GZDSP CONTROL PRO vs DLS DSP CONTROL

This app enables you to control the GROUND ZERO GZDSP 6-8X PRO signal processor when connected to the GROUND ZERO GZDSP BT-BOX PRO streaming device. A detailed user manual can be downloaded from the GROUND ZERO web page: https://ground-zero-audio.com/ Requirements for using the app: Installed and powered signal processor unit GROUND ZERO GZDSP 6-8X PRO with connected GROUND ZERO GZDSP BT-BOX PRO streaming interface. Established wireless connection between your iOS mobile device and the GZDSP BT-BOX PRO (check the devices´s owner´s manual for further information about creating a wireless connection). After adding the app to your iOS device and having connected the GZDSP BT-BOX PRO in wireless mode, you´ll be able to control the main features of the GZDSP 6-8X PRO: - Adjust the main level - Adjust the subwoofer level - Select an input source (MAIN/OPT/COAX/AUX/BT-BOX) - Select a preset (of the 10 presets from the device´s memory)

DLS DSP Control provides precise and intuitive control of compatible DLS car audio DSP products — directly from your smartphone. Designed for both everyday listening and advanced audio tuning, the app features a clean and structured interface for adjusting your car audio system with accuracy and ease. Built around the DLS Natural Sound philosophy, it enables detailed sound customization without unnecessary complexity. Control and optimize your car audio setup with full access to essential DSP functions, including input routing, crossover configuration, equalizer (EQ), output level control and time alignment. All controls are clearly presented, allowing real-time tuning and immediate audio feedback. Key Features • Control compatible DLS car audio DSP products via smartphone • Advanced car audio tuning and sound control • Input routing and crossover configuration • 31-band equalizer (EQ) per channel • Output level control and time alignment adjustment • Bluetooth wireless control • Fast and responsive user interface Advanced DSP Functions • Adjustable crossover (HPF / LPF / BPF: 20 Hz – 20 kHz) • Selectable crossover slopes (6–48 dB/octave) • Crossover types: Bessel, Butterworth, Linkwitz-Riley • Time alignment (0–15 ms / 0–519 cm / 0–204 in) • Selectable phase (0° / 180°) • 10 memory presets Getting Started When using the DLS DSP Control app for the first time, enter the default password: 88888888 After inputting the password, it can be changed.