Versatile 2-Channel Line Out Converter with Adjustable Bass Control & Efficiency

2-Channel Line Out Converter xBOOST Bass Enhancer

High-Power 2-Channel Line Out Converter with Bass Boost & Remote Control

X-Series 2-Channel Line Out Converter with xBOOST

2-Channel Line Out Converter with Enhanced Bass & Remote Level Control

NVX XLCA2X 2-Channel Line Out Converter Digital Bass Enhancer with xBOOST

High-Power xBOOST 2-Channel Line Out Converter for Ultimate Bass Experience