The ADA PTM-1645BA is a powerful 16 channel amplifier with 8 zones, perfect for home audio systems. Made in the United States, it boasts a powerful 600W output and is compatible with a variety of audio systems. This amplifier is ideal for those looking for a high-quality, reliable audio experience. Audio Design Associates PTM-1645 Power Amplifier The PTM-1645 is often referred to as the work horse when it comes to multi-room sound. While other sixteen channel power amplifiers exist in the industry, none of them come close to the PTM-1645 with respect to performance, size and value. First and foremost, the PTM-1645 sounds amazing and is one of the main reasons ADA sits atop of the industry when it comes to multi-room sound. Able to drive eight independent zones, the PTM-1645 is also stable down to 2 Ohms - making it capable of driving four pair of 8 Ohm speakers per zone. Better yet, when adding a pair of speakers to a zone (2 pair of 8 Ohm speakers), instead of sharing power between the two pairs, the PTM-1645 nearly doubles its output. The PTM-1645 also occupies only two rack spaces (3.5 inches in height) and because it is force-air cooled from side to side, it is specifically designed to be installed in very tightly packed racks. As for value, the PTM-1645 is built like a tank and designed to outlast other electronics out there.

ADA Mp-1 tube pre-amp good condition for 35+years serviced few years ago No International buyers, sorry Conus ship only .will ship insured ups or Fed Ex With signature required for delivery Works. AS IS .NO RETURNS serious buyers & questions only please

Tested and working Pulled from professional environment Has some light scuffs and scratches Power cable included Sellers Policies Please contact me FIRST before opening a return, contacting eBay, or leaving negative feedback. I can help resolve any and all issues for you. ReturnsNo returns for any buyers remorse. All sales are final. Returns are accepted for defective items. Customer SupportPlease feel free to reach out with any questions, comments, or concerns. Expect a response within 24 hours. Shipping Shipping is always free. Items are shipped primarily through USPS. FedEx and UPS will be used for larger and/or heavier packages. If you need expedited shipping, please contact me and we can arrange that for an extra fee.

Audio Design Associates - ADAPTM-6150150W @ 8 Ohms / 250 W @ 4 Ohms6 Channel Power AmplifierFully FunctionalCleaned internally of dust, and new Electrolytic Capacitors Installed*Fully Functional Guaranteed About This ADA PTM-6150 6 Channel 150 Watt per Channel Power Amplifier: This Audio Design Associates (ADA) 6 channel power amplifier, model PTM-6150 is a tested and fully functional Amplifier. It has been cleaned free of dust, all output FETs have been cleaned and fresh heat sink compound applied, and this amplifier has new 100uFd 50VDC 105° electrolytic capacitors replaced located to its relay board and to its power amplifier sections (a common cause of performance issues) to make sure that this PTM-6150 6 channel power amplifier is operating properly with all channels in balance and free of unusual distortions. The exterior of this ADA PTM-6150 cosmetics has some scratches located to the top and bottom covers, I noticed paint chips to the fan vents on the side covers, and some little scuffs sporadically located to the edges of the faceplate and at the rack mount screw holes from it being previously being mounted in a rack system. Includes heavy 14AWG AC Power Cord. This is a very solidly built, and very heavy power amplifier that I do not have its original box, or do I have a box that would be sufficient enough for me to ship it without a risk of it getting damaged during transits. Therefore, this ADA PTM-6150 is available for local pickup in Central New Jersey only at this time. Features of the Amplifier are:The ADA PTM-6150 is a power amplifier that was Handcrafted and manufactured in the United States designed for use in home theater and multiroom applications. The ADA PTM-6150 can be triggered on or off via an external +5 to12VDC trigger source.This ADA PTM-6150 is a rack mount designed amplifier.The amplifier has a high quality 120AC low noise fan for cooling.There are six channels of amplification: 150 Watts per Channel into 8 Ohms at < 0.08% THDThere are six channels of amplification: 250 Watts per Channel into 4 Ohms at < 0.1% THDThe PTM-6150 is suitable and stable for 2 Ohm operationIt has a high current full storage internal power supply 188,000 Power Supply Capacitance & 1500 VA Power Transformer.There is discrete complementary driver and output stages.It is rated as a High-Bias Class A/B operating amplifier.The front panel level meters can be turned on or off by means of a switch located on the front panel.Selectable 120VAC or 230VAC Operation.Carry handles.Speaker protection Relay.Gold plated RCA input jacks.High Frequency/High SOA Output Devices.PTM-6150 Specification:POWER AMPLIFIER SECTION Rated Power: 150W x 6 channels driven 20Hz to 20kHz into an 8 ohms load for a totaling of 900W of continuous power @ 0.08% THDRated Power: 250W x 6 channels driven 20Hz to 20kHz into an 4 ohms load for a totaling of 1.5kW of continuous power @ 0.1% THDStable down to 2 Ohm operationTotal Harmonic Distortion (THD): <0.01% (20Hz to 20kHz) and <0.006% at 1kHz into 8 OhmsPower Bandwidth: 5Hz to 150kHzInput Impedance: 47k ?Input Sensitivity: 1 VVoltage Gain: 30 dBInterchannel Crosstalk: >87 dBDamping Factor: >500 Signal-to-Noise (S/N) Ratio: >100 dBGENERAL Power Requirements: 1200 WattsDimensions (H x W x D): 133.35mm x 482.6mm x 444.5mm (5.25 x 19 x 17.5)Weight: 25kg (55lbs)Thermal Dissipation (BTUs/Hr.): 2048 Guarantee:This products has been tested and verified to be in good working condition. I want you to be fully satisfied with your buying experience from me and to keep your business and satisfaction. Cancellation & Returns Policy:Returns: This item offered includes a 30-day money back return; if for any reason you are not satisfied, just bring it back for a full cost refund. Product must be returned in same condition as sent, with any and all accessories received. Cancellations: Any request made by a buyer to cancel a purchase after payment has been sent will result in a partial refund being issued to cover the cost of non-recoverable fees as charged to the seller. Payments & Shipping:I accept payment using eBays Managed Payments and will ship item(s) only to confirmed eBay addresses, please do not request alternative ship to address unless you register the address with eBay prior to buying item(s). Shipping is by local pick up only. Your payment is expected by the close of the sale. International Buyers: This item does not qualify for international sales as it is local pick up only.

ADA Mp-1 tube pre-amp good condition for 35+years serviced few years ago No International buyers, sorry Conus ship only .will ship insured ups or Fed Ex With signature required for delivery Works. AS IS .NO RETURNS serious buyers & questions only please

ADA PTM-1645 pulled from a working production environment. It shows normal signs of use, with some minor scuffs. Includes the power cord only; no additional connectors are included.Ship by FedEx ground.Thanks for looking

Up for Sale Today: ADA MP-1 Midi Programmable Tube Preamp Amp is used, shows some wear from age and use ( scuffs on exterior)Overall Good ConditionAmp works 100%Comes as picturedPlease see pictures for more detail Shipping will be FREE on this item BUY IT NOW!!Free Shipping in Contiguous USA! This item is for sale through eBay ONLY!Please dont ask us to sell off eBay! Payment & CheckoutPayments: We accept PayPal only for online purchases but will accept cash, debit or credit card if paying at our physical store.Payments must be received within 3 days. Unpaid cases will automatically be opened by eBay 3 days after purchase.Taxes: Buyer must pay sales tax where applicable ShippingShipping Address: We ship to your confirmed address only. Please make any changes to your address before checkout. Shipping Carriers: USPS (First Class, Priority, Express) or Fedex (Ground/Home Delivery). We choose the shipping carrier at our discretion.Contact us before checkout if you require express/overnight shippingLocal Pickup: Please contact us for local pickup information.Product GuaranteeWe offer a 30 Day Money Back Guarantee unless noted AS IS or For Parts or Not Working.We do our very best to accurately describe our items, however If you have any problems please contact us right away.Frequently Asked QuestionsWhat are your operating hours? Monday - Saturday 10:00am - 7:00pm & Sunday 12-5pm *Eastern Standard TimeHow can I contact you? Please send all communications through eBay messages. Do you ship internationally? Yes, we ship internationally through eBay’s Global Shipping Program.What is the history of the item? Most of our items are pre-owned and we do not know their history. We test each item thoroughly and picture their current condition. Whats Included? Everything we sell comes exactly as pictured. If you don’t see it in our photos it will not be included.How long do I have to make payment? You have 3 days to make payment after an auction. All of our “Buy it Now” listings require immediate payment.Dont Hesitate...Negotiate!

Up for bids a hardly used ADA MP1 Classic unit works great has scratches on bottom otherwise well kept all buttons are solid. Comes with an original box any questions please ask. No international bidders. Thank you These are the differences from MP1 to the MP1 Classic the MP1- Classic has these additional features. Extra Channel - BrownFX Loop is StereoFixed FX LoopBuilt-In Cabinet Emulator (with two emulation modes) for Line OutNOISE GATE

Up for bids a hardly used ADA MP1 Classic unit works great has scratches on bottom otherwise well kept all buttons are solid. Comes with an original box any questions please ask. No international bidders. Thank you These are the differences from MP1 to the MP1 Classic the MP1- Classic has these additional features. Extra Channel - BrownFX Loop is StereoFixed FX LoopBuilt-In Cabinet Emulator (with two emulation modes) for Line OutNOISE GATE

Description ???? ???? Discover the legendary performance of the ADA MP-1 MIDI Programmable Tube Preamp! This iconic preamp from the 1990s offers unmatched tonal control and versatility, perfect for guitar enthusiasts and professionals. ????Key Features ????? MIDI Programmable Channels: Easily switch between presets to achieve your preferred tone for any genre or setup. ???? True Tube Sound: Authentic tube warmth and clarity, delivering the classic ADA tone admired by guitarists worldwide. ????? Fully Functional: Recently tested to ensure reliable performance. Please see Condition Description for further details. ????Specifications ????? Brand: ADA ???? Model: MP-1 ???? Condition: Used, excellent operational state (See detailed Condition Description). ???? Foot Switch Included: Convenient foot switch for easy control over channel settings. Shipping ???? ???? We try to pack it carefully and ship it quickly. ???? We ship worldwide by FedEx, DHL or Japan Post. ???? We will ship the item within 7 business days after payment. ? We can only ship to your eBay address. *** Additional fees may apply if you live in a remote area. International Buyers - Please Note ???? ???? 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 what these additional costs will be prior to bidding or buying. About us ???? ???? All our items are 100% authentic. We dont carry fakes. ???? Please feel free to message us if you have any questions. We are happy to answer your questions. ???? Thank you for your understanding.

Up for bids a hardly used ADA MP1 Classic unit works great has scratches on bottom otherwise well kept all buttons are solid. Comes with an original box any questions please ask. No international bidders. Thank you These are the differences from MP1 to the MP1 Classic the MP1- Classic has these additional features. Extra Channel - BrownFX Loop is StereoFixed FX LoopBuilt-In Cabinet Emulator (with two emulation modes) for Line OutNOISE GATE

Used ADA MICROTUBE 100 Stereo Guitar Power Amplifier. The MICROTUBE 100 is designed specifically for use with guitar component systems. Condition is very goodADAMT100U

Working perfectly, taken from a collectors home setup, but does have some minor issues. Unit is missing one of the small square button covers on the faceplate and the fuse in the back of the unit needs to be replaced. Overall good condition, comes exactly as shown, see pictures. Serial # 04260399. ... ... Description Audio Design Associates ADA Surround Sound PreAmplifier / PreAmp SSD-66(5.1) DETAILS: Working perfectly, taken from a collectors home setup, but does have some minor issues. Unit is missing one of the small square button covers on the faceplate and the fuse in the back of the unit needs to be replaced. Overall good condition, comes exactly as shown, see pictures. Serial # 04260399. KNOW WHAT YOU ARE BUYING, SEE PICTURES. DONT JUST BUY FROM ANYONE, KNOW WHO YOU CAN TRUST. REFERENCE: Home Click images to enlarge Payment Paypal is our preferred method of payment. Auction payments are expected within 48 hours of auctions end. If you have any questions or need additional time to make a payment for any reason, feel free to contact us via eBay messages. Shipping All items typically ship out within 24, after payment is received. Domestic US packages typically take between 2 to 10 business days to arrive, depending on which shipping method you chose during checkout. We ship Worldwide and International orders take approximately 3 to 4 weeks to arrive. Terms of Sale All sales are final, but 100% customer satisfaction is our main goal. If you have any issues with an item upon receiving it, please dont hesitate to contact us. We are here to help ! About Us We have over 10 years of experience in online sales with over 25,000 satisfied eBay customers on our sister eBay account (dasilva1079). In August of 2013, we started a new venture and decided to share our special finds with the world through this account. Contact Us If you have any questions we can be contacted via eBay messages, 24 hours a day, 7 days a week. All messages are guaranteed to receive a response within 24 hours, Get images that make Supersized seem small.Showcase your items with Auctivas Listing Templates! THE simple solution for eBay sellers. Track Page Views With Auctivas FREE Counter

AS IS YES IT WORKS GREAT Audio Design Associates ADA PTM-6150 6 Channel Power Amplifier Home Theater. Awesome shape used for about 9 years Very nice amp and hard to find now but it was taken out do to a upgrade by owner so its up for sale Have power cord and i do not want to ship due to weight and it would be hard to package it up nice AS IS Designed by Albert G. Langella, ADAs award winning senior engineer,the PTM-6150 provides over 1500 Watts total power and will efficiently powerall six home theater speakers. Rated the best multi-channel amplifier byHome Theater Technology Magazine, the PTM-6150 is the complete solutionfor any size home theater and is perhaps one of the finest values in hometheater. The PTM-6150 is a six channel home theater amplifier, engineered forthe stringent demands of a Lucasfilm Home THX® System. Power, derivedfrom a 1500 Watt toroidal transformer, is distributed evenly to all sixhome theater speakers. Over 1_4 Farad of capacitance provides the powerreservoir for the most dramatic cinematic effects. As with all other ADA A_V equipment, the PTM-6150 is constructed fromprofessional components, specially selected for long-life durability. Utilizinga low-noise fan and custom heat-sink design, the PTM-6150 is force-air cooledto maintain even thermal loads on the FET amplification modules. The chassisis constructed from 1_8 inch thick aluminum. Banana pin speaker connectors,included with the amplifier, make for a solid and secure connection of alltypes of speaker wire.

Up for sale is this ADA MP-1 Midi Programmable Tube Preamp. This unit shows wear from being pre owned, see photos. This is the unit you will get. It has been tested and works as it should.

Description Shipping Return Policy Local Pickup About Us Item Description Item Sku: Y18-B-Sep90268y AS-IS, For parts only. Power tested as shown only - Power cable/adapter: Not included, unless stated otherwise - May be missing internal parts we are not aware of, review all pictures in detail. - No warranty / No returns / No exchanges / No refunds. Shipping Policies When you purchase multiple items from us, were delighted to offer a 10% shipping discount on each additional item! We make it a priority to ship your order within 2-5 business days. If youre in a hurry, simply select our expedited service at checkout, and well make sure your order is shipped within just one business day. Were delighted to announce that were now offering palletizing options for larger orders. Send us an inquiry for a shipping quote to your area. We ship with FedEx, UPS depending on your location. Got a question about an item or shipping? Please feel free to send us a message directly. Were here to help! Return Policy We follow eBays return policies, so rest assured, weve got your back! Pick Up Item Locally We are located at the following address for your convenience: 1315 73 Ave SE, Calgary, AB T2H 2X1 Hours of operation: M-F 9:00am - 5:00pm. When you arrive, please sign into our kiosk by selecting ebay pick up and entering your ebay user ID. *There is a $5 pick up fee per order. *Orders are only held for 30 days. If an order is not picked up, your order will be cancelled and refunded. About Us Welcome to Calgary Computer Wholesale! Were a local business specializing in computer hardware and accessories. We pride ourselves on providing quality products at competitive prices, with exceptional customer service to match. If you have any questions or need assistance, please dont hesitate to reach out. Were here to help you find the perfect computer hardware solutions for your needs. Thank you for choosing Calgary Computer Wholesale!

Audio Design Associates ADA PTM-6150 6 Channel Power Amplifier *30 Day Warranty*DescriptionThe Audio Design Associates is in GREAT working condition. The System is in used condition. The unit may have scuffs, light scratches, or dings. Please take the time to view the product photos.(Cosmetic damages will not affect the performance of the unit) Listing includes:Audio Design Associates ADA PTM-6150 6 Channel Power AmplifierProduct Specifications BrandAudio Design Associates ModelADA PTM-6150 Warranty30-Day Warranty does not include damages done by the buyer, only hardware!! Tests conducted on the system are as follows:The item was powered on and tested. It was found to be fully operational with no issues only cosmetic damages. We are experienced sellers of used and new items. We thoroughly inspect and test all of the products we sell and make every attempt to make sure our systems are in excellent working condition. You’ll love our products and we will ensure your satisfaction. If there is anything we can do to make your experience better, just let us know!If any issue occurs, please give us a chance to make it right. Contact us before opening a case. If we make a mistake, please allow us to make it right!! If the item needs to be returned, we will take care of the return shipping. Thank you!! We appreciate your business!! Payment*Paypal, Debit, Credit Card Shipping*Products ship between (1-3) business days once payment has been received and cleared.*Items are mailed Out Monday - Friday only**Local pick ups are always welcome (only by appointment)*No P.O. Box DeliveryShipping carriers: FedEx, UPS, and USPS. Shipping will only be sent to the address provided on checkout. ReturnsItems returned due to buyers remorse, the wrong item purchased, or an operating system not compatible with personal software will be subject to a 20% restocking fee. Please take the time to review the item before purchasing. Any concerns can be addressed by contacting us via the seller dashboard.Our #1 priority is customer satisfaction. If the item is not as described, we will replace the item or a refund will be issued. Hours of OperationMonday - Friday: 10 am - 5 pm Standard Pacific timeSaturday - Sunday: Closed

Up for sale is this ADA MP-1 Midi Programmable Tube Preamp. This unit shows wear from being pre owned, see photos. This is the unit you will get. It has been tested and works as it should.

This very well respected 8 channel ADA (Audio design associates) amplifier was removed from a vacation home multi channel audio system in good working condition and excellent cosmetic condition. The amplifier sounds great and includes a power cord and all speaker level plug-in connectors & rack mount design w/LED display. Amplify your sound system with this ADA PTM-8100DBA 8 channel/4 zone amplifier. This versatile amplifier boasts a conservative 75W of power per channel and features stereo L/R RCA audio inputs for seamless connectivity to your audio devices. This amplifier will be shipped promptly with care. Thank you for buying !

This very well respected 8 channel ADA (Audio design associates) amplifier was removed from a vacation home multi channel audio system in good working condition and excellent cosmetic condition. The amplifier sounds great and includes a power cord and all speaker level plug-in connectors & rack mount design w/LED display. Amplify your sound system with this ADA PTM-8100DBA 8 channel/4 zone amplifier. This versatile amplifier boasts a conservative 75W of power per channel and features stereo L/R RCA audio inputs for seamless connectivity to your audio devices. This amplifier will be shipped promptly with care. Thank you for buying !

This ADA 7.1 Suite HD Surround Preamplifier/Controller was pulled from a working system in working condition as seen in the photos. It includes the power cord. Audio Design Associates (ADA), the recognized brand of excellence in high-end custom installed electronics, began shipping the highly anticipated Suite 7.1 HD. The Suite 7.1 HD is ADA’s first home theater controller featuring HDMI connectivity. Each of the eight HDMI inputs can be individually equalized. The Suite 7.1 HD has two HDMI mirror outputs that also incorporate HDMI equalization. HDMI equalization helps compensate for both cable type and length.

NILES ADA-6 AUDIO DISTRIBUTION AMPLIFIER 0% - 140%

A vintage Audio Design Associates, Serial Number 3014, Stereo Amplifier. Measures approx 19l, 11w, 5.25h. Plugs in and turns on, audio untested, fair outer appearance with surface wear and scratching. We do not have the manual or any additional accessories. We are not electronics experts. Please ask all questions before buying! Local pickup only. Track Page Views WithAuctivas Counter