Stromberg USA
Portable Bluetooth speakers with bold sound, bold design, and real specs. 8W to 80W, water resistant, lights, and 130+ years of audio heritage. Free shipping across the US.
Dover, US · prices in USD · ships to 1 countries. Catalogue read from stromberg.store's own public product feed on 2026-09-04. Every figure below is an observation from that feed, not an estimate.
Sales estimate
stromberg.store does not publish stock levels. Units sold can only be derived from stock falling between two readings, so no revenue figure is possible for this store — by any method, not just ours.
Store facts
Brands carried
Matched on the store's own brand field, so these are exact — not guessed from product names.
Products
| Product | Brand | Price | Was | Off |
|---|---|---|---|---|
| Zing Portable Mini Bluetooth Speaker | Stromberg | 9.99 USD | 29.99 USD | −66.7% |
| Spark Portable Bluetooth Speaker | Stromberg | 24.99 USD | 59.99 USD | −58.3% |
| Pop Portable Bluetooth Speaker | Stromberg | 19.99 USD | 39.99 USD | −50% |
| Stromberg Chunk Portable Bluetooth Speaker | Stromberg | 69.99 USD | 129.99 USD | −46.2% |
| Mega Force Portable Bluetooth Boombox | Stromberg | 174.99 USD | 249.99 USD | −30% |
| Vibe 2 Portable Bluetooth Speaker | Stromberg | 169.99 USD | 229.99 USD | −26.1% |
| Force Portable Bluetooth Boombox | Stromberg | 119.99 USD | 159.99 USD | −25% |
| Stromberg Mega Twin 2-in-1 Portable Bluetooth Speaker, 20W | Stromberg World | 99.99 USD | 129.99 USD | −23.1% |
| Stromberg Twin 2 in 1 Speaker, 10W Magnetic | Stromberg | 39.99 USD | 49.99 USD | −20% |
| Stromberg Chunk Duo, 2x 25W Water-Resistant Speaker Bundle with Karaoke Mic | Stromberg | 119 USD | — | — |
| Groove Portable Bluetooth Boombox | Stromberg | 89.99 USD | 89.99 USD | — |
| Burst 2 Portable Bluetooth Speaker | Stromberg | 69.99 USD | 69.99 USD | — |
Catalogue over time
| Date | Products | In stock | Median price |
|---|---|---|---|
| 2026-09-04 | 12 | 8 | 79.99 USD |
| 2026-08-03 | 12 | 9 | 94.5 USD |
Data collected from stromberg.store's public product feed. Not affiliated with or endorsed by this store. Request removal.