The H10SUB active subwoofer is the core feature of the H Systems. This speaker comes with a built-in high-pass / low-pass filter. The filter crossover point is 80Hz. It can transmit multi-channel input signals above 80Hz to each satellite and send signals below 80Hz to the built-in subwoofer amplifier. This ensures accurate signal division while maintaining acoustic integrity. The H10SUB comes with a remote control for convenient operation. The H10SUB also has a bypass mode for hi-fi and selectable output for surround speakers, either by traditional cable connection or by 2.4GHz output to wireless speakers.
The H System offers a variety of configurations - two H5 speakers set up a 2.0 music monitor system; two H5 speakers and one H10SUB set up a 2.1 music monitor system; or five H5 speakers and one H10SUB subwoofer form a 5.1 channel home theater system.