![JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design. JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design.](https://www.jbl.com/dw/image/v2/BFND_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwf77a5335/JBL_PARTYBOX_ENCORE_ESSENTIAL_HERO_1605x1605px.png?sw=535&sh=535)
JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design.
Party Box 200 and 300 - Service Manual v1.5 | PDF | Rechargeable Battery | Ac Power Plugs And Sockets
![JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design. JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design.](https://kh.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwf9ef0dd8/JBL_PARTYBOX_ENCORE_ESSENTIAL_CONNECTIONS_1605x1605px.png?sw=537&sfrm=png)
JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design.
![JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design. JBL Partybox Encore Essential | Portable party speaker with powerful 100W sound, built-in dynamic light show, and splash proof design.](https://kh.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwcfbf789a/JBL_PARTYBOX_ENCORE_ESSENTIAL_FRONT_1605x1605px.png?sw=537&sfrm=png)