Tag: signalscope

Register 2020 and 2022 apps for discounts in X apps

iOS, Mac, News

With the new license options available in version 13 of SignalScope X and SoundMeter X, we can finally offer discounts on perpetual license upgrades to customers who purchased any of our 2020 and 2022 apps from the App Store. We recently published updates to all these apps that support creating and signing into a Faber Account. Once signed in, you can register the app with your Faber Account. Then, you can sign into your Faber Account in SignalScope X or SoundMeter X and purchase a corresponding perpetual license with a substantial discount. App registration with a Faber Account is supported in the following apps: Cross-platform perpetual licenses for SignalScope X may also be purchased at FaberAcoustical.com/store (including discounted upgrade licenses) […]

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SignalScope XM 13 Is a Free Upgrade for Existing Users

Mac, News

SignalScope XM 13 Is Available Now Version 13 represents a major upgrade, matching the tools and features of the recently released SignalScope X 13. The major difference between the 2 apps is that SignalScope XM is a Mac-only application that can be downloaded outside Apple’s App Store directly from FaberAcoustical.com. Despite the significant upgrades to SignalScope XM 13, existing version 12 licenses work in the new version as well as the old, which makes this a free upgrade for current license holders. Why Choose SignalScope XM vs SignalScope X? SignalScope XM provides a Mac-only perpetual license solution for individuals, schools, and businesses at a reduced cost compared to SignalScope X’s cross-platform licenses. App downloads and license purchases can be made […]

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Measured: iPhone 17 Pro microphone frequency response and directivity

Hardware, iOS, iPhone, News

Frequency Response I measured the frequency response of the iPhone 17 Pro microphone by positioning a lab-grade reference microphone (PCB model 378B02) approximately 1mm away from the phone (facing the mic) in our anechoic chamber. The reference mic was connected directly to input 1 of a model 485B39 dual channel USB interface. The iPhone microphone signal was routed directly to a USB-C to 3.5mm headphone adapter using SignalScope’s audio play through function (with measurement mode enabled) and from there to input 2 of the 485B39. The response between the 2 microphones was measured with SignalScope’s Dual FFT Analyzer (on a Mac) with the microphones facing toward and away from a loudspeaker which was generating a swept sine excitation signal. The […]

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Measured: iPhone 15 Pro Max microphone frequency response and directivity

Hardware, iPhone, News

In the early days of the iPhone app store, I posted frequency response measurements of some iPhone microphones, including before and after certain iOS updates. This post represents the beginning of a new effort to measure the performance characteristics of iPhone microphones. Similar to the recent post on the Vision Pro microphone, two important metrics will be frequency response (magnitude) as well as the directional response of the primary (bottom) iPhone microphone. Frequency Response In order to measure the frequency response of the iPhone’s microphone, a lab-grade reference microphone (PCB model 378B02 1/2-inch pre-polarized free-field condenser microphone) was positioned facing the iPhone mic approximately 1 mm away from it. The speaker was behind the PCB mic, facing the iPhone. Both […]

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Save big on SignalScope XM for Mac

News, Uncategorized

Did you know that SignalScope XM is available as a Mac-only version of SignalScope that can be purchased directly from Faber Acoustical? SignalScope XM offers Basic, Advanced, and Pro Tool Set perpetual licenses that can be purchased directly within the app (for U.S. customers) or from a growing list of online retailers. From Labor Day through September 15, 2024, Basic and Advanced Tool Set licenses are available for 40% off the standard price! This sale only applies to SignalScope XM and is not available on SignalScope apps or subscriptions purchased through the Mac, iPhone, or iPad App Stores. Licenses purchased at the sale price will be eligible for upgrades to higher-tier tool sets. Also, since these licenses are not sold […]

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