AudioControl SA-4140i SPL High-SPL iOS Measurement Microphone

Highlights in der Übersicht

  • Features increased max SPL handling: up to 140 dB SPL
  • Built-In Audio Output and Charging Jack
  • Redesigned to minimize HF Diffraction
  • Compatible with iPod touch, iPhone & iPad (Lightning connector)
  • Factory calibrated by AudioControl
  • Omnidirectional capsule
  • 20 Hz - 20 kHz+/- 3dB Frequency Response
  • Built-in Lightning connector
  • Optimized for AudioControl Mobile Tools App
Lieferzeit 1-4 Tage
449,00 €
Inkl. 19% MwSt., zzgl. Versandkosten Versandkostenfrei innerhalb Dtl.
Artikelnummer: A18088


AudioControl SA-4140i SPL High-SPL iOS Measurement Microphone

The SA-4140i SPL is a calibrated, full range, omni-directional test and measurement microphone for direct connection to iOS devices running iOS 6.1 or later. Using the AudioControl Mobile Tools app, you will be able to analyze the acoustics of any environment with high resolution and precision, using the processing power of your iPhone®, iPod® touch or iPad®. SA-4140i SPL makes set up of any sound processor a breeze, too, letting you see the acoustical spectrum and take action!

SA-4140i SPL features increased max SPL handling – up to 140 dB SPL. With its built in audio output, the SA-4140i SPL is also perfect for iPhone 7. Keep your iOS device charged during extending use by connecting the included AC adapter to the built in charging jack.

Alle Features im Überblick

  • Built-In Audio Output and Charging Jack

    The SA-4140i SPL works perfectly with the iPhone 7 adding an audio output jack to send test tones and pink noise to your device under test. Next to the audio jack is a handy charging jack. Connect the included AC adapter to keep your iOS device charged during extended testing.

  • Redesigned to minimize HF Diffraction

    The 1/2″ nominal diameter microphone has been redesigned to minimize the effect of high-frequency diffraction for the flattest possible frequency response.

  • AudioControl Mobile Tools App

    The included Mobile Tools app supports the full capabilities of the SA-4140i SPL microphone with five powerful modules, including RTA, FFT, SPL, Polarity and the proprietary DQ-61 Delay module. Mobile Tools is available as a free download on the App store. The SA-4140i SPL includes the full AudioControl Mobile Tools app which includes the following modules:

    • RTA: Real Time Analyzer - Octave and 1/3 Octave
    • FFT: Fast Fourier Transform - Up to 1/24 Octave
    • SPL: Sound Pressure Level - Slow, Fast, Impulse or Peak
    • Polarity Testing
    • DQ-61: Signal Delay module

    The iOS headphone jack can be used as an output for test tones in RTA, FFT and DQ-61.


Technische Daten


  • Frequency Response: 20Hz – 20kHz ±3dB
  • Gain Ranges: 57dBA – 137dBA; 60dBA – 140dBA
  • Polar Pattern: Ominidirectional
  • Power Consumption: <50mA
  • Connector: Lightning


  • Tip Diameter: 1,3cm
  • Length: 16,3cm
  • Cord Length: 1m
  • AudioControl SA-4140i SPL
  • AC adapter
  • Carrying Case
  • Clip
  • Wind Screen
Hersteller AudioControl
EAN 4047442070396

Downloads & Testberichte


Kompatibel mit:
  • iPhone 5, 5C, 5S, 6, 6s Plus, 7 Plus
  • iPad Mini 2
  • iPad Air
  • iPod Touch 5th & 6th generation
Zu diesem Artikel sind keine Fahrzeug-Kompatibilitäten hinterlegt.


Schreiben Sie Ihre eigene Kundenmeinung:

Nur registrierte Kunden können Bewertungen abgeben. Bitte melden Sie sich an oder registrieren Sie sich

Direkter Kontakt GmbH & Co. KG
Gostritzer Straße 61-63
01217 Dresden

Tel. +49 (0)351 / 871 82 22
Fax +49 (0)351 / 871 82 36

Sie erreichen uns telefonisch:
Mo.-Do.: 9-12 / 13-16 Uhr
Fr.: 9-12 Uhr
* Gilt für Lieferungen nach Deutschland. Lieferzeiten für andere Länder und Informationen zur Berechnung des Liefertermins siehe hier: zur Versandinfoseite.
** Ehemaliger Verkäuferpreis inkl. MwSt. zzgl. Versandkosten