Bryston 7B SST Mono Power Amplifier; Single; 7B-SST

Product: Bryston 7B SST Mono Power Amplifier; Single; 7B-SST

Product SKU: 27571

Serial Number: 000717

Voltage: 120V

Cosmetic Description: 7/10 Very good cosmetic condition with some minor visible cosmetic wear including scratches and nicks on the front handles, a small scuff on the faceplate, and a couple of nicks on the left heat sink fins. This item shows some wear consistent with its age but is still presentable and sounds wonderful.

What is Included: Amplifier, Power cable, Factory packaging

Functional Notes: Operational condition of this item is excellent, fully tested and no issues found.

Age: Manufactured June 2004

# of Owners: Unknown

Tobacco Exposure: No

Service History: None

MSRP: $5995

Other Notes: Date code: 0423. 19" Faceplate.

"The Bryston 7B-SST sports respectable 600W output (into 8 ohms) in fully balanced A/B class. The output stage of the amplifier combines basically two separate amps that are permanently bridged in series and operated with reversed phases. In the ´ST´version it was possible to switch between the serial and parallel bridging to adjust the amplifier´s output to low-impedance loads; this feature has disappeared with the ´SST´. However, you can select the 7B-SST´s gain to be either 23dB (4.6V input sensitivity) or 29dB (2.3dB input sensitivity) that may be beneficial for further driving down any distortion provided that your source/preamp can deliver enough voltage.

Bryston pays a lot of attention to heat dissipation and stable thermal conditions inside their products, partly due to the fact that their amplifiers often find homes in recording studios and need to be built-in in racks. So the chassis of the 7B-SST is monolithic with yhoughtfully designed coolers on its sides – the thermal energy is conveyed more uniformly by the whole chassis and the coolers’ fins do not run very hot during operation." - Audiorom

Product Specifications

Manual

Reviews:  User Reviews
Audiorom

Shipping: Cost to ship this item within the contiguous United States is a flat rate of $65- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $750 will require a signature upon delivery.