Bryston3B-SSTusedBryston 3B-SST, Dual-Mono, 150 X 2 or 500 x 2 (4 Ohms) Power AmplifierAudio enthusiasts and recording studios have been enjoying the power and clarity of Bryston amplification for decades. The 3B SST is a workhorse. The SST has made significant improvements in soun...1250.00

Bryston 3B-SST, Dual-Mono, 150 X 2 or 500 x 2 (4 Ohms) Power Amplifier [Expired]

no longer for sale

Audio enthusiasts and recording studios have been enjoying the power and clarity of Bryston amplification for decades.  The 3B SST is a workhorse.  The SST has made significant improvements in sound quality and openness that Brystom is known for.  Immediately on powering up there is something special about these amps.  The 3B SST is a true dual-mono design.  Looking inside you not only find 2 of everything, there are even 2 toroidal power transformers.  This completely separates the demands of one channel from the other, allowing the amplifier to supply power to where it's needed most.
Brystons sound has been described as open, as if there were no amplifier there at all.  It's not just a clean sound, but also very controlled.  The damping factor on the 4BSST2 is 500 @ 20Hz.  This provided not just a burst of power, but the ability to stop sounds like low bass energy and fast transients keeping the music as near to real as possible.
This is a lightly used unit from a local customer who was the original owner.  It looks and performs as new.  It's completely repacked back in the factory box with the original cord and manual and will arrive looking new.  The balance of any of the 20 year, transferable warranty will apply.


  • Dual Mono Chassis Design, Solid State Power Amplifier
  • Class A/B Push-pull with 4 gain stages
  • Large toroidal transformers for each channel
  • Balanced and unbalanced inputs
  • Heavy duty 5-way binding posts
  • Compact chassis with near 4B Sound quality
  • Vanishingly low distortion (Realism galore)


  • 150 Watts x 2 (8 Ohms), 250 Watts X 2 (4 Ohms), 400 Bridged
  • Frequency Response: 1Hz to 100KHz
  • Inputs: Unbalanced RCA and Balanced XLR
  • Input Impedance: 50 kOhms (unbal), 20 kOhms (Bal)
  • Total Harmonic Distortion: 0.003%
  • Signal to Noise Ratio - 110dB
  • Outputs: Heavy-Duty WBT, 5-Way binding posts
  • Dimensions: 17.25" W x 5.25" H x 19" 12.5
  • Weight: 40 Lbs 


  • Original Box and packing
  • Owners Manual
  • Original power cord 

CONDITION -  This unit was well cared for by its previous owner and is very clean and dust free.   No sign of smoke, pets or kids.  

SHIPPING - We ship worldwide with UPS, Fed-Ex and various truck freight lines.  All items are packed and padded with care if the original packaging is deemed insufficient.  We know how exciting it is to anticipate the arrival of new gear and we want your item to arrive in the same condition it left our facility.

TAX - 6.5% if picked up in our store or shipped to a FL address. 0% if shipped outside Florida.

 ABOUT US -  Salon One Audio is a small town, hi-end audio store dedicated to a great customer experience.  We've been selling new, pre-owned and demo audio gear since 1986.  We'll treat you right whether its a new purchase, trade-in, upgrade or you just need some expert advice.  We offer excellent trade-in values and package discounts.  We are also authorized distributors for most lines we carry.

Great audio is a journey not just a purchase.  We'll guide you to the best gear within your budget.


(407) 953-9596

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member since November 2009

Salon One Audio  Verified Dealer

Last 12 months
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