업데이트 중
설명
SPL Meter turns your iPhone or iPad into a precision sound pressure level meter for musicians, audio engineers, AV techs, and anyone who needs to know how loud it really is.
Built around real-time A- and C-weighted measurement, SPL Meter shows the readings the pros actually use — not a single number, but a full panel of simultaneous metrics.
MEASUREMENTS
• LAS / LCS — A- and C-weighted level with SLOW or FAST time weighting
• LAeq / LCeq — equivalent continuous level over your chosen averaging window
• LCpeak — true C-weighted peak, instant and max-hold
• TWA — time-weighted average for noise-exposure style monitoring
• Instant, average, and max-hold values side by side
LIVE SPECTRUM
• Real-time octave-band spectrum analyzer
• Drag across the display to read the level at any frequency
• Double-tap to expand for a full-screen view
FLEXIBLE INPUT
• Use the built-in microphone or any connected USB, Bluetooth, or headset input
• Multi-channel interfaces supported — pick the exact input channel
• A/B capture: freeze two readings and see the difference
DESIGNED FOR REAL WORK
• Choose your averaging window to suit the room and the source
• Custom thresholds and profiles
• Clean, high-contrast layout that reads at a glance on stage or in the field
• Universal — optimized for both iPhone and iPad
PRIVATE BY DESIGN
SPL Meter does all processing on-device. Audio is never recorded, saved, or transmitted. There are no accounts, no analytics, no tracking, and no ads.
A NOTE ON ACCURACY
Like any phone-based meter, readings depend on your device's microphone and are not a substitute for a calibrated Class 1/2 sound level meter for compliance work. SPL Meter is a powerful, consistent tool for monitoring, comparison, and setup — not a certified measurement instrument.
정보
개발자
버전
1.0
크기
0.6 MB
Game Center
아니요
VPP Device Licensing
예
선호도
등급:4+
호환성
iOS 17.0 이상
장비
iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XR, iPhone XS, iPhone XS Max, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE (2nd generation), iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone SE(3세대), iPhone 14, iPhone 14 Plus, iPhone 14 Pro, iPhone 14 Pro Max, iPhone 15, iPhone 15 Plus, iPhone 15 Pro, iPhone 15 Pro Max, iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max, iPhone 16e, iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, iPhone Air, iPhone 17e, iPad(5세대, Wi-Fi), iPad(5세대, Wi-Fi + Cellular), iPad(6세대, Wi-Fi), iPad(6세대, Wi-Fi + Cellular), iPad Pro, iPad Pro(Cellular), iPad Pro(9.7형), iPad Pro(9.7형, Cellular), 12.9형 iPad Pro (2nd generation), 12.9형 iPad Pro (2nd generation) Wi-Fi + Cellular, 10.5형 iPad Pro, 10.5형 iPad Pro Wi-Fi + Cellular, 11형 iPad Pro, 11형 iPad Pro Wi-Fi + Cellular, 12.9형 iPad Pro (3rd generation), 12.9형 iPad Pro (3rd generation) Wi-Fi + Cellular, iPad Air, iPad Air(Cellular), iPad Air 2, iPad Air 2(Cellular), iPad Air(3세대), iPad Air(3세대, Wi-Fi + Cellular), iPad mini Retina, iPad mini Retina(Cellular), iPad mini 3, iPad mini 3(Cellular), iPad mini 4, iPad mini 4(Cellular), iPad mini(5세대), iPad mini(5세대, Wi-Fi + Cellular), iPad (7세대, Wi-Fi + Cellular), 11형 iPad Pro (2nd generation), 11형 iPad Pro (2nd generation) Wi-Fi + Cellular, 12.9형 iPad Pro (4th generation), 12.9형 iPad Pro (4th generation) Wi-Fi + Cellular, iPad Air(4세대, Wi-Fi), iPad Air(4세대, Wi-Fi + Cellular), iPad (8세대, Wi-Fi), iPad (8세대, Wi-Fi + Cellular), 11형 iPad Pro (3rd generation), 11형 iPad Pro (3rd generation) Wi-Fi + Cellular, 12.9형 iPad Pro (5세대), 12.9형 iPad Pro (5세대) Wi-Fi + Cellular, iPad(9세대), iPad(9세대, Wi-Fi + Cellular), iPad mini(6세대), iPad mini(6세대, Wi-Fi + Cellular), iPad Air(5세대), iPad Air(5세대) Wi-Fi + Cellular, 11형 iPad Pro (4th generation), 11형 iPad Pro (4th generation) Wi-Fi + Cellular, iPad Pro 12.9(6세대), iPad Pro 12.9(6세대) Wi-Fi + Cellular, iPad(10세대), iPad(10세대) Wi-Fi + Cellular, iPad Air 11(M2 모델) Wi-Fi, iPad Air 13(M2 모델) Wi-Fi, iPad Air 13(M2 모델) Wi-Fi + Cellular, iPad Pro 11(M4 모델) Wi-Fi, iPad Pro 11(M4 모델) Wi-Fi + Cellular, iPad Pro 13(M4 모델) Wi-Fi, iPad Pro 13(M4 모델) Wi-Fi + Cellular, iPad mini (A17 Pro) Wi-Fi, iPad mini (A17 Pro) Wi-Fi + Cellular, iPad(A16) Wi-Fi, iPad(A16) Wi-Fi + Cellular, iPad Air 11(M3) Wi-Fi, iPad Air 11(M3) Wi-Fi + Cellular, iPad Air 13(M3) Wi-Fi, iPad Air 13(M3) Wi-Fi + Cellular, iPad Pro 11(M5 모델) Wi-Fi, iPad Pro 11(M5 모델) Wi-Fi + Cellular, iPad Pro 13(M5 모델) Wi-Fi, iPad Pro 13(M5 모델) Wi-Fi + Cellular, iPad Air 11(M4) Wi-Fi, iPad Air 11(M4) Wi-Fi + Cellular, iPad Air 13(M4) Wi-Fi, iPad Air 13(M4) Wi-Fi + Cellular, iPod touch(6세대), iPod touch(7세대)
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