Hifonics HFXR 2/4 Ch 2/3 Way Active Crossover, 8.5V Line Driver with Remote Bass Level Control, Adjustable Filters, and Front/Rear/Sub Outputs

Price: $5.99
(as of Dec 27,2025 08:59:50 UTC – Details)

Product Features:

– Electronic crossover for car audio systems
– Supports 2-way or 3-way setups with flexible 2/4 channel input selection
– Switchable operation for mono or stereo woofers
– 2nd order Butterworth high-pass filters for smooth frequency roll-off
– 45Hz bass boost with quasi-parametric equalizer
– Remote bass control for fine-tuning subwoofer output
– Dedicated RCA sub input and 8.5V line driver for clean signal transfer

Pros:

– Allows for precise sound imaging and subwoofer alignment in any configuration
– Delivers distortion-free performance with Butterworth filters
– Enhanced bass EQ for customizable sound output
– Remote bass control for convenient adjustments
– Strong, clean signal transfer for amplifiers

Cons:

– May require some technical knowledge for optimal setup
– Remote bass control may be too sensitive for some users

Overall, the Hifonics HFXR 2/4 Ch 2/3 Way Active Crossover is a versatile and powerful tool for enhancing your car audio system. With adjustable filters, remote bass control, and clean signal transfer, this crossover offers a convenient solution for achieving optimal sound quality on the go.