Bass Optimizer Accessories

Bass Optimizer AccessoriesSpecial Note: The Bass Optimizer is only meant for our older passive cylindrical subwoofers. This is no longer necessary on our current powered subwoofers. The reason for the bass optimizer is that TN series tube subwoofers are all overdamped bass reflex systems that need special equalization for flat extended bass. They also need infrasonic filtering to keep bass frequencies they cannot handle out of them. To date, you need to get our amplifiers or

and provides the least dynamic range but has a smoother roll off

an amplifier must be rated at 200 watts at 4 ohms

Balanced XLR inputs protect against noise caused by RF interference

They then take the High End Crossover outputs and run them into the amplifiers for the mains and subwoofers

or bass management

Smaller footprint: won't fill up your living room

Constant directivity horn coaxial speaker

Horn loaded coax gives increased efficiency in the higher frequencies

ideal for Dolby Atmos or low-mounted center channels beneath large screens

Dolby Digital

it uses only high accuracy polypropylene capacitors in the signal path (even the power supply bypass capacitors are high accuracy polypropylene capacitors)

The Hsu Research Bass Optimizer is a small equalizer box that allows users to achieve a flat extended bass response from our TN series subwoofers (not intended for use with the VTF-TN1) while using their own power amplifiers