You are looking at one of the rare high fidelity THX Ultra stereo power amplifiers meticulously designed by highly respected audio engineer John Curl: Parasound HCA-1500A Ultimate High Fidelity High Current Stereo (2-Channel) Power Amplifier - THX Ultra Certified I have owned it since 2003 when I bought it brand new. It is in great condition, since I took care of it. I always used a power conditioner to run it and kept it in an airconditioned environment. The power conditioner supplied it a stable voltage, which has maintained all the internal components in a pristine condition. I have provided pictures of the internals: notice the completely discrete circuit (no integrated circuits), massive capacitors, huge toroidal transformer, mosfets and extra large heat sinks to maintain the ambient temperature within the operating range - no wonder this singing puppy weighs 40 pounds. It comes with power cord and factory-installed 18 rack ears. You can remove them if you are going to put them on a tabletop. PLEASE NOTE: I have 2 such amplifiers and I have listed a quantity of 2. This sale is for 1 unit only with each unit priced at $555 plus shipping. Both are exactly same. The differences are in the serial number and one of them has RMK-3 mark on the rackmount ears, while the other one does not have. But both are factory-provided rackmount ears exactly the same otherwise. Here are detailed specifications. FEATURESDesigned by John CurlTHX certified by Lucasfilm Ltd.Independent power supplies for each channelMassive 1 kVA toroid power transformer60,000 ?F computer-grade capacitors in power supplyMultiple polystyrene film bypass capacitors in power supplyDC Trigger Auto On FeatureCascoded Class A input stages with matched J-FET pairsHandpicked complementary MOSFET transistors in high voltage driver stage8 complementary pairs of 15 ampere 50 MHz output transistorsOutput transistors direct-coupled to speakers without LRC networksDC servo direct-coupled audio circuits with 0.8 Hz rolloffHigh-bias Class A/AB operationGold-plated metal structure RCA input jacksGold-plated looping output jacksMultiple temperature sensors and silver-cadmium relay protectionGlass epoxy circuit boards, double-sided for precisionCustom designed audiophile-grade AC power cordMultiple Protection CircuitsSPECIFICATIONSContinuous Power Output - Stereo: 205 Watts RMS x 2, 20 Hz-20 kHz, 8 ?, both channels driven 315 watts RMS x 2, 20 Hz - 20 kHz, 4 ?, both channels drivenContinuous Power Output - Mono: 630 watts RMS, 20 Hz - 20 kHz, 8 ?Current Capacity: 60 amperes peak per channelSlew Rate: > 130 V/?secondFrequency Response: 5 Hz - 100 kHz, +0/-3 dB at 1 wattTotal Harmonic Distortion: < 0.03% at full power; < 0.01 % typical levelsIM Distortion: < 0.03 %TIM: unmeasurableDynamic Headroom: > 1.5 dBInterchannel Crosstalk: > 80 dB at 1 kHz; > 60 dB at 20 kHzInput Impedance: 33 k ?Input Sensitivity: 1 V for 28.28 V, THX Reference Level; 1.2 V for full outputS/N Ratio: > 110 dB, input shorted, IHF A-weightedDamping Factor: > 800 at 20 HzPower Consumption: 500 wattsDimensions: w 19 x h 5 1/4 x d 16, h 5 7/8 with feetNet Weight: 40 lb

For true audio aficionados, here is the ultimate analog system with Lexicon MC-4 pre-amplifier (sorry, this preamp is partially digital :-) I have 5 of these Parasound HCA-1500A stereo power amplifiers mounted in a rack. My preference is that if you are interested, you can pick it up locally. If (and only if) I get sufficient interest from the analog audiophile community, I may be willing to pull them out one by one and ship individually. If I ship these singing puppies individually, then Ill cancel this listing and relist each amplifier individually. Well, Ill confess to the audiophile community all my sins. I had hooked my AppleTV through an HDMI/SPDIF splitter (bought from Amazon. Lord have mercy!) to the Lexicon preamp (WHAT???, yes, shame on me! Forgive me, father). I got greedy and sacrificed my devotion to the true reproduction audiophile-ness at the altar of convenience. Anyway, Ill repent for my sins by selling this system to an audiophile (there is still a dispute if loch ness monster and audiophiles exist) who could take care of it with TLC. Also, I forgot it has an excellent Monster power conditioner too. The system works perfectly. Please feel free to let me know if you have any questions. Again, as I said my preference is to sell it lock stock and barrel. DESCRIPTION OF WHAT IS INCLUDED Here is what is included: (1) 5 pieces Parasound THX Ultra HCA-1500A stereo power amplifiers(2) Lexicon MC-4 preamp with analog and SPDIF inputs(3) 18 rack(4) Monster Power Conditioner(5) 7 TV connected to AppleTV(6) AppleTV and the splitter(7) All power and audio cables visible in the picture Im also selling Joseph Audio RM7XL monitor speakers, Cinergy 6.1 center channel monitor speaker. Check out my other listings. Thanks!

This Parasound HCA-1500A amplifier is a high-quality power amplifier that delivers exceptional performance. It is THX certified and has a power output of 205 watts, making it ideal for use in a home audio system. 12v trigger for automatic power on from a properly equipped receiver or preamp. The amplifier has two channels and two inputs, making it perfect for stereo L/R RCA audio inputs. The audio outputs are banana speaker jacks, which provide high-quality sound output. The amplifier is in great working condition, producing high-quality audio and is perfect for anyone who loves music. The Parasound HCA-1500A is a great addition to any home audio system and is sure to provide years of high-quality sound output. Minor cosmetic dings/scratches on the face. Zoom in to the picture if you are concerned about cosmetic issues. One of the feet is missing (left rear). Included: power cord, 12 v trigger cable.

RARITÄT* Parasound HCA-1500A **STUDIOAUFLÖSUNG. Gerät im TOP Zustand! Versand erfolgt versichert mit Sendungsverfolgung!Privatverkauf! Rücknahmen daher ausgeschlossen.

Parasound HCA-1500A High Current THX certified 2-Channel Power Amplifier 205 Watts - used in mint condition. Manufacturer: Parasound Model: HCA-1500A Description: High Current THX certified 2-Channel Power Amplifier This unit is in mint condition, some minor ware on top side edge of the unit. Includes power cord and in original double packaging. I am in a middle of a Hi-Fi upgrade process in my house and I selling off some of my units I decided not to keep. FEATURES Designed by John Curl THX certified by Lucasfilm Ltd. Independent power supplies for each channel Massive 1 kVA toroid power transformer 60,000 ?F computer-grade capacitors in power supply Multiple polystyrene film bypass capacitors in power supply DC Trigger Auto On Feature Cascoded Class A input stages with matched J-FET pairs Handpicked complementary MOSFET transistors in high voltage driver stage 8 complementary pairs of 15 ampere 50 MHz output transistors Output transistors direct-coupled to speakers without LRC networks DC servo direct-coupled audio circuits with 0.8 Hz rolloff High-bias Class A/AB operation Gold-plated metal structure RCA input jacks Gold-plated looping output jacks Multiple temperature sensors and silver-cadmium relay protection Glass epoxy circuit boards, double-sided for precision Custom designed audiophile-grade AC power cord Multiple Protection Circuits SPECIFICATIONS Continuous Power Output - Stereo: 205 Watts RMS x 2, 20 Hz-20 kHz, 8 ?, both channels driven 315 watts RMS x 2, 20 Hz - 20 kHz, 4 ?, both channels driven Continuous Power Output - Mono: 630 watts RMS, 20 Hz - 20 kHz, 8 ? Current Capacity: 60 amperes peak per channel Slew Rate: > 130 V/?second Frequency Response: 5 Hz - 100 kHz, +0/-3 dB at 1 watt Total Harmonic Distortion: < 0.03% at full power; < 0.01 % typical levels IM Distortion: < 0.03 % TIM: unmeasurable Dynamic Headroom: > 1.5 dB Interchannel Crosstalk: > 80 dB at 1 kHz; > 60 dB at 20 kHz Input Impedance: 33 k ? Input Sensitivity: 1 V for 28.28 V, THX Reference Level; 1.2 V for full output S/N Ratio: > 110 dB, input shorted, IHF A-weighted Damping Factor: > 800 at 20 Hz Power Consumption: 500 watts Dimensions: w 19 x h 5 1/4 x d 16, h 5 7/8 with feet Net Weight: 40 lb Includes: Power amplifier and power cord. Specification: See posted pictures of factory data sheets for details. Item is used in a good working and physical condition in original packaging as shown on the images. Accessories included: power cord as shown on the images. The pictures are showing the actual product the buyer is getting. International buyers are responsible to pay for the applicable importing fees and duty if it applies. Thank you for looking. Warranty: Please note that I am not an authorized dealer for any of the products I sell. Therefore, I cannot guarantee that the item in this listing will be covered by the manufacturers warranty or support. For verification purpose I can provide SN for potential buyers before the purchase upon request. Return Policy: If the item you purchased was misrepresented by me or it was damaged during shipping, you can obtain a full refund. In order to receive your refund, you must notify within 30 days of receiving your item. · In case you have received the item in a damaged condition you must keep all packaging material for inspection and please notify me ASAP after receiving it and please provide pictures. · Full refund (including original S&H) only applies for defective items and it must be sent back in the original condition; including the original accessories and all packing materials. · Restocking Fee (up to 15%) will be charged for any item without original package, abused, altered, or damaged. · I will not accept returned items with missing accessories or packaging. Returns require my approval and return authorization and item must be received by me before I can issue your refund. Please note: I record all serial numbers to discourage fraud.

Genuine Parasound HCA-1500A 2-Channel Power Amplifier Tested in working condition Comes with power cord SEE PHOTOS

Experience high-quality sound with the Parasound HCA-1500A High Current Power Amplifier. This amplifier has two channels and two inputs, with stereo L/R RCA audio inputs and banana speaker jacks for audio outputs. The black-colored amplifier is THX-certified and has a power output of 255 watts per channel. Made in the United States, this power amplifier from Parasound is perfect for any home audio setup. With its sleek design and powerful performance, it is ideal for music enthusiasts who are looking for an amplifier that delivers clear and crisp sound. Whether you are listening to your favorite music or watching your favorite movie, the Parasound HCA-1500A amplifier will provide you with an immersive audio experience.

Parasound HCA-1500A 2-Channel Power Amplifier Tested Very clean (see pictures) Make sure this is what you need before bidding Please ask any questions, more than happy to assist. Item is extremely heavy, and will me carefully bubble wrapped and double boxed.