PZ-C31

huizhou shangshui technology co.,ltd Utilities iPhoneiPadiPod touch

PZ-C31 is a free Utilities app for iPhone and iPad by huizhou shangshui technology co.,ltd. Requires iOS 9.0. Updated October 10, 2024.

Price: Free; on the App Store
Size: 2 MB; Age 4+
Updated: Oct 10; 2024 · v1.0.0

Download on theApp Store See alternatives

Screenshots

About PZ-C31

This product is non-destructive audio car DSP Amplifier it support plug & play installation Buit in quad-care 32-bit DSP processing Chip,nanosecond processing speed;DRC dynamic music processing;using DSP computer tuning technology.Lossless installation,easy tuning,take up a small space. 6CH x 31-band EQ floating-piont high-precision tuning system. high and low pass filter Adjustable sound field delay to achieve spatial editing. Gain control,phase control Harmonic function. Limiting function. Built-in Bluetooth,support mobile phone to play lossless music. 8 storage modes. You can use Time-Delay by smart phone.

App privacy

The developer, huizhou shangshui technology co.,ltd, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

App details

PZ-C31 is a free Utilities app for iPhone, iPad and iPod touch, developed by huizhou shangshui technology co.,ltd. It requires iOS 9.0 or later and is 2 MB to download. It was first released on October 10, 2024 and last updated on October 10, 2024.

Category: Utilities
Price: Free
Version: 1.0.0
Size: 2 MB
Requires: iOS 9.0 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English
Age rating: 4+
Released: October 10, 2024
Last updated: October 10, 2024
Developer: huizhou shangshui technology co.,ltd

View on the App Store

Build an app like PZ-C31

Get a ready prompt for Claude Code, Cursor or Lovable: its features and business model, and what its users complain about, for an original app of your own.

Make the prompt →

Is this your app?

Give it a free website

Landing page, privacy policy and app-ads.txt, generated from your store listing.

Create it free

Alternatives to PZ-C31

Looking for apps like PZ-C31? Here are 6 similar apps on the App Store.

PZ-C31 vs. alternatives
App	Rating	Price	Last updated	Compare
PZ-C31	–	Free	October 10, 2024
S7 PLC HMI	–	Free	Sep 18, 2026	Compare
DSPS	–	Free	Nov 11, 2025	Compare
Cadence Smart DSP	–	Free	Aug 21, 2025	Compare
Mini-DSP	–	Free	Jun 24, 2026	Compare
TR-48DSP	–	Free	Dec 16, 2025	Compare
Subwoofer Box Calculator	–	Free	Oct 18, 2026	Compare

Compare PZ-C31 with the top alternatives: ratings, updates, ASO score and keyword gaps →