EC21 Product Catalogs - 3db

32 Channels Digital Mixing Console CM32

20231213

3dB Screen Size 10″ Resolution 1280x800 Touch Control Resistive Main Control CPU Samsung 4418 quad-core Cortex™-A9 Boot Speed 36 seconds Operating System Linux DSP ADSP-21489 400Mhz USB Recording

Digital Simultaneous Interpretation System

20170109

3dB) at standard quality Total harmonic distortion at 1 kHz ＜0.05% Crosstalk attenuation at 1 kHz ＞80dB Dynamic range ＞80dB Weighted signal-to noise ratio ＞80dB(A) Power consumption Operating

Cheap Conference Microphone for Discussion System SM312 SINGDEN

20151219

3dB Wave distortion (THD)<0.3% SNR -80dB Power 24V Length 410mm Weight 0.75Kg Dimensions 135*150*50(mm) Details: connection: Buying Guides Price term EWX price or FOB price Certificate CE ,ROHS , TU