Bryston - 28B SST² Pro

The Bryston 28B-SST² Pro is a single-channel mono block power amplifier capable of delivering over 1000+ watts of power. To provide this power the 28B power suppply utilizes a 2000 VA custom power transformer, with 120,000 uf of filter capacitance, supply rails of +/- 90v. The component layout has been optimized so power path lengths are very short, and all wire has been eliminated after the power transformer.

A significant part of the design criteria for the 28B SST was to develop a very powerful amplifier that would drive any speaker on the planet but maintain an ideal power curve at 1 watt as well as at 1000 watts and every power level in between. Most amplifiers exhibit a power curve whereby the best noise floor, drive capability and distortion is maintained from about 1/3 power and up.

The Bryston 28B-SST Mono amplifier maintains its power curve right from the first watt. This results in a BIG POWERFUL amplifier that sounds incredibly detailed and musical at very low levels and maintains that same sophistication and drive capability with even the most difficult, inefficient speakers, large or small.

The Bryston 28B-SST is a fully balanced output amplifier (BRIDGED), which has reduced THD and IMD to unprecedented low values, (typically 0.001% or less), for a new degree of transparency, musicality and ease of listening. Superbly low noise floor, typically below – 115dB, yields an inky black silence between notes for hauntingly realistic reproduction. Tremendous power reserves give the 28B-SST virtually perfect freedom from overload on any type of speaker or music, bringing the performance and realism directly into your listening environment. The 28B’s ability to resolve subtle musical details has to be heard to be believed – it truly sets a new standard.

Features

Selectable input – balanced (xlr) or single-ended (rca)
Selectable gain - 1v = 29db or 2v = 23dB
External power on/off control - 12v trigger
New micro-controlled soft start
New power switch
All A/C is totally shielded from audio circuits
Maintains exceptionally low noise and distortion from very low to very high power demands

UVP: 9390,-€ pro Stück