Spectral DMA-90 Amplifiers

Incredible SS amplifier that was a predecessor to my long-time listening and use of tube amplifiers. Prior to acquiring the dma90, I was using a pair of 40wpc SET triodes, vertically bi-amped and loved their warmth, seductive midrange, and palpability....

I can't say enough to praise this amp! What a great product. I upgraded from a B&K 1430 (125 Watts/channel), and the difference was immediate and amazing: more bass, bigger soundstage, more "air" and "space" between instruments and vocalists. This,...

Originally my McCormack DNA-1 was in need of repair, so I talked my local dealer into letting me borrow a used DMA-90 while the McCormack was being serviced. I had heard great things about Spectral, but I must admit that I was skeptical. I allowed the...