DSPM48 Digital Audio Processor Software Instructions（I）

1. Overall Features: Simple & Easy-to-Operate Interface

The supporting software for DSPM48 features a clear layout, restrained colors and intuitive icons, with the following advantages:

· Clear layout: Inputs on the left, outputs on the right, routing matrix in the middle, with obvious signal flow.

· One-click switching: Quick access via channel tabs on the top without layered menus.

· Real-time monitoring: Dynamic level meter for each channel , with centralizedstatus display.

· Stable and reliable: supports real-time saving, offline editing and multi-scene recall, suitable for performances, conferences, auditoriums and other audio applications.

· 2. Main Interface Functions

.Central Operation Area

Divided into the Input/Output Channel Mapping section and the Mixer Matrix, serving as the core for signal routing:

Input/Output Channel Mapping Section

· Left (Inputs): Corresponds to 4 physical input channels, labeled In A, In B, In C, In D.

· Right (Outputs): Corresponds to 8 physical output channels, labeled Out 1~Out 8.

Core Function: Intuitively displays the correspondence between signal sources and output channels. You can directly modify channel names (Modify Channel Name) to easily identify the purpose of each input/output, such as microphones, speakers, background music, et

3.Core Functions & Application Scenarios of the Mixing Section

Core Functions

· Flexible Signal Routing: Assign any input to any output, supporting single-input multi-output and multi-input single-output mixing.

· Layered Volume Control: Input master gain + independent output level for precise global and local volume management.

· Multi-Zone Audio Support: Through routing assignment and output faders, achieve independent audio sources and independent volume control for different areas (main venue, side hall, VIP area).

· Primary-Backup Signal Redundancy: Main signals (In A/B) assigned to all channels, backup signals (In C/D) assigned to partial channels for quick switching in case of failure to ensure system stability.

· Multi-Source Mixing: Mix multiple input signals to the same output (e.g., microphone + background music to main speakers simultaneously).

4.The Scene section on the DSPM48 digital audio processor software supports saving and recalling up to 10 preset scenes

· Scene numbers range from 1 to 10, storing 10 independent sets of parameters;

· Each scene saves complete settings including routing matrix, input/output gain, EQ, crossover, delay, and dynamic processing;

· With the Recall and Save buttons, you can quickly switch between working modes such as conference mode, performance mode, background music mode, and multi-zone audio mode;

· It also supports importing and exporting all scenes for backup, duplication, and fast deployment across multiple devices.

This 10-scene function eliminates repeated tuning in different environments and greatly improves the stability and efficiency of the sound system.

5.This is the system's master volume console, responsible for controlling the volume of all inputs and outputs

Input Faders (In A / In B / In C / In D)

· Function: Control the master volume of the corresponding input audio sources (e.g., microphones, computers).

· Current Status: All are set to 0dB, meaning the original volume of the audio sources is maintained, with no boost or attenuation.

· Quick Operation: The green speaker button can mute the channel with one click.

Output Faders (Out 1 to Out 8)

· Function: Control the final volume sent to each set of speakers / power amplifiers.

  All input sources are kept at 0dB to maintain their original level. Volume balance across the entire system is achieved primarily by adjusting the output faders to control how loud the main speakers, auxiliary speakers, and other zones play.

professional speaker

mixer

mixing console