electronichuage
DSP1904：Collocable with Professional PA Subwoofer
● Designed based on ADAU1701 sound audio system. Use self-developed DSP software to configure signal processing parameters through an external USB connector on PCB board
● Switchable FULL RANGE / HIGH PASS output modes
If the full-range speaker is properly equipped with a high pass filter, you are recommended to set this to [FULL RANGE]. The default output frequency of [FULL RANGE] is 20Hz to 20KHz.
If the full-range speaker is not equipped with a high-pass filter, switch it to [HIGH PASS] to activate a high-pass filter for output signal. Depending on the range and specifications of the connected full-range speakers, different crossover points can be set to make an ideal match.
web:
www.hg-amp.com/product/dsp-power-amplifier-module/dsp1904...
DSP1904：Collocable with Professional PA Subwoofer
● Designed based on ADAU1701 sound audio system. Use self-developed DSP software to configure signal processing parameters through an external USB connector on PCB board
● Switchable FULL RANGE / HIGH PASS output modes
If the full-range speaker is properly equipped with a high pass filter, you are recommended to set this to [FULL RANGE]. The default output frequency of [FULL RANGE] is 20Hz to 20KHz.
If the full-range speaker is not equipped with a high-pass filter, switch it to [HIGH PASS] to activate a high-pass filter for output signal. Depending on the range and specifications of the connected full-range speakers, different crossover points can be set to make an ideal match.
web:
www.hg-amp.com/product/dsp-power-amplifier-module/dsp1904...