Hello Up for sale is a Bryston 2BLP that has been restored and upgraded. For many Brystons being restored, it means replacing the Electrolytic Capacitors. That certainly is important, but using the Best capacitors can actually improve the Amplifiers Sound. I used Nichicon KG capacitors which were the best ones that would Fit. Another important thing to do is to Tighten the Power Transistors – and I did that too. It turned out they were not loose. A Re-Capped Bryston is a wonderful thing, but there are 2 other CRITICAL things that should be done, and are normally NOT Done. And of course – I did them. One is the Bias Adjustment Pot. Everyone has trouble with this adjustment, mainly because the Open Frame ¾ Turn Trimmer after 20+ years develops issues at its set point that makes a touchy adjustment even harder to manage. Turning the adjustment is TOO MUCH, with luck, just applying Turning Force without turning is what most people do to “adjust”. Results are usually poor and not stable with time. I replaced the Open Frame ¾ Turn Trimmer with a Sealed 24Turn Trimmer. This makes it Much More Reasonable to adjust the Bias, The set screw can be used by actual Turning (not just applying pressure) to adjust bias. And its Stable. The Trimmers I chose have the adjustment screw facing up, so bias can be set with the Cover on the amplifier with a PLASTIC Adjustment tool (the bias is better set with the top on, after an hour or two of being on.) You can see the Blue Bias Trimmer that is close to the Power Transistors on the photo of the board.. I think Bryston recommends setting the Bias at 12mV, I found the amplifier sounds better at 15-17mV, but it runs hotter. My room is typically 72Deg, and if the Amplifier is sitting on a table with its heat sinks over the edge of the table – it never gets too hot. If you dont like this Bias setting, Ill set it to whatever you want. The other thing I never see on restored Brystons is that no one addresses the DC Offset at the output, and ALL 20+ Year Old Brystons suffer from that. DC Offset is bad for Speakers, and the Differential Amplifier circuit works better if it is properly balanced. The input transistors were matched at production, and there would be very little DC Offset at its output when new. But Transistors have something called Vbe drift. The Vbe is normally about 700mV, if it changes 1mV in 20 years and the amplifier has a gain of 30, there will be 30mV of DC Offset at its output. That is FAR too much. This amplifier was in the 40mV range when I got it. Good is generally considered less than 10mV. I installed a DC Balance circuit very similar to what Bryston included in their later amplifers. It is the Other Blue Trimmer near the coil (Inductor). Unfortunately the cover, or amplifier board, needs to be removed to set this 24 Turn Trimmer. But the measurement will change once the cover is on and thermally stabilizes. Getting below 10mV (What is considered “Good”) is easy, but I try to get in in the several mV range. This takes a few iterations of cover on – cover off and waiting for thermal equilibrium. Once you are below 5mV, its probably not worth the trouble getting it any better. I “Burned in” this amplifier for over 2000Hrs to eliminate any sort of “Infant Mortality” after I Re-Worked the unit. (Im from the defense industry, and 2000Hr burn-Ins are always required) This unit had the following measurements - seen in the photos before I packed it: There is a Photo included showing the Bias Voltage of both channels. There is an other photo showing the DC Offset of both channels. 2 Photos 5 minutes apart Interesting Note: Moving the amplifier location will have a slight change in measured Bias because a different location will have different air currents for cooling and this will change Bias by up to a few mV. So will the line voltage because the Power Transistors will have more voltage across them at “Hi Line” which will cause the Bias to lower a bit. I recommend (To the Extremest) resetting bias in the amplifiers final location if you worry about this sort of thing, but if you never measure anything and just use it as is – its good for another 20 years. Just like from the factory I enclosed several pictures to indicate what I did and the condition of the Chassis. I bought this unit from a recording studio in Canada. They get new units when the Bryston 20 year warranty expires. That is why some are marked with a Room Number or something similar. Another think I did to this unit was replace ALL the ceramic Caps with better caps, Mica and Polystyrene depending on its circuit function This auction is for ONE Stereo Amplifier. One other thing about this Bryston 2B. It was a Studio unit and had XLR Input connectors as inputs on the rear. I replaced them with RCA Connectors which are a much smaller Diameter. I made some Polycarbonate Mounting plates for the RCAs, you should be able to see them in a photo. XLR Cables are great for Long Runs across a studio, but is a silly concept for home audio. Especially with a Bryston 2B. XLR is a Balanced Input. The Bryston Circuit is a Single Ended Design (Input and Gnd) So There was an additional Circuit in this 2B that converted the Balanced XLR Input Signal to a Single Ended Signal – it was a fairly complex circuit that was actually AC Coupled to the 2B input. So – converting the XLR Input Connectors with RCAs allowed the removal of all that additional circuitry, so it will sound the same as a unit that was built for home use with RCAs at the factory Also, this studio unit does not have an On/Off switch, it has a Dynamic Headphone Jack in its place. So it is also a Headphone amplifier. Its better to leave it on anyway, for many years the Brystons were not furnished with an On/Off switch. You can see the Green “On Indicators” on the unit. The Studio unit had “Level Controls” where the red LED Clipping Indicators are on a home unit. I removed the Level Control Knobs (Replaced them with screws) and also removed the low quality Pot that was turned with a long shaft. The Input Level Pot is gone and replaced with a High Quality Wire. So, this Fully Refurbished and Broken In Unit is set up for Home Stereo Use. You might think this is a lot for a Bryston 2BThere are businesses that will do this for you, look in to it and see what they charge to upgrade a 2B you provide. If you have any other questions, just ask. Thanks for looking!!

Hier biete ich einen Sonderdruck an: Here I offer a reprint: Ici, je propose une reimpression: Hier kunt u een herdruk kopen: Sonderdruck aus der Zeitschrift HiFi Test TV-Video, Ausgabe 2/2003.Darin ein Testbericht der Verstärkerkombination Bryston 25 BPS + 4B SST. Drucknummer/print number: ohne, without Sprache/language: Deutsch, German Zustand/condition: hervorragend, excellent Seitenanzahl/pages: 6 Format/size: 29,7 x 21 cm

C&C Pawnbrokers LLCLocated in Eau Claire, WI Bryston 5B-ST Amplifier Item Condition: Good Item Description: This is a Bryston 5B-ST 3 Channel Amplifier. It is in good condition and has been professionaly inspected and tested and found to work flawlessly! There are some scratches and dings from normal handling, but over all its in good shape. It does not have the feet.This is a large, heavy item. Please see all shipping options!Specifications:Three channel power amplifier120 watts rms/ch into 8 Ohms, all channels driven, 20 Hz - 20 kHz200 watts rms/ch into 4 OhmsFrequency response 20 Hz - 20 kHz ± 0.01 dBInput impedance 50 kOhmsDamping factor 500Sensitivity 0.75V rms for full output into 8 OhmsTHD 0.02%S/N 112 dBSize 5 1/2H x 19W x 17DWeight 37 pounds Warranty:Functionality: (excluding items listed as is) All items are guaranteed 14 days from the delivery date to function as described. The 14 days is meant to give you enough time to test all of the functions.Our items are intended to be used within United States. Usage in any country other than the United States is the responsibility of the buyer. I.E voltage (electrical plugs) Cell phone contracts/carriers etc.Physical Condition: All items are guaranteed to be in the condition listed. Please see all the pictures and there are no returns or refunds on items listed as is.Return shipping is paid by the buyer.We will not accept returns on new product that has been opened and is fully functional.We test all returned items. If the item is found to be defective, or if we made an error in describing the item, we will refund the entire amount. However, if the item is found to be functional and as described in the auction we will still refund the entire amount, less Shipping & Handling charges, and a 20% restocking fee will be assessed.Items Damaged in Shipping: Please keep the packing material for possible inspection by the shipping provider.Shipping & Handling:Please see the shipping calculator for shipping costs.We try to ship within one business day of payment, but sometimes it can take up to 3 business days. We offer multiple shipping options. Please beware that Parcel Select may take 3-12 days. If you need the item faster, you may wish to choose a faster service.The Shipping and Handling charges include insurance!!!In some cases we may ship via FedEx or UPS if we can get it to you faster for the same amount of money. Please let us know at the end of the auction if you do not want us to use that shipping service. Please contact us with any questions before bidding.Only the items pictured are included in the auction unless otherwise stated.Wisconsin residents please add 5.5% sales tax (as well as any applicable county/stadium taxes). Please view all pictures above!!!

This is a Bryston 3B ST 2 channel power amplifier. It is in excellent shape and functions perfectly. It was serviced by Bryston in 2021. Power cord will be included, as will the receipt from the service department. The amplifier will be packaged and shipped securely. Please examine the photos carefully. Theres a near microscopic nick in the paint visible in the detail photo of the lower right front. You need a good light to see it but its there. I have used this amp for four years, its great but I am moving and I want a less complicated system.

Gebrauchsanweisung gebraucht aber in guten Zustand mit kleinen Markierungen.Details siehe Fotos. Dies ist ein Privatverkauf. Wir sind ein Nichtraucher Haushalt.

Biete hier aus einer Inzahlungnahme einen Bryston B60R Vollverstärker an. Das Gerät befindet sich in einem guten Zustand. Versand ist nach telefonischer Absprache möglich. Normal 0 21 false false false DE X-NONE X-NONE <p><a href=http://feedback.supreme.de target=_blank>Widget erstellen oder Farben anpassen.</a></p> <a href=http://logo.supreme.de target=_blank><img src=http://storage.supremeauction.com/flash/widgets/widgetworld/img/saWidgetsFooterLogo.png border=0 /></a> <div style=clear: left;> </div> supremeauctiononlinesoftware.widgets.FeedbackWidgetBasic.swf

### The Audio Board: www.theAudioBoard.com - The Search Tool for Used High-End Audio Equipment### Due to weight, I may not be able to ship to your country. For sale is a used, high-performanceBryston 9B-SST Power Amplifier, Three (3) Channels, all Work GreatThe amp takes XLR balanced as well as RCA unbalanced inputs. There are 5 bays on the chassis but only three power amp modulus are present. According to the date code in the back, its made in 2007. Rated output power is: 3 x 120 watts into 8 ohms3 x 200 watts into 4 ohms I tested in my system and confirmed all three channels worked great; producing wonderful, full, clean music. As shown in pictures, there are wear, scratches, blemishes, etc. So, its not for beauty contest. Comes with power cord only; no manual, box, or any other accessories. The amp is quite heavy. Shipping is not cheap. Ill pack well for shipping. Yes, I ship internationally if eBay Global Shipping allows.

Sonics 600X (Bryston 4B) Hi-Fidelity IMAX Amplifier TESTED BUT CHANNEL A IS WEAKER AND THERE ARE ALMOST NO LOW FREQUENCIESSOLD AS-IS FOR PARTS/REPAIRNO RETURNS Sonics 600X (Bryston 4B) Overview: Sonics was the American company that supplied the audio systems for the IMAX & OMNIMAX Theaters. Their amplifiers were built by the renowned Bryston in Ontario Canada and Sonics added their front & rear panels along with input circuitry. Over the years these amps have found their way into the consumer/used market and audiophiles jump at the opportunity to own one of these legendary amplifiers. The Sonics 600X is almost identical to a Bryston 4B - they were basically rebadged with Sonics front/back plates with slightly modified circuitry for their use with IMAX systems. The Sonics 600X is a three channel power amplifier with VHF/HF/LF crossover. It is rated at 120 watts/channel RMS @ 8 Ohms and 200 watts/channel RMS @ 4 ohm. The two main channels can be bridged for 400w mono output @ 8 ohm. As a triple-mono amp, all three channels are in one chassis, and each channel has their own toroidal power transformer and power supply capacitors. The Plitron tranformers were custom-made for Bryston (82 VCT @ 2.75A, or 225 watts). The power caps for each channel consist of two 10,000µ, 63V capacitors. The rail is ± 55 V and each channel has 30.5 Joules of power supply energy storage. The back panel has a detachable grounded (three-prong) power receptacle, (1) XLR female input, XLR male looping output for LF/subwoofer, and (4) post/banana jacks for +/- on each of the two main channels. ! PLEASE READ !UNDERSTAND WHAT YOU ARE PURCHASING:This is a genuine Sonics/Bryston amp but not operating properly and being sold for parts/repair.There are NO RETURNS ON THIS ITEM Additional Info: A Bryston by any other name... https://www.audiocircle.com/index.php?topic=88518.0 Reverb.com - Sonics (Bryston) Power Amplifiers https://reverb.com/item/9701077-sonics-bryston-power-amplifier-800x-mono-500w-8-or-800w-4 Sonics amps by Bryston https://www.audiocircle.com/index.php?topic=139044.0

Bryston BDA-1 DAC Digital to Analog Converter All pictures are of the actual item for sale. Includes power cord. Fully functional and excellent cosmetic condition. Ships on the same or next business day, packaged securely and insured. Guarantee Each items stated functionality is guaranteed or your money back including both shipping charges.All used merchandise has been tested. Any issues found are noted clearly in the description above. Shipping All items will be shipped within one business day of cleared payment. International shipping costs do not include customs fees. Returns Returns will be accepted no questions asked within two weeks of the buyers receipt of the item.

DESCRIPTION iSold It Glendale Arizona is not the owner or seller of these goods, but merely a bailee acting on behalf of the seller to facilitate the sale of the goods by holding the goods until such time as a sale is completed and the goods are shipped to the buyer. iSold It Glendale Arizona has used its best efforts to inspect the item(s) for sale and create descriptions and furnish photographs that fairly and adequately depict the type, condition and image of the goods at the time of sale. iSold It Glendale Arizona makes no express or implied warranties or representations regarding the condition or suitability of the goods and to the extent allowed by law, specifically disclaims any express or implied warranties, including but not limited to any warranty of merchantability or fitness for purpose. Powered by CrossPostit

Sonics 800X (Bryston 7) Hi-Fidelity IMAX Amplifier GREAT CONDITIONINCREDIBLE SOUND FROM BRYSTON COMPONENTSREMOVED FROM LOCAL MUSEUM DURING RENOVATION Sonics 800X (Bryston 7) [ Listing is for 1 amp - however we have 8 units total available ] Overview: Sonics was the American company that supplied the audio systems for the IMAX & OMNIMAX Theaters. Their amplifiers were built by the renowned Bryston in Ontario Canada and Sonics added their front & rear panels along with input circuitry. Over the years these amps have found their way into the consumer/used market and audiophiles jump at the opportunity to own one of these legendary amplifiers. The Sonics 800X is almost identical to a Bryston 7B - they were basically rebadged with Sonics front/back plates with slightly modified circuitry for their use with IMAX systems. Unit come with new 6x30mm 150V fast-blow fuses: The 800X is set up as a monoblock amp, (two mono channels within set up in push-pull configuration) and there are no switches to change from series or parallel. Inside are two identical power amplifiers set for bridge operation for 500 watts into 8 ohms or 800 watts into 4 ohms. Conversion to 2-channel stereo operation is possible by disabling the input module internally. Step-by-step instructions to convert the 800X to a stereo amp can be found below however we assume no responsibility for any issues/damage arising from modifying these amplifiers: https://www.audiocircle.com/index.php?topic=88518.20 UNDERSTAND WHAT YOU ARE PURCHASING:While we cannot guarantee any amp performs 100% as it did when it left Brystons manufacturing facility, each unit has been tested for power handling, clipping, and clean audio on each channel. Some audiophiles choose to send their amps to Bryston for full refurbishment (contact Mike Pickett @ Bryston for details)If you would like us to ship directly to Bryston we are happy to coordinate, provide full tracking info, and save you the additional shipping costs. If a return is authorized, the buyer will assume all return shipping costs. These things are HEAVY. Additional Info: A Bryston by any other name... https://www.audiocircle.com/index.php?topic=88518.0 Reverb.com - Sonics (Bryston) Power Amplifiers https://reverb.com/item/9701077-sonics-bryston-power-amplifier-800x-mono-500w-8-or-800w-4 Sonics amps by Bryston https://www.audiocircle.com/index.php?topic=139044.0

Sonics 600X (Bryston 4B) Hi-Fidelity IMAX Amplifier GREAT CONDITIONINCREDIBLE SOUND FROM BRYSTON COMPONENTSREMOVED FROM LOCAL MUSEUM DURING RENOVATION Sonics 600X (Bryston 4B) [ Listing is for 1 amp - however we have 2 units total available ] Overview: Sonics was the American company that supplied the audio systems for the IMAX & OMNIMAX Theaters. Their amplifiers were built by the renowned Bryston in Ontario Canada and Sonics added their front & rear panels along with input circuitry. Over the years these amps have found their way into the consumer/used market and audiophiles jump at the opportunity to own one of these legendary amplifiers. The Sonics 600X is almost identical to a Bryston 4B - they were basically rebadged with Sonics front/back plates with slightly modified circuitry for their use with IMAX systems. The Sonics 600X is a three channel power amplifier with VHF/HF/LF crossover. It is rated at 120 watts/channel RMS @ 8 Ohms and 200 watts/channel RMS @ 4 ohm. The two main channels can be bridged for 400w mono output @ 8 ohm. As a triple-mono amp, all three channels are in one chassis, and each channel has their own toroidal power transformer and power supply capacitors. The Plitron tranformers were custom-made for Bryston (82 VCT @ 2.75A, or 225 watts). The power caps for each channel consist of two 10,000µ, 63V capacitors. The rail is ± 55 V and each channel has 30.5 Joules of power supply energy storage. The back panel has a detachable grounded (three-prong) power receptacle, (1) XLR female input, XLR male looping output for LF/subwoofer, and (4) post/banana jacks for +/- on each of the two main channels. Unit come with new 6x30mm 150V fast-blow fuses: UNDERSTAND WHAT YOU ARE PURCHASING:While we cannot guarantee any amp performs 100% as it did when it left Brystons manufacturing facility, each unit has been tested for power handling, clipping, and clean audio on each channel. Some audiophiles choose to send their amps to Bryston for full refurbishment (contact Mike Pickett @ Bryston for details)If you would like us to ship directly to Bryston we are happy to coordinate, provide full tracking info, and save you the additional shipping costs. If a return is authorized, the buyer will assume all return shipping costs. These things are HEAVY. Additional Info: A Bryston by any other name... https://www.audiocircle.com/index.php?topic=88518.0 Reverb.com - Sonics (Bryston) Power Amplifiers https://reverb.com/item/9701077-sonics-bryston-power-amplifier-800x-mono-500w-8-or-800w-4 Sonics amps by Bryston https://www.audiocircle.com/index.php?topic=139044.0

Bryston 9B-ST THX 5 channel Amp. Immaculate! I am the original owner of this Amplifier. It has always been in a clean, smoke free environment. Has always performed flawlessly with no problem at all. Wonderful non-colored sound. Very musical with plenty of punch when needed. No scratches or any damage, never abused, driven hard or overheated (capacitors show no problems). Used only occasionally in the last 10 years or so. This amp is a beauty in search of a new home! I am down sizing, I have the original shipping box and packaging to allow for safe shipment. Thanks for looking!

Heres a Bryston 9B SST2 5-channel power amplifier. This unit comes with all original packaging, its original power lead. This unit has had one owner from new, bought in 2012. Within Brystons spectacular 20-year warranty (which is transferable with the original invoice) this unit has just been in for service and repair (late August) for an audible hum... this was tracked down to the soft-start board which was replaced under warranty and is now also a later version of the board designed to overcome the problem associated with the earlier boards. The date code for this unit is 2012, meaning the warranty will be valid until 2032! A copy of the original purchase receipt will be included. This unit has had one owner from new. Condition report: This amplifier is in excellent condition and is effectively unmarked, except for one small scratch to the bottom edge of the front panel, as highlighted in one picture. otherwise its stunning. In use: We have powered and test this amplifier and, pretty obviously having just returned from service, the unit is working perfectly. Summary: A highly regarded and hugely capable 5-channel power amplifier, with the security of a service within the last month and manufacturer warranty to 2032! This is a very heavy unit (almost 30kg) so collection is preferred, but courier delivery is possible. The small print...The photographs show the actual item being sold. I use a studio to show the items in as much detail as possible. I must stress, that I have not serviced this item, just described its current cosmetic and operational condition as honestly as I can. PACKAGINGI only use brand new double wall boxes and all internal packaging is via ethafoam... this is the perfect foam to keep items well located and far superior to bubble wrap. POSTAL AREA EXCEPTIONSPlease note that standard UK postage does not include Channel Islands, Isle of Man, Isle of Wight, Northern Ireland, Scilly Isles, Scottish Highlands, Scottish Islands. Thank you. DELIVERY - PLEASE READ VERY CAREFULLYI send all UK deliveries by DPD next day delivery. Please be sure someone is present to sign for your package. If you are not present, please reschedule your delivery for when you are present. Please do NOT enable a safe place option where the courier can put your large box with its precious hifi vaguely behind a bin where it can be seen by passers by... it may not be there when you get home! My contract with DPD is for a signed for service. If you override this and ask for an item to be left in a safe place then I will NOT be held responsible for any item that is stolen. Be assured that DPD will also not reimburse you. Finally, please be aware that DPD will hold your preferences on its system from a previous delivery, so if you have previously selected a safe place delivery, this will automatically be DPDs default position if you are not there to receive the item.

(2) BRYSTON 4B Stereo Power Amplifiers w/ Extra Power Module and (4) High Tech Wires. A perfect set-up for bi-amping your speaker system. Included is an extra out-put power module for quick session repairs if needed, although these amps are so well made, the spare module has not been used. To complete the system are (4) high-tech speaker wires from the Monster M series and MIT. These Canadian-built Bryston 4B solid-state power amplifiers are rated at 250 watts per channel into 8-ohm loads, 400 watts per channel into 4-ohm loads, and 800 watts bridged into 8 ohms. The units are rack-mountable and run cool without internal fans, making them silent.

C&C Pawnbrokers LLCLocated in Eau Claire, WI Bryston 5B-ST Amplifier Item Condition: Good Item Description: This is a Bryston 5B-ST 3 Channel Amplifier. It is in good condition and has been professionaly inspected and tested and found to work flawlessly! There are some scratches and dings from normal handling, but over all its in good shape. It does not have the feet.Specifications:Three channel power amplifier120 watts rms/ch into 8 Ohms, all channels driven, 20 Hz - 20 kHz200 watts rms/ch into 4 OhmsFrequency response 20 Hz - 20 kHz ± 0.01 dBInput impedance 50 kOhmsDamping factor 500Sensitivity 0.75V rms for full output into 8 OhmsTHD 0.02%S/N 112 dBSize 5 1/2H x 19W x 17DWeight 37 pounds Warranty:Functionality: (excluding items listed as is) All items are guaranteed 14 days from the delivery date to function as described. The 14 days is meant to give you enough time to test all of the functions.Our items are intended to be used within United States. Usage in any country other than the United States is the responsibility of the buyer. I.E voltage (electrical plugs) Cell phone contracts/carriers etc.Physical Condition: All items are guaranteed to be in the condition listed. Please see all the pictures and there are no returns or refunds on items listed as is.Return shipping is paid by the buyer.We will not accept returns on new product that has been opened and is fully functional.We test all returned items. If the item is found to be defective, or if we made an error in describing the item, we will refund the entire amount. However, if the item is found to be functional and as described in the auction we will still refund the entire amount, less Shipping & Handling charges, and a 20% restocking fee will be assessed.Items Damaged in Shipping: Please keep the packing material for possible inspection by the shipping provider.Shipping & Handling:Please see the shipping calculator for shipping costs.We try to ship within one business day of payment, but sometimes it can take up to 3 business days. We offer multiple shipping options. Please beware that Parcel Select may take 3-12 days. If you need the item faster, you may wish to choose a faster service.The Shipping and Handling charges include insurance!!!In some cases we may ship via FedEx or UPS if we can get it to you faster for the same amount of money. Please let us know at the end of the auction if you do not want us to use that shipping service. Please contact us with any questions before bidding.Only the items pictured are included in the auction unless otherwise stated.Wisconsin residents please add 5.5% sales tax (as well as any applicable county/stadium taxes). Please view all pictures above!!!