Bryston 4B SST Amplifiers

4.67/5 (3 Reviews)


Product Description

  • Membrane Power Switch
  • Soft start circuit on power up
  • Multiple filter capacitance per channel
  • Selectable inputs for balanced
  • Selectable gain settings


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Reviews 1 - 3 (3 Reviews Total)

User Reviews

Overall Rating:5
Value Rating:4
Submitted by Zipp99 a AudioPhile

Date Reviewed: October 16, 2009

Bottom Line:   
The new 4B SST2 is a really good amp. The transient performance is almost stunning. The clarity and purity is very good. It is a class AB amp but it seams that the bias current is quite high which results in a power consumption at 100 W idle, so my guess is that this amp works as a class A amp for most listening situations (at lower volume settings).

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Used product for:   1 to 3 months

Duration Product Used:   AudioPhile

Product model year:   2009



Overall Rating:4
Value Rating:5
Submitted by bappy a AudioPhile

Date Reviewed: May 10, 2006

Bottom Line:   
Good Amp. with this price range.Very close to music and if you do not have enough money to buy a class product then go for it & you will enjoy it's performance. I tis very very flexible amp. & response very nice with high end gear.

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Used product for:   More than 1 year

Duration Product Used:   AudioPhile

Product model year:   2000

Price Paid:    $2000.00

Purchased At:   From A Friend



Overall Rating:5
Value Rating:5
Submitted by malus15 a Audio Enthusiast

Date Reviewed: May 3, 2006

Bottom Line:   
Upgraded from Rotel. Happy with the change, and with the price. Fuller sound. Maybe warmer? More detail.

Drives my 20.1's nicely. Now I just need another one....

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Used product for:   3 Months to 1 year

Duration Product Used:   Audio Enthusiast

Product model year:   2005

Price Paid:    $3300.00

Purchased At:   The Natural Sound




Reviews 1 - 3 (3 Reviews Total)

Review Options:  Sorted by Latest Review | Sort by Best Rating


Bryston 4B SST

Hi Everyone, Let me just start with my system first. Dac: Benchmark Dac1 CD Player: Marantz SA8400 Pre: Krell KSL 2 Power: Adcom FGA 555II Speaker: Dynaudio Audiance 70 Interconnect: Silkylinks and Guerilla Audio with Eichman Bullet Plug. Speaker Cable: Ocos with Eichman Banan Plug. Po ... Read More »

3B SST, 4B SST or 4B ST ???

Hi all, This is my first post, so here we go! I have a chance to get a Bryston 4B ST cheaper than a 3B SST. The 4B ST is a demo with about 10 hours on it and I can get it for about $2900 (Canadian) and I can get the 3B SST for about $3400 (Canadian). I can get the 4B SST for about $4000 (Canadia ... Read More »

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