EC21 Product Catalogs - 100khz frequency

Full Function Digital Conference System YC845

20170110

Frequency response 100-14KHZ Weight 8.5kg Dimension(W*D*H) 480×325×88mm Color Dark gray Features *Match with 2.1M connection cable *Anti-interference from mobile phone *With 5 buttons V

Conference Podium / Height Adjustable / Audio Visual System /Computer Desk with 27inch

20200521

Frequency response: 45hz-18khz Low-pitch unit configuration: LF: 1 * 6 "(165 mm) / 1.38" (35 mm) voice coil HF: 1*3" paper basin treble Impedance: 8 Ω Sensitivity: 90db Power: 70 w Maximum sound pre

32 Channels Digital Mixing Console CM32

20231213

Frequency Response 20Hz－20KHz ±0.3dB Screen Size 10″ Resolution 1280x800 Touch Control Resistive Main Control CPU Samsung 4418 quad-core Cortex™-A9 Boot Speed 36 seconds Operating System Linux

Wireless Conference System-SM613c/ Sm613d

20151219

Frequency 2.400-2.500Ghz Digital frequency hopping Communication distance 25m±5m the 11 dB antenna’s visual distance Audio output amplitude <0dB 20CM Frequency response 100Hz-18KHz THD&S