Bose has many different version of sounddocks, and they use many different power adapter. Some use 20Vdc power adapters, like 306386-101 , 95PS-030-CD-1. Powerpayless.com has the equivalent power adapter.
Some others use +/-18V power supplies. Like PSM36W-201 adapter. The PSM36W-201 +/-18V power adapters also has three different plug connectors. Powerpayless.com has two of them. One has 4 round prong plug connector, and another use 4 prong square connector.
The PSM36W-201 293247-001 use square 4 pins connector.
Powerpayless.com has 30 days money back warranty and will meet or exceed the original PSM36W-201 293247-001 specifications because they are manufactured for high performance in our factories using the best quality cells and most up to date safety and engineering control standards:
High/low temperature shut off protection.
Thermal runaway protection.
Overcharge shut off protection.
Over discharge shut off protection.
Cell imbalance shut off protection.
Fire resistant plastic casing.
Powerpayless.com is a leading resource of quality power supply equipment for LCD monitors, televisions, digital cameras, laptops, cell phones and electronic equipment. We specialize in OEM AC/DC power adapters, and customized power connectors in any voltage or amperage. To begin viewing our large selection of in-stock power adapters, click on the menu above. Need a large quantity? Email firstname.lastname@example.org a special quote.