The Genesis G-928 Servo-Sub sells for $2250 and has most of the same features as the subwoofers built into the G6.1, including dual 12" metal drivers, servo-control with an accelerometer, and built-in high-power amplification. The adjustable low-pass filter and volume control also allow very good levelmatching and accurate integration. The low profile of the G-928 also allows easy placement near the G6.1c without blocking a video screen.

The review from TPV 59 includes a review of the Genesis 6.1 Loudspeaker System, consisting of the G6.1L/R, G6.1c, G6.1sr, G-928 and the S2/12t!