價格：免費
更新日期：2019-03-11
檔案大小：3.1M
目前版本：7.5
版本需求：Android 4.1 以上版本
官方網站：http://www.pcmehanik.com
Email：maroltma@gmail.com
聯絡地址：Matjaž Marolt, Veliki Vrh 24, 1385 Nova vas, Slovenia
Sound Spectrum Analyzer meters sound noise level (SPL - amplitude in decibels) and analyses sound frequency spectrum in real time (RTA) using FFT.
The analyzer is very easy to use and offers a lot of useful features: high RTA refreshing rate and frequency resolution, adjustable sound noise level amplitude scale (up to 150 decibels), RTA peak hold function, flat reference line, local peak frequency...
Sound meter can be recorded on 3 separate channels. User can later compare noise level (SPL - dB) and frequency response charts between the channels.
It also includes a signal (tone) generator, which helps us to meter the frequency response of a sound system.
Input/output can be adjusted to Internal, AUX or Bluetooth. However, all I/O options and combinations do not work on all devices.
Meter can be accurately calibrated for each frequency band separately.
