Having recently acquired a remarkably well-preserved Pioneer SA-9500 II, I decided to compare it directly with my Pioneer SX-950 receiver. This side-by-side evaluation offered insights into both their sonic characteristics and current market positioning within the vintage audio landscape.
Many enthusiasts describe the Pioneer SX-950 as exhibiting a warmer, more musically rich sound. My experience aligns with this: the SX-950 indeed possesses a warmer tonal quality. In contrast, the Pioneer SA-9500 II presents a cleaner and more neutral audio profile. Crucially, this neutrality is not at the expense of listening fatigue; the SA-9500 II remains an enjoyable amplifier. It retains that recognizable Pioneer sound, but it’s audibly distinct from the warmer SX-950 and the even warmer SX-626. A key strength of the SA-9500 II lies in its outstanding built-in phono preamp, a clear upgrade over the phono stage in the SX-950. For context, my SX-950 has undergone significant component replacement, while the SA-9500II operates with its original parts.
From a pricing perspective, the Pioneer SA-9500 II and similar integrated amplifiers represent a compelling value proposition in today’s vintage audio market. The prices of Pioneer SX 50-series and 80-series receivers have escalated considerably. Larger 80-series receivers are now approaching price levels seen with vintage Marantz gear, and larger 50-series models (like the SX-950) are similarly expensive. Integrated amplifiers, however, have not experienced the same dramatic price increases. Consequently, integrated/tuner combinations are emerging as a more cost-effective entry point into high-quality vintage audio compared to large receivers, even for those who appreciate the appeal of the latter.
Ultimately, the Pioneer SA-9500 II is a noteworthy vintage integrated amplifier, delivering a neutral yet engaging sound signature and a superior phono section. Its current market value positions it as an attractive option for those seeking classic Pioneer audio quality without the inflated prices sometimes associated with their vintage receivers.
