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Box, remote, manualInputs and Outputs: asynchronous USB input enables playback of high-resolution audio files from computers (up to 32-bit/192kHz resolution, additional software required, downloadable from Onkyo website) 5 digital inputs (2 coax, 2 optical, 1 female XLR AES/EBU); 1 digital output (optical) 4 line-level RCA inputs, including 1 in/out tape monitor loop moving magnet phono input for connecting a turntable dual sets of RCA preamp outputs (capable of bi-amping) Specifications and other information: frequency response: 5-100,000 Hz (-3dB) signal-to-noise ratio: 110 dB phono signal-to-noise ratio: 80 dB phono input sensitivity: 2.7 mV 12-volt trigger output detachable AC power cord remote control 17-1/8"W x 3-15/16"H x 14-9/16"D 24.25 lbs.
At US$849, this sits a touch above the US$800 median and just over the US$824 75th percentile, so it reads as slightly ambitious rather than a bargain. That said, it is close enough to the core market that a clean, well-kept example could still be reasonable if the seller has been transparent about condition.
The appeal here is straightforward: this is a respected preamp from a solid era of Onkyo separates, valued for its neutral, controlled presentation and flexible system-building potential. If it includes the remote, original packaging, and presents with low cosmetic wear, that adds real value; otherwise, the buyer is mostly paying near-top-of-market money and should expect strong provenance to justify it.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Onkyo traces its roots to postwar Japan, founded in 1946 in Osaka by Takeshi Goda, an engineer at Matsushita Electric who envisioned high-quality Japanese loudspeakers. Initially established as Osaka Denki Onkyo K.K., the company began production in 1948 with the acclaimed ED-100 speaker featuring a 25 cm driver, quickly building a reputation through LP concerts and innovative designs that resonated with audiophiles.
The brand excels in premium home audio, renowned for AV receivers, hi-fi amplifiers, and surround sound speakers that deliver exceptional clarity and power. Its portfolio spans turntables, DACs, headphones, and cables, bolstered by acquisitions like Pioneer's home electronics division in 2015, enabling cutting-edge integrations such as internet radio and high-resolution streaming.
Onkyo holds a solid mid-tier position in the hi-fi market, prized by discerning buyers for reliable performance and value rather than ultra-high-end exotica. Despite bankruptcy challenges in the late 2010s, its revival under new ownership preserves a legacy of technological innovation and pure sound enjoyment, appealing to both vintage enthusiasts and modern home cinema setups.
See all Onkyo listings on RADAR.
