---
title: "AudioTestLab - Reviews, Revenue and Downloads in Czechia | Apple App Store"
description: "AudioTestLab 是一款专业级音频测试工具，集信号发生器、声音分析仪和睡眠监测于一体。信号发生器 6种波形：正弦/方波/三角/锯齿/白噪声/粉红噪声 频率 20Hz~20kHz + 振幅 0~100% 连续可调 实时 FFT 频谱分析 + 频率响应参考 声音分析仪 实时麦克风采集与分析 dB SPL 声压级 + A计权响度（Phon/Sone） Zwicker 模型尖锐度分析（acum） "
---

# AudioTestLab — Czechia

![AudioTestLab App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/7f/0f/07/7f0f0749-882d-2cb9-e16b-a886529b9bee/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [龙 王](https://apptail.io/developer/developer-azskUb)
**Category:** Utilities
**Rating:** N/A (0 ratings)
**Price:** 29.00 č
**Bundle ID:** com.dragonknight.audiotestlab
**Store:** Apple App Store
**Country:** Czechia
**Version:** 4.0 (released 2026-08-20)
**Original Release:** 2026-05-18
**Languages:** Chinese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/cz/app/app/id6769829179)
**AppTail Page:** [https://apptail.io/app/audiotestlab-PpqA/czechia](https://apptail.io/app/audiotestlab-PpqA/czechia)

## AudioTestLab Description
AudioTestLab 是一款专业级音频测试工具，集信号发生器、声音分析仪和睡眠监测于一体。信号发生器
6种波形：正弦/方波/三角/锯齿/白噪声/粉红噪声
频率 20Hz~20kHz + 振幅 0~100% 连续可调
实时 FFT 频谱分析 + 频率响应参考
声音分析仪
实时麦克风采集与分析
dB SPL 声压级 + A计权响度（Phon/Sone）
Zwicker 模型尖锐度分析（acum）
实时波形图 + 频谱瀑布图
峰值/RMS/Crest Factor 专业指标
睡眠监测
整夜麦克风监听打鼾
智能呼噜检测（低频能量分析）
睡眠质量评分 0-100
每小时趋势图表 + 健康建议
支持 iOS 17.0+ / iPadOS 17.0+
AudioTestLab is a professional-grade audio testing toolkit combining a signal generator, sound analyzer, and sleep monitor. Whether you're an audio engineer tuning equipment, a music lover testing speakers, or monitoring your sleep health, this app has you covered.
Signal Generator
6 waveforms: Sine, Square, Triangle, Sawtooth, White Noise, Pink Noise
Frequency range 20Hz ~ 20kHz with continuous adjustment
Amplitude control 0~100%
Real-time FFT spectrum analysis
Frequency response & THD reference measurements
Sound Analyzer
Real-time microphone capture & analysis
dB SPL sound pressure level measurement
A-weighted loudness calculation (Phon / Sone)
Zwicker simplified model sharpness analysis (acum)
Real-time waveform & spectrum waterfall display
Peak, RMS, Crest Factor professional metrics
Loudness level indicator (Quiet → Dangerous)
Sleep Monitor
All-night microphone snore detection
Smart snore identification via low-frequency energy analysis
Automatic snore event recording: time, duration, loudness
Sleep quality score 0-100
Hourly snore trend charts
Personalized health recommendations
Full sleep report summary
Supports iOS 17.0+ / iPadOS 17.0+

## AudioTestLab Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/71/95/f4/7195f419-7555-921d-71d5-daac2eac1c3e/55ACB84F-C6A0-4498-BA8E-6F97DB586616_4_5005_c.jpeg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0d/8a/23/0d8a23de-cbe6-6779-f041-bc9eb15c1a92/EA1F29AB-72EB-4832-8F59-1DE03FC4060A_4_5005_c.jpeg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2d/8b/bc/2d8bbc1f-3ca3-9a7d-a6ff-fdc3301ef3bd/FF97EE34-290F-4789-8944-E94382D581AA.png/1242x2688.png)






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