synthz Posted April 13, 2019 Share Posted April 13, 2019 Item: Parasound JC1 - Power Amp Monoblock (x2) 400 watts @ 8 Ohm Location: Sydney Price: 6,500 6200 Item Condition: Used Reason for selling: NLR. Settling in with tubes amp Payment Method: Pickup - Cash, Paypal, COD Only Extra Info: PICKUP ONLY - NO SHIPPING. Third owner. Age is around 6 years old. Still current model at their product range because it is just THAT good. I would like to sell these rather than being unused because I'm quite content with my tubes amp. Still have boxes available. Even though these are 400w / 8ohms each, Stereophile did a measurement test and the true numbers are somewhere around568w/8ohms each! Very powerful solid state amps that can drive any speakers on planet earth (even Bose!). I used these to power my Dynaudio C2 and they power them without any sweat, even though Dynaudio C2 are famous for being difficult to drive. Happy to provide demo for serious buyers. The amp was designed by the famous John Curl, read up the story about this amp and you will be convinced that this is a serious piece of engineering and they did not skim with the components inside either. There are minor scuff marks on the chassis which is quite normal for amps at this age. The JC1 runs in pure Class-A up to 25 watts at eight ohms, with its bias set to high and ten watts into eight ohms with the bias set to low. The sticker that you see on the back panel is from the first owner from repairing a power button and an LED, so it's a very minor repair. These amps are still being sold on hi-fi stores in Sydney for $9,000 EACH. So grab a massive bargain, it's a no brainer to get it at this price when you could have spent $18,000 for the pair. FEATURES: Premier monaural amplifier Circuitry designed by legendary John Curl and CTC Builder Ultra-high bias Class A/AB operation Exclusive two position bias level adjustment Balanced inputs with discrete circuits and XLR connectors Vampire Direct gold-plated OFC RCA input Dual heavy-duty 24k gold-plated 5-way speaker binding posts Direct Coupled - no capacitors or inductors in signal path Complementary MOSFET driver stage and JFET input stage 18 beta-matched 15 amp, 60 MHz bipolar output transistors 1.9 kVA encapsulated toroid power transformer Independent power supplies for input, driver and output stages 18,000 μF filters for driver stage 132,000 µF Nichicon Gold Tune filters for output stage DC Servo and relay protection circuits REL and Nichicon Muse capacitors Harris hyper-fast soft recovery diodes for all bridge rectifiers Auto turn-on by 12v trigger or audio signal trigger Ground lift switch , adjustable turn-on delay 4u Chassis with rear carry handles, rack mounting kit included Premium detachable AWG 12 power cord with silver solder THX Ultra2 certified SPECS: Continuous power output, 20Hz - 20 kHz: 400 watts RMS x 1, 8 Ω 800 watts RMS x 1, 4 Ω 1200 watts RMS x 1, 2 Ω Class A power output, 20Hz - 20 kHz: 25 watts, bias set to high, 8 Ω 10 watts, bias set to low, 8 Ω Current capacity: 135 amperes peak Power bandwidth: 2 Hz - 120 kHz, +0/-3 dB at 1 watt Total harmonic distortion: < 0.15 % at full power IM distortion: balanced 16 V rms < 0.03 % Slew rate: > 130 V/µsecond Dynamic headroom: > 1.8 dB Input sensitivity: 1 V for 28.28 V, THX Reference Level Input impedance: 100 k Ω S/N ratio: >120 dB, IHF A-weighted, bias set to high >122 dB, IHF A-weighted, bias set to low Damping factor: > 1200 at 20 Hz Power Requirement : 250 watts idle 1280 watts full power into 4 Ω DC trigger output capacity : +12 Vdc, 150 mA Dimensions: 17-1/2" w x 7-5/8" h x 20" d, 7" h without feet Net weight: 64 lb. Reviews: Stereophile: https://www.stereophile.com/solidpoweramps/774/index.html Home Theater Review: https://hometheaterreview.com/parasound-halo-jc-1-monaural-amplifier-reviewed/ Enjoy the Music: http://www.enjoythemusic.com/superioraudio/equipment/1103/parasoundjc1.htm Pictures: 7 Link to comment Share on other sites More sharing options...
georgehifi Posted April 13, 2019 Share Posted April 13, 2019 Great amps at a reasonable price, they drive the Wilson Alexia's .9ohm epdr bass without a sweat. But I have to say, to me there's just something "not right" seeing bare feet in a hiend audio ad, then some say I'm too sensitive? GLWTS Cheers George 1 1 Link to comment Share on other sites More sharing options...
Darren69 Posted April 13, 2019 Share Posted April 13, 2019 End game amps for me, parts of my system have changes over the years, all except the JC1's. Bargain price, GLWTS Synthzy. 1 Link to comment Share on other sites More sharing options...
john70 Posted April 13, 2019 Share Posted April 13, 2019 Dam, I,m in Perth Link to comment Share on other sites More sharing options...
Darren69 Posted April 14, 2019 Share Posted April 14, 2019 2 hours ago, john70 said: Dam, I,m in Perth The double box system is very secure and robust, they would come across the country no problem at all. At one stage they came from America. 2 Link to comment Share on other sites More sharing options...
Matyk Posted April 14, 2019 Share Posted April 14, 2019 11 minutes ago, Darren69 said: The double box system is very secure and robust, they would come across the country no problem at all. At one stage they came from America. I concur with this statement. I've helped take jc1's out of boxes and are extremely robust. The two big ticket items i own were sent from perth and were the smoothest transactions so far. I was more shocked how quick it was sent also. To miss out on these at an insane price would be very sad if the location was the only thing stopping you. Glws mate! 3 Link to comment Share on other sites More sharing options...
synthz Posted April 14, 2019 Author Share Posted April 14, 2019 Thank you guys, unfortunately when we had few thunderstorms recently the rain projects in a diagonal angle, so a little bit of the bottom section of the boxes got wet. I'm a bit worried that the integrity of the outer box got slightly compromised and not as strong as before. I'm sure the inner box is still strong though. I'm a bit reluctant on shipping because i'm worried something will happen during transit, unless maybe the buyer want to risk it? Link to comment Share on other sites More sharing options...
georgehifi Posted April 14, 2019 Share Posted April 14, 2019 28 minutes ago, Darren69 said: The double box system is very secure and robust, they would come across the country no problem at all. And I found Interparcel to be the lowest cost, and their "carriers" are the expensive ones. Cheers George 1 Link to comment Share on other sites More sharing options...
cafe67 Posted April 14, 2019 Share Posted April 14, 2019 1 hour ago, synthz said: Thank you guys, unfortunately when we had few thunderstorms recently the rain projects in a diagonal angle, so a little bit of the bottom section of the boxes got wet. I'm a bit worried that the integrity of the outer box got slightly compromised and not as strong as before. I'm sure the inner box is still strong though. I'm a bit reluctant on shipping because i'm worried something will happen during transit, unless maybe the buyer want to risk it? If the boxes are dry and you are happy to put extra packing tape around the boxes , I doubt you would have a problem . 1 Link to comment Share on other sites More sharing options...
batou Posted April 14, 2019 Share Posted April 14, 2019 2 hours ago, synthz said: Thank you guys, unfortunately when we had few thunderstorms recently the rain projects in a diagonal angle, so a little bit of the bottom section of the boxes got wet. I'm a bit worried that the integrity of the outer box got slightly compromised and not as strong as before. I'm sure the inner box is still strong though. I'm a bit reluctant on shipping because i'm worried something will happen during transit, unless maybe the buyer want to risk it? It simple you just need to strap the box if box is not strong enough no big deal. Link to comment Share on other sites More sharing options...
PKay Posted April 14, 2019 Share Posted April 14, 2019 Also add some strong bubble wrap with gaffer tape. Link to comment Share on other sites More sharing options...
Gareth65 Posted April 14, 2019 Share Posted April 14, 2019 These are a huge bargain at this price...if you've ever lusted after jc1s, snap 'em up! I concur with Daz, end game amps, amazing detail, smooth and effortless power. 2 Link to comment Share on other sites More sharing options...
john70 Posted April 16, 2019 Share Posted April 16, 2019 Yep, I kinda lusting over them, would have got these if they were in Perth, but shipping too costly and fear of damage in transit. O well that life Link to comment Share on other sites More sharing options...
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