Whats the name of this power cord for the speaker?

[pcuserwhoneedshelp]

https://ibb.co/gUd6xy
whats the name of this power cord. Thanks for help.

 

[azaran]

Your sound bar should have come with a power supply that plugs in to the DC port. The other ports are audio inputs. If you lost the power supply/cord that came with your sound bar, list the model and we might be able to find a replacement if the manufacture doesn't offer one.

 

[kerberos_20]

is that some chinese knock off? xD
"power supoly" hehe

well thatse connectors are called differently in some countries (din, eiaj, eic, whatever)
anyway u should measure inner and outer diameter (outer seems same as 3.5mm jack next to it) but inner diameter ull have to measure, as there are few types

 

[kerberos_20]

a little bit of google told me u will need AC/DC adapter 1520 15V 2A

original adapter on picture

 

[azaran]

Kerberos has the right of it assuming your in the US market.
You can pick one up cheap from a no name on amazon for $9
https://www.amazon.com/SMAKN-100-240V-Switching-Converter-Plug%EF%BC%886-5Ft%EF%BC%89/dp/B06W57Y7YT/ref=sr_1_3?ie=UTF8&qid=1541400810&sr=8-3&keywords=dc+15v+2a+power+supply
If your worried about the size of the port, you could get something like this with interchangeable tips
https://www.amazon.com/Powseed-Regulated-Switching-Household-Electronics/dp/B01KFLTHUC/ref=sr_1_7?ie=UTF8&qid=1541400810&sr=8-7&keywords=dc+15v+2a+power+supply

 

[jsmithepa]

The name is COAX POWER connector, UNFORTUNATELY there are a dozen sizes, ask WIKI and holly crap. If u have a broken plug, can measure it with a caliper, ID (Inner Diameter) and OD (Outer Diameter), otherwise follow Azaran's suggestion.