Basspro Nano. Ultra-Compact Under Seat Powered Subwoofer System JBL BassPro Nano provides bumping bass and takes up little space. The on-board 100Wrms amplifier has been performance matched to subwoofer to deliver the amount of clear, tight bass. JBL's BassPro NANO provides deep bass and takes up little space. JBL's smallest powered subwoofer can be hid in the most compact of locations and deliver standout performance to any car audio system. Its rugged all-die-cast aluminum enclosure with anodized textured matte black finish, which looks great. Powered by a 100Watt Amplifier, BassPro Nano provides punchy, tight bass you would expect from JBL, all while running cool and drawing minimal current from your vehicles charging system. Intelligent Electronic Design for Reliable and Extraordinary Performance The BassPro Nano employs high-pass filters and limiters that deliver standout at-the-limits performance. Includes: 6"x8"(152mmx203mm) Subwoofer 100Wrms; 200W Max Frequency: 30Hz – 150Hz Fuse: 15A Maximum Current Draw: 13 A 0.1 V – 4.0 V Low-Level Input; 0.25 V – 20V High-Level Input Crossover Frequency: 50 Hz – 150 Hz Crossover Slope: 12 dB/octave Bass Boost: 0dB to + 12dB @ 50Hz Dimensions (L x W x H): 10-1/4" x 7-11/16" x 2-15/16"(260.0mm x 195.0mm x 74.6mm) *By request/order.