RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
Wyred 4 Sound STI 500 v2 Integrated Amplifier Brand New WYRED 4 SOUND STI 500 v2 integrated amplifier - in anthracite metallic grey Purchased direct from W4S in 2020...brand new - never turned on. Taken out of packaging for further photographs. Planned project cancelled....so selling now. Out of stock on the W4S site - but this is the relevant page - https://wyred4sound.com/products/sti-v2-series I previously owned the series 1 version of this integrated amp, and it was fabulous. Super reliable, with clarity and power - 400+ WPC into 4 Ohms... Still using a Wyred DAC in my main system,
Generating expert take…
Wyred 4 Sound emerged in late 2007 from Atascadero, California, founded by EJ Sarmento, who honed his expertise at Cullen Circuits alongside industry veteran Rick Cullen. Sarmento launched the company to spearhead innovative designs, drawing on his background with respected names like PS Audio and Genesis Technologies. This American heritage underscores a commitment to pushing boundaries in high-performance audio without the constraints of larger corporate structures.
The brand excels in Class D amplifiers powered by ICEpower modules from Bang & Olufsen, delivering compact, efficient, and smooth-sounding monoblocks and integrated amps like the STI-500 and ST-1000. It also offers acclaimed DACs such as the DAC-2, music servers like the MS-1 with customizable SSD storage and versatile streaming, plus headphone amps, USB reclocker accessories for noise reduction, and ISO recovery units. Direct sales keep these components accessible while prioritizing differential circuitry for superior clarity and low noise floors.
Wyred 4 Sound holds a strong niche in the high-end boutique market, favored by audiophiles for affordable excellence that rivals pricier competitors. Reviewers praise its dynamic range, refined mids, and "Wyred sound" signature—tight bass, open staging, and startling accuracy—positioning it as a disruptor among discerning buyers seeking value-driven innovation over flashy branding.
See all Wyred 4 Sound listings on RADAR.
