Acoustilyzer AL1 and Mini SPL Measurement Microphone
The Acoustilyzer AL1 is the predecessor of the XL2 Audio and Acoustic Analyzer. It is a handheld sound level meter and acoustic analyzer for measuring and monitoring sound pressure level, room acoustics and, optionally, speech intelligibility STIPA. Additionally it offers basic audio measurements.
These acoustic and audio functions make the Acoustilyzer AL1 the ideal tool for measurement applications in Installations, Live Sound, Studio and Broadcast. The AL1 requires the optional measurement microphone MiniSPL for acquiring acoustical signals.
The MiniSPL is the ideal accessory for the Acoustilyzer AL1. Its self-powered design, the individual factory adjustment and the auto power-off control combine to make MiniSPL an accurate, easy to handle yet affordable measurement microphone. Class 2 acc. IEC 61672
The servo-loop output stage design supports long cable connections between the analyser and the microphone - up to several hundred meters. MiniSPL is also recommended and easy to use in conjunction with PC based measurement systems with high quality audio cards.