What is a Onkyo T-9090II worth?

The Onkyo T-9090II trades thinly on the used market, so there is no reliable current market value. It sold new for $600 around 1990 (about $1,450 in today's dollars). Comparable models: Kenwood KT-917 at around $125, Sansui TU-9900 at around $140, Luxman T-88V at around $200.

Onkyo T-9090II Value & Price History

As of 2026-09-21, a Onkyo T-9090II has a market value at around $37. Based on 85 estimated sales.

Market value $37 Typical range $15–$95 · based on 85 recent sales Estimated sale prices · 85 events · updated today · how we compute this `

Original retail (1990)$600 · ~$1,450 today

Specifications

Years produced	1990–1994
Type	Tuner
Brand	Onkyo
Original MSRP	600 (1990)
Inflation-adjusted	~$1,450 today
Market value (sold)	$37

Buying notes

Onkyo reference tuner from 1990-1994. Digital display with analog front-end. Check that the display functions fully. Front-end alignment and recap $160-250. Good build quality; Onkyo tuners of this era are underrated.

Parts & supplies

Common maintenance items for the Onkyo T-9090II. eBay links are model-specific searches; Amazon links are for generic supplies that work across most equipment.

Onkyo T-9090II dial lamp kit on eBay →
Onkyo T-9090II capacitor recap kit on eBay →
DeoxIT D5 — cleans oxidized contacts, quiets scratchy controls on Amazon →
FM dipole antenna — most tuners need one to perform properly on Amazon →
FM signal amplifier — only needed if reception is weak with a direct antenna on Amazon →

Purchases through these links may earn StereoWorth a small commission at no extra cost to you. See our affiliate disclosure. Repair budgeting: what vintage stereo repair actually costs.

Comparable models

Current listings

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Search Onkyo T-9090II on eBay → Search Onkyo T-9090II on Reverb →

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