AD DSP vs DLS DSP CONTROL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AD DSP
This application allows for the tuning of Audio Dynamics DSP amplifiers through a Bluetooth connection. It offers advanced audio processing features like graphic/parameter EQ, delay, and intelligent room calibration. Save and recall multiple audio scenes for personalized sound experiences.
- Bluetooth amplifier tuning
- 6-channel analog input, 8-channel analog output
- 31 band Graphic/Parameter EQ
- Intelligent Room Calibration (IRC)
- 10 save scenes
- Multiple input source selection
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Tuning software for Audio Dynamics DSP Amplifier via BLE. Audio Dynamics is the latest 6ch in 8ch out audio DSP solution. Features: 1、6-channel analog input, 8-channel analog output. Extensible Bluetooth module can be added. 2、SPDIF/I2S Digital Interface reserved. 3、48k DSP sampling frequency, Sound precision reduction. 31 band Graphic/Parameter EQ. The maximum frequency division slope can be 48dB/Oct and the maximum delay can be 15ms. 4、Support mobile APP, Remote Control, PC Software Tuning. 5、Support Intelligent Room Calibrtion(IRC). The IRC is realized by detecting loudspeaker impedance and the sound pressure of the sound field, which is processed by DSP. Tuning Softwarte can freely select IRC channel, loudspeaker curve and compensation curve display. 6、10 save scenes. One-click save/read (6 build-in scenes); left and right channels can be linked. 7、Input source can be selected for High Level, Low Level, Bluetooth, Optical In and Coaxial In. Input source can be routed. Volume control main Volume or single channel. 8、Module voltage input:10~16V
DLS DSP CONTROL
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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.
Screenshots
Verdict
The clearest difference is update cadence: DLS DSP CONTROL at every 10 days against AD DSP's every 13 months. DLS DSP CONTROL also leads on iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AD DSP ships an update every 13 months, DLS DSP CONTROL every 10 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | AD DSP | DLS DSP CONTROL |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 13 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 76 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Aaron White | Winn Scandinavia AB |
In-app purchases
AD DSP
No in-app purchases
DLS DSP CONTROL
No in-app purchases








