
About this product
1985 Audio Research SP-11 MKII
The Audio Research SP-11 MKII is a classic vacuum tube preamplifier that embodies the essence of high-fidelity audio. Released in 1985, this model features a refined design with a warm, rich sound signature that enhances any listening experience. With its dual-mono circuitry and extensive connectivity options, including balanced and unbalanced outputs, the SP-11 MKII ensures versatility for various audio setups. Its elegant front panel and high-quality components reflect Audio Research's commitment to craftsmanship. Whether you're a vinyl enthusiast or a digital aficionado, this preamp delivers exceptional performance that stands the test of time.
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