# PRO-2500A

> Professional-grade DSP tuning tools to accurately control audio parameters and optimize sound quality experience

Canonical page: [https://chrome-stats.com/d/com.dsp.PRO\_2500A](https://chrome-stats.com/d/com.dsp.PRO_2500A)

## Overview

- **ID:** `com.dsp.PRO_2500A`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** CLBDSPAudio
- **Category:** TOOLS
- **Downloads:** 99
- **Version:** 1.00
- **Last updated:** 2025-10-08
- **First published:** 2025-06-08
- **Publisher country:** CN
- **Size:** 11 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.dsp.PRO_2500A)
- **Privacy policy:** [https://sites.google.com/view/dsp-privacy-policy-pro/%E9%A6%96%E9%A1%B5](https://sites.google.com/view/dsp-privacy-policy-pro/%E9%A6%96%E9%A1%B5)

## Description

This application is a DSP tuning APP specially created for music lovers and professional audio engineers. It provides advanced audio processing functions such as equalizer (EQ), crossover (Crossover), gain control, and phase adjustment. Supports real-time tuning and is compatible with a variety of audio devices, making your voice purer and more professional.<br><br>🚀 Core functions:<br>✅ Precise EQ adjustment – ​​Intuitive curve interface, freely adjust frequency response<br>✅ High-quality crossover management – ​​accurately allocate high, medium and low frequency bands to optimize sound effects<br>✅ Gain &amp; Phase Control – Fine-tune volume and balance, eliminate distortion<br>✅ Custom sound presets – save and switch personalized sound effects<br>✅Supports external audio devices – compatible with USB sound cards, Bluetooth audio, etc.<br><br>🎧 Applicable scenarios:<br>🎵 Personal HiFi Tuning | 🚗 Car Audio Optimization | 🎤 KTV / Recording Studio | 🎼 Live Performance<br><br>Download now to start your professional tuning experience! 🎶

## Rankings

- #1,978,219 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.BLUETOOTH_ADVERTISE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.CHECK_LICENSE`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.dsp.PRO_2500A)