped orders that are returned by the shipping company due to an insufficient address or an undeliverable address will be refunded less a 20% restocking fee. Orders refused at time of delivery and returned back to Big Jeff Online will be refunded less a 20% restocking fee. PR, VI, HI, AK and other Us territories may need additional shipping due to size and weight of package. Returns 1. Please make sure to box up product in original boxes and all paperwork and parts 2. Please makes sure to put short note with reason for return and if you would like placement or refund Also include your contact information for us to look up your account. 3. Make sure items are shipped properly so they make it to us in good condition. Once we receive return, we will process refund or replacement in 24 to 48 business hours. Speakers with Burnt Coils or frozen up or physical damage will not be accepted Amplifiers that have been smoked from improper use will not be accepted. Big Jeff Online Inc Returns 2001 NW 1St Ave Ocala, FL 34475 737-BIG-JEFF Warranty We accept returns within 30 days of purchase. A 20% restocking fee applies on all items returned for a refund and or store credit. If you receive a manufacture defective item and want to return or exchange it there is no restocking fee. No refunds will be given on items that have been opened or used and will be exchange only. Anything being returned must include all original parts and packaging sent. (Boxes, Packing, Instructions, ETC) Everything we sent needs to come back Serial numbers must match from order being returned on product and box. Buyer is responsible for return shipping unless the item is defective. No physical damage will be accepted!!!! Feedback Click Here to see our Feedback Contact Click Here to contact us Financing Newsletter Add our store to your Favorites and receive our e-mail newsletters about New items & special promotions. 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Functional, but Missing Accessories Light wear: Scuffs and :Light mounting bracket damage from previous use or delivery. Item appears Somewhat dirty: Item is dusty from packaging delivery or previous use. Includes: (1) Amplifier, (1) Knob Control, (1) Connect Wire, (2) Stickers. Missing manufacturer Packaging. Color: White. PLEASE SEE PHOTOS FOR WHAT IS INCLUDED. Please do NOT ASSUME an item is included if it is not in the photo. Missing (1) Manual, Missing (1) Mounting Screws Used SEE NOTE CT Sounds ATv2-2300.1d 2500W Strappable Class D Car Monoblock Amplifier $399.99 $231.66 Functional, but Missing Accessories Light wear: Scuffs and :Light mounting bracket damage from previous use or delivery. Item appears Somewhat dirty: Item is dusty from packaging delivery or previous use. Includes: (1) Amplifier, (1) Knob Control, (1) Connect Wire, (2) Stickers. Missing manufacturer Packaging. Color: White. PLEASE SEE PHOTOS FOR WHAT IS INCLUDED. Please do NOT ASSUME an item is included if it is not in the photo. Missing (1) Manual, Missing (1) Mounting Screws SKU: #180827 INSPECTOR: JIM Store Favorite Live Chat --> Details Shipping About Us Payment About Us About Us Dollarhog has partnered with some of the Nations largest retailers and distributors to aggressively liquidate consumer merchandise. This merchandise is generally customer returns, overstock items, or retail shelf pulls. We personally understand the importance of saving money while getting a quality product. That philosophy inspired family-owned Dollarhog. We enjoy helping others save money and hope to do so for many years. We appreciate your business! Details Shipping About Us Payment About Us We accept Visa, Mastercard, American Express, Apple Pay, Google Pay, and PayPal payments. Please be aware that payment is required within 24 hours of the listing ending unless other approved arrangements have been made with us. NOTE: All bidders/buyers must have a feedback score with at least 5 positive feedbacks to be eligible to bid or purchase from us. Please contact us prior to bidding/buying if you want to purchase and you dont meet this requirement. Details Shipping About Us Payment About Us About Us Dollarhog has partnered with some of the Nations largest retailers and distributors to aggressively liquidate consumer merchandise. This merchandise is generally customer returns, overstock items, or retail shelf pulls. We personally understand the importance of saving money while getting a quality product. That philosophy inspired family-owned Dollarhog. We enjoy helping others save money and hope to do so for many years. We appreciate your business! Quality All merchandise is tested prior to listing unless it is sealed in the factory package. This will include powering on the unit and checking all the major functions. You will find condition and testing notes in the item description. This helps our buyers know EXACTLY what they are getting. We have worked with thousands of ebay members to achieve the best service available anywhere. If you have any questions before or after the sale, please contact us. We check and respond to our messages often. We will work with you to make your purchase the best it can be. Communication We are here for you. Use the ASK THE SELLER A QUESTION button to contact us anytime. We check these messages often throughout the day, 5 days a week, and it is our goal to respond as quickly as possible. Packaging Conditions listed refer to the condition of the item only, and any item may still have distressed commercial packaging meaning the box may show signs of wear from shipping, warehousing, label removing, etc. Keep this in mind when buying an item as a gift or if you are a collector. Listed items marked as Opened manufacturers package may be missing some of the internal packaging. Also, the packaging may show significant signs of handling or wear. All items will be packed well or repacked for shipping purposes. Details Shipping About Us Payment About Us We offer shipping to the United States only unless specified in the listing. If the listing is for FREE SHIPPING, it will be for the 48 contiguous United States ONLY. Please contact us prior to bidding for Alaska, Hawaii, Puerto Rico and Canadian shipping rates through USPS. Items ship within 1 business day of cleared payment (We usually ship same day if payment is received before 9 am CST). Please DO NOT ENTER A PO BOX for your shipping address. Many carriers will not deliver to a PO Box and this can delay your order. We CANNOT ship to PO BOXES or APO/FPO. We do not process shipping on Saturdays, Sundays or Holidays in which shipping carriers do not operate. We CANNOT be responsible for any fees, tariffs, duties or taxes that may be charged by your country or carrier. If the item value is $750 or greater, signature will be required at delivery. Details Shipping About Us Payment About Us Condition Functional, but Missing AccessoriesLight wear: Scuffs and :Light mounting bracket damage from previous use or delivery. Item appears Somewhat dirty: Item is dusty from packaging delivery or previous use. Included • (1) Amplifier • (1) Knob Control • (1) Connect Wire • (2) StickersPLEASE SEE PHOTOS FOR WHAT IS INCLUDED. Please do NOT ASSUME an item is included if it is not in the photo. • Missing (1) Manual • Missing (1) Mounting Screws Packaging Missing manufacturer Packaging. Sign on Delivery If the item value is $750 or greater, signature will be required at delivery. Brand CT Sounds Model ATv2-2300-1D Color White UPC 850021258887 ASIN B09J93WNML Micromobility Devices In addition to eBay’s policy, the US Consumer Product Safety Commission (CPSC) has recently called on manufacturers, importers, distributors and retailers of micromobility devices to ensure these devices are certified under the UL 2272 or UL 2849 safety standards. Per the CPSC, “failure to adhere to applicable UL safety standards…may pose an unreasonable risk to consumers of fire and serious injury or death; and that compliance with the relevant UL standards significantly reduces the risk of injuries and deaths from micromobility device fires.”

The new design, new approach, 2A3 PSE tube amplifier with driver tube 300B (O.U.D.D.C) Walnut wooden case ZERO NFB. This is mono block x 2 amplifier, using O.U.D.D.C in driver stage. Input voltage can be changed to 117V or 230V, no addition fee. Amplifier is working in para Single end mode, adopted O.U.D.D.C ( http://soundgate.net/product/MTQ1MA...highend ) for direct heat tube driving. 2 tube 2A3 parallel connection in single end mode in each channel. Output is up to 8W pure class A, no noise , no hum, sound is beautiful, rich and full of energy. With advantage of O.U.D.D.C, the bass sound is richer and richer. Specification: (Zero NFB) Ouput power: 8W Response frequency : 16Hz ~ 40K Hz Noise : 0.2mV THD 8W 5% Tubes using in amplifier: Prestage: 717A Driver stage: 300B Output stage: 2A3 Tubes are not included. Tested video here > https://www.youtube.com/watch?v=lhQBI0VMHGc /////////////////////////////// NOTE: 1. If you want to buy item, press buy it now or make offer button if you want to offer your best price.2. I only ship item via EMS or Fedex, I dont accept ship item via sea way. If you buy many items from my listing, make payment via Buy it now, I will combine shipping if possible and refund the overcharge shipping fee. 3. Please make your payment within 3 days. 4. If you have any question about item, feel free to ask me before bidding. Generally, I dont response to question ask about what is your best price, you can press best offer button and input your best price. If there is no best offer button then item is fixed price. 5. If you want to find any item related to audio turntable, audio vintage or amplifier, and you can not see in my listing, please ask me via message, I can help you find it. 6. If you want to know about me, you can search on google with key word Otomon Laboratory //////////////////////////////

For Sale - one pair of Avondale Audio based NCC300 monoblock amplifiers. They are built to what is known as the Voyager level with a separate power supply feeding the front end. Amplifiers being sold as Im upgrading. Each amplifier is fitted with a:- 1. Dedicated toroid feeding a Avondale Audio based CAP6 module (providing the main power for the amplifier board)2. dedicated transformer feeding an Avondale Audio based MiniCap6 module (providing power to the front end of the amplifier board)3. the Avondale Audio NCC300 amplifier boards are a well known item and built using quality components4. Vellerman speaker protection module These are fitted in a Modushop case. Each amplifier weighs 13.8Kg so I would plan to ship them in separate boxes. They are available for collection. I could possibly travel a distance by car to assist delivery by arrangement. The quoted postage cost is for the two items in separate boxes.

JL Audio XD300/1v2 300W Monoblock XD Series Class-D Car Sub/Speaker Amplifier Used but in good shape and fully functional

RE Audio SA3000.1 4000W Monoblock SA Series Class D Amplifier.

For Sale - one pair of Avondale Audio based NCC300 monoblock amplifiers. They are built to what is known as the Voyager level with a separate power supply feeding the front end. Amplifiers being sold as Im upgrading. Each amplifier is fitted with a:- 1. Dedicated toroid feeding a Avondale Audio based CAP6 module (providing the main power for the amplifier board)2. dedicated transformer feeding an Avondale Audio based MiniCap6 module (providing power to the front end of the amplifier board)3. the Avondale Audio NCC300 amplifier boards are a well known item and built using quality components4. Vellerman speaker protection module These are fitted in a Modushop case. Each amplifier weighs 13.8Kg so I would plan to ship them in separate boxes. They are available for collection. I could possibly travel a distance by car to assist delivery by arrangement. The quoted postage cost is for the two items in separate boxes.

UESUGI U BROS-21 Monoblock Power Amplifier Stereo PAIR Size : W365×H232×D310mmWeight : 24kgSerial Number : 053 & 054 100V input model from JAPAN Payment PayPal ONLY. Please pay within 5 days after auction is finished. Shipping We ONLY ship to buyers Paypal registered address. Please Note International Buyers Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. I do not mark merchandise values below value or mark items as gifts- US and International government regulations prohibit such behavior.