Infinity SM-155 Value & Price History
Market data pending — first price sync coming soon. Check back shortly.
Specifications
| Years produced | 1982–1987 |
| Type | Speaker |
| Brand | Infinity |
| Original MSRP | 800 (1982) |
| Inflation-adjusted | ~4,493 today |
Original MSRP: $800 (roughly $2,800 in today's dollars)
Current listings
Live listing data loads after the next price sync.
Search Infinity SM-155 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.