Pioneer TS-A878 Motorcycle Amplifiers each with a dedicated subwoofer

each with a dedicated subwoofer output

25 inches (32 mm) one-way

you can control these functions from the Alpine receiver's 9" touchscreen or activate Siri for minimized distraction

two 10" subs

we find it is vital that the people who designed them have close access to the people manufacturing them

Pioneer TS-A878 Motorcycle Amplifiers each with a dedicated subwoofer3 1 2 inch custom fit two ways deliver power handling of 60 W max. it features a composisteIMPP cone providing strength and rigidity required for a powerful bass sound. The weeter is a one inch PEI dome, for smooth and accurate highs. Its custom fit basket will fit GM, Ford, and Volkswagen vehicles. A SERIES The highly efficient design of the Pioneer A Series speakers intentionally matches the subwoofer and full range loudspeakers to provide seamless