Bryston7B-STusedBryston 7B ST THX Power Amplifiers Pair Monoblock - #771149 & #771150Beautiful matching pair (consecutive serial #'s) of Bryston 7B ST THX 800W monoblock power amplifiers. Condition is excellent with a few minor blemishes that are not really noticeable a few feet a...2795.00

Bryston 7B ST THX Power Amplifiers Pair Monoblock - #771149 & #771150 [Expired]


no longer for sale

Beautiful matching pair (consecutive serial #'s) of Bryston 7B ST THX 800W monoblock power amplifiers.  Condition is excellent with a few minor blemishes that are not really noticeable a few feet away (see photos).  Both work perfectly and sound amazing.  Untouched pair that has no service history (I verified with Bryston) and have never even been opened up.  These were purchased from the original owner.

Don't worry about these being "too much" power or them damaging your speakers.  It is not well understood that amplifiers at lower volumes (signal levels) do not output their full wattage.  You would have to run this wide open to get the 500-800W (depending on speaker load).  That being said, having this much wattage gives these amps have a ton of headroom and an effortless performance.

They have two modes of operation:  Series Mode for a speaker load of 3-8 Ohms (common use case) and Parallel Mode for a speaker load of 1-3 Ohms (uncommon but possible).  The power output is rated at 500W at 8 Ohms and 800W at 4 Ohms.
They feature true gold plated connectors and have balanced and unbalanced inputs.  Also have a ground lift switch.  Includes printed copy of manual.

Amps will be individually boxed and will be padded with custom cut thick garage door styrofoam sheeting.  There will be two separate shipments via fully insured FedEx ground.  Signatures will be required.
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