Yamaha CA-810 Value & Price History
As of 2026-10-06, a Yamaha CA-810 has a market value at around $500, parts units around $769.99. Based on 33 estimated sales.
Is a parts unit worth buying?
The $769.99 parts price is $130.01 less than the $900 working asking price — a 14% gap. Whether that gap covers the cost of repair depends on what's wrong.
What "for parts" usually means for a amplifier: Integrated amplifiers listed for parts commonly have one dead channel, blown output stage, or failed power supply caps. Sometimes it's as simple as a bad speaker relay.
When it pencils out: Output stage repair runs $100–300 depending on whether replacements for the output transistors exist. A full service is $200–400. The $130.01 gap here is tight — only pursue if you have a specific diagnosis and repair quote in hand.
When to walk away: An amp with a blown transformer or no available output transistor replacements is a parts donor, not a restoration candidate. Ask the seller what failed and whether any repair was attempted.
DIY vs shop: Speaker relay cleaning and fuse replacement are accessible DIY tasks. Anything touching the output stage needs a proper bench setup. Full repair cost context: what vintage stereo repair actually costs.
Price history
Asking median is up 38% over the last 60 days ($650 → $900).
View as table
| Date | Asking | Restored | Sold |
|---|---|---|---|
| 2026-08-08 | $650 | $925 | — |
| 2026-08-26 | $909.99 | — | — |
| 2026-08-30 | $899.99 | — | $480 |
| 2026-09-03 | $900 | — | $500 |
| 2026-09-07 | $900 | — | $500 |
| 2026-09-11 | $900 | — | $500 |
| 2026-09-15 | $900 | — | $500 |
| 2026-09-19 | $900 | — | $500 |
| 2026-09-23 | $900 | — | $500 |
| 2026-09-27 | $900 | — | $500 |
| 2026-10-01 | $900 | — | $480 |
| 2026-10-05 | $900 | — | $500 |
| 2026-10-06 | $900 | — | $500 |
Daily trimmed medians from qualifying eBay listings; days without a fresh sync are not plotted.
Specifications
| Years produced | 1977–1979 |
| Power output | 65 wpc (8 ohms) |
| Type | Amplifier |
| Brand | Yamaha |
| Original MSRP | 450 (1977) |
| Inflation-adjusted | ~$2,250 today |
| Market value (sold) | $500 |
| Currently listed (asking) | $900 |
| Value vs MSRP | +100% |
Parts & supplies
Common maintenance items for the Yamaha CA-810. eBay links are model-specific searches; Amazon links are for generic supplies that work across most equipment.
- Yamaha CA-810 capacitor recap kit on eBay →
- Yamaha CA-810 replacement knobs on eBay →
- Fuses for the Yamaha CA-810 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
- Yamaha B-2 $235
- Yamaha A-S501 $640
- Yamaha CA-1010 $263
Current listings
See all on eBay →-
YAMAHA CA-810 NATURAL SOUND AMPLIFIER WITH THE CT-810 TUNER, 1978, *PLEASE READ*$750
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Vintage Yamaha CA-810 Natural Sound Integrated Amplifier TESTED WORKS READ DESCR$909.99
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Yamaha Natural Sound CA-810 Amplifier$900
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Yamaha CA-810 Natural Sound Stereo Integrated Amplifier Vintage Silver Wood$899.99
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Vintage Yamaha CA-810 amplifier$1,000
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