Features
![Proprietary, shallow-profile woofer](/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw0380f61e/pdp/JBL_BASSPROSL_lifestyle1.jpg)
Proprietary, shallow-profile woofer
The 8″ (200mm) woofer in the BassPro SL is designed specifically to provide low distortion, great bass performance contained in our proprietary ABS enclosure, which has a remarkably compact footprint.
![Efficient Class D amplifier](/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwd44fd39d/pdp/JBL_BASSPROSL_lifestyle2.jpg)
Efficient Class D amplifier
The amp that powers the BassPro SL produces minimal heat, and it doesn’t require a lot of current from the car’s electrical system.
![Line- and high-level inputs](https://mm.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwabe38c06/pdp/JBL_Icon_checkmark_70x70px.png?sw=55&sfrm=png)
Line- and high-level inputs
For added installation flexibility, the BassPro SL features both line- and high-level inputs allowing you to connect to both factory installed and aftermarket systems. If you use the high-level inputs to connect the BassPro SL to the head unit, an input load switch lets you switch from “Low” to “High” to achieve optimum results.
![Wired, remote level control capability](https://mm.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwabe38c06/pdp/JBL_Icon_checkmark_70x70px.png?sw=55&sfrm=png)
Wired, remote level control capability
The BassPro SL is compatible with the RBC Remote Bass Controller (sold separately), which enables you to control the level remotely.
![Intelligent electronic design](https://mm.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwabe38c06/pdp/JBL_Icon_checkmark_70x70px.png?sw=55&sfrm=png)
Intelligent electronic design
The BassPro SL employs custom circuitry to protect and provide optimum performance at varying output levels without impacting performance or clarity.
![System Control](https://mm.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwabe38c06/pdp/JBL_Icon_checkmark_70x70px.png?sw=55&sfrm=png)
System Control
An electronic crossover control provides variable adjustment from 50Hz- 120Hz allowing you to dial-in BassPro SL to best integrate with the rest of your car audio system.
![Line- and high-level inputs](https://mm.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwabe38c06/pdp/JBL_Icon_checkmark_70x70px.png?sw=55&sfrm=png)
Line- and high-level inputs
For added installation flexibility, the BassPro SL features both line- and high-level inputs allowing you to connect to both factory installed and aftermarket systems. If you use the high-level inputs to connect the BassPro SL to the head unit, an input load switch lets you switch from “Low” to “High” to achieve optimum results.
![Wired, remote level control capability](https://mm.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwabe38c06/pdp/JBL_Icon_checkmark_70x70px.png?sw=55&sfrm=png)
Wired, remote level control capability
The BassPro SL is compatible with the RBC Remote Bass Controller (sold separately), which enables you to control the level remotely.
![Intelligent electronic design](https://mm.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwabe38c06/pdp/JBL_Icon_checkmark_70x70px.png?sw=55&sfrm=png)
Intelligent electronic design
The BassPro SL employs custom circuitry to protect and provide optimum performance at varying output levels without impacting performance or clarity.
![System Control](https://mm.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwabe38c06/pdp/JBL_Icon_checkmark_70x70px.png?sw=55&sfrm=png)
System Control
An electronic crossover control provides variable adjustment from 50Hz- 120Hz allowing you to dial-in BassPro SL to best integrate with the rest of your car audio system.
![Line- and high-level inputs](https://mm.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwabe38c06/pdp/JBL_Icon_checkmark_70x70px.png?sw=55&sfrm=png)
Line- and high-level inputs
For added installation flexibility, the BassPro SL features both line- and high-level inputs allowing you to connect to both factory installed and aftermarket systems. If you use the high-level inputs to connect the BassPro SL to the head unit, an input load switch lets you switch from “Low” to “High” to achieve optimum results.
![Wired, remote level control capability](https://mm.jbl.com/dw/image/v2/AAUJ_PRD/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwabe38c06/pdp/JBL_Icon_checkmark_70x70px.png?sw=55&sfrm=png)
Wired, remote level control capability
The BassPro SL is compatible with the RBC Remote Bass Controller (sold separately), which enables you to control the level remotely