Trio KA-6000 Value & Price History
The Trio KA-6000 trades thinly on eBay, so there's no reliable current market value. It sold new for $300 in 1969 (about $2,550 in today's dollars). Comparable amplifiers with live data: the Scott 299 at around $15, the Eico HF-81 at around $25, the Marantz 1120 at around $850.
No qualifying eBay listings in the latest price sync — the Trio KA-6000 trades thinly. Use the anchors below and the live eBay search to gauge the market.
- Scott 299 $15
- Eico HF-81 $25
- Marantz 1120 $850
Specifications
| Years produced | 1969–1972 |
| Power output | 60 wpc (8 ohms) |
| Type | Amplifier |
| Brand | Trio |
| Original MSRP | 300 (1969) |
| Inflation-adjusted | ~$2,550 today |
Original MSRP: $300 (roughly $2,550 in today's dollars)
Buying notes
Trio integrated amplifier; Trio was Kenwood's domestic Japanese brand name before the Kenwood export name became dominant. Equivalent Kenwood build quality. DC-coupled; check DC offset before connecting speakers. Recap $200-300.
Parts & supplies
Common maintenance items for the Trio KA-6000. eBay links are model-specific searches; Amazon links are for generic supplies that work across most equipment.
- Trio KA-6000 capacitor recap kit on eBay →
- Trio KA-6000 replacement knobs on eBay →
- Fuses for the Trio KA-6000 on eBay →
- DeoxIT D5 — cleans oxidized contacts, quiets scratchy pots on Amazon →
- Multimeter — check DC offset before connecting speakers on Amazon →
- Speaker wire 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
- Scott 299 $15
- Eico HF-81 $25
- Marantz 1120 $850
Current listings
Live listing data loads after the next price sync.
Search Trio KA-6000 on eBay → Search Trio KA-6000 on Reverb →Track this model
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