The Sub8 is a powerful active subwoofer with compact dimensions that extends the playback range down to below 30 Hz and can be easily adapted to various acoustic conditions.

It features a specially designed long-throw 8.5" driver, powered by a strong magnet and a 38 mm voice coil. The amplifier utilizes ICE modules that combine high power with minimal heat generation, effortlessly handling high loads over extended periods.

On the front, there are two motorized potentiometers for adjusting the crossover frequency and volume. A supplied remote control allows for convenient adjustment of these settings from the listening position.

The Sub8 is particularly designed for smaller rooms up to 20 m². It is especially effective in complementing the nearfield monitors of the AX and SX series.

All ADAM subwoofers offer differentiated options to adapt them to the specific room or satellites.

There are controls for volume (-60 to +6 dB), phase switching (180°), and a variable upper cutoff frequency for the subwoofer (50-150 Hz). A filter can be activated for the satellite outputs that blocks signals below 85 Hz, allowing for Dolby®-compliant film sound reproduction and relieving the satellites from low frequencies. Additionally, the subwoofer can be manually turned on or off, or set to automatically activate when it receives signals (signal-on/continuous).