Harman Kardon 930 Value & Price History
As of 2026-09-22, a Harman Kardon 930 has a market value at around $20, parts units around $140. Based on 52 estimated sales.
Is a parts unit worth buying?
The $140 parts price is $2,159.99 less than the $2,299.99 working asking price — a 94% gap. Whether that gap covers the cost of repair depends on what's wrong.
What "for parts" usually means for a receiver: Receivers listed "for parts" usually have a blown fuse, dead channel, scratchy controls, or failed capacitors. Cosmetic issues (missing knobs, cracked dial glass) also land units in this category.
When it pencils out: A full recap from a competent shop runs $250–450 for most receivers. Single-channel failures are often cheaper — a bad transistor or blown fuse might be $80–150 in labour. If the gap between the parts price and working price is $2,159.99 and recap costs are $300, you're likely ahead financially if the unit responds to service.
When to walk away: A receiver with a cracked transformer, missing output transistors with no replacements available, or major physical damage (water, fire, rodents) is genuinely for parts only. Check listing photos carefully for burnt boards or missing components.
DIY vs shop: Scratchy controls and dead dial lamps are DIY fixes — DeoxIT and a lamp kit cost under $30. Beyond that, receivers need a bench and test equipment. Full repair cost context: what vintage stereo repair actually costs.
Price history
Asking median is up 12% over the last 46 days ($2,050 → $2,299.99).
View as table
| Date | Asking | Restored | Sold |
|---|---|---|---|
| 2026-08-08 | $2,050 | — | — |
| 2026-08-25 | $2,500 | — | — |
| 2026-08-28 | $2,500 | — | — |
| 2026-08-31 | $2,500 | — | $30 |
| 2026-09-03 | $2,500 | — | $30 |
| 2026-09-06 | $2,500 | — | $30 |
| 2026-09-09 | $2,500 | — | $30 |
| 2026-09-12 | $2,400 | — | $30 |
| 2026-09-15 | $2,299.99 | — | $25 |
| 2026-09-18 | $2,299.99 | — | $22 |
| 2026-09-21 | $2,299.99 | — | $20 |
| 2026-09-22 | $2,299.99 | — | $20 |
Daily trimmed medians from qualifying eBay listings; days without a fresh sync are not plotted.
Specifications
| Years produced | 1978–1980 |
| Power output | 60 wpc (8 ohms) |
| Type | Receiver |
| Brand | Harman Kardon |
| Original MSRP | 650 (1978) |
| Inflation-adjusted | ~$3,000 today |
| Market value (sold) | $20 |
| Currently listed (asking) | $2,299.99 |
| Value vs MSRP | +254% |
Parts & supplies
Common maintenance items for the Harman Kardon 930. eBay links are model-specific searches; Amazon links are for generic supplies that work across most equipment.
- Harman Kardon 930 dial lamp kit on eBay →
- Harman Kardon 930 capacitor recap kit on eBay →
- Fuses for the Harman Kardon 930 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
Current listings
See all on eBay →
Track this model
Get an email when the price drops below your target.
No spam. One email when the price hits your target. Unsubscribe anytime.