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Specifications:
The Onkyo TX-SRG01 is a versatile home AV receiver engineered to bring rich, room-filling audio to your home entertainment setup. Built on Onkyo’s legacy of solid engineering and performance, this receiver offers reliable amplification, flexible connectivity and support for multiple audio sources — making it a great hub for TV, Blu-ray/DVD players, gaming consoles, and stereo systems.
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Channels: 5.1 / 6.1 / Stereo (varies by specific version)
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Power Output: ~80-120 W per channel (8 Ω, 20 Hz–20 kHz)*
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Total Harmonic Distortion (THD):
Verdict on USD $349
The Onkyo TX-SR601 at USD $349 is a fair asking price for a unit in good condition. This 2003–2004 receiver originally retailed around USD $500 and typically moves in the used market between USD $250–$400 depending on cosmetic condition and functionality. At USD $349, you're paying mid-range for a solid 6.1-channel home theater receiver with 85 watts per channel, dual 32-bit processors, and full Dolby Digital EX/DTS-ES support. It's not a steal, but it's not inflated either—reasonable for a working unit with all inputs intact.
Before committing, verify that all six channels amplify cleanly (test with a tone generator or known multichannel content) and confirm the digital inputs respond properly, as optical and coaxial connectors can degrade with age. Check that the remote functions and the on-screen display works if you plan to use video switching. At 20+ years old, this receiver should come with the original power cable and remote; if either is missing, factor in USD $30–$50 for replacements. Listen for any hum or distortion at moderate volume—a sign of aging capacitors—and verify Zone 2 output if dual-room capability matters to you.
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.
