Infinity Reference 30 Value & Price History
As of 2026-09-21, a Infinity Reference 30 has a market value at around $105 (per pair). Based on 348 estimated sales.
Market value (per pair)
$105
Typical range $37–$320 · based on 348 recent sales
Estimated sale prices · 348 events · updated today · how we compute this
Note: sellers are currently asking $255.95–$255.95 for this model. The gap between typical sale prices and asking prices is unusually wide.`
Currently listed from$255.95
Original retail (1997)$600 · ~$1,200 today
Specifications
| Years produced | 1997–2003 |
| Type | Speaker |
| Brand | Infinity |
| Original MSRP | 600 (1997) |
| Inflation-adjusted | ~$1,200 today |
| Market value (sold) | $105 |
| Currently listed (asking) | $255.95 |
| Value vs MSRP | -57% |
Parts & supplies
Common maintenance items for the Infinity Reference 30. eBay links are model-specific searches; Amazon links are for generic supplies that work across most equipment.
- Infinity Reference 30 surround refoam kit on eBay →
- Infinity Reference 30 crossover rebuild caps on eBay →
- Infinity Reference 30 replacement tweeter on eBay →
- Infinity Reference 30 grilles and badges on eBay →
- Speaker wire — 16awg is standard for most setups on Amazon →
- Banana plugs — cleaner connection than bare wire on Amazon →
- Polyfill acoustic stuffing — reduces internal resonance in sealed and ported cabinets 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
- Infinity SM-155 $1,200/pair
- Infinity Kappa 7 $100/pair
- Infinity RS-IIb $80/pair
Current listings
See all on eBay →
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