أنظمة الصوت / نظام الصوت الشبكي Dante
4 In 2 Out Automatic DSP Audio Processor
الكود: EC-0402+
Description: Developed for normalized recording and broadcasting, remote interaction and conference sound reinforcement system, EC-0402+ is a digital audio processor with adaptive feedback and “far side”speech echo cancellation. It has built-in AFC, AEC, ANS, AGC, ANC and Rs232. Automatic DSP Matrix, No adjustment is required.
المواصفات الفنية
MODEL
EC-0402+
Input Channels(analog)
4
Output Channels(analog)
2
Processor
ADI SHARC 21489@450 MHz SIMD
DSP Handling Capacity
400 MIPS, 1.6 GFLOPS
Sampling Rate
48K/24bit
Frequency Response
(20~20kHz):±0.3dB
THD+N
<-94dB @17dBu
Input Dynamic Range
110dB
Output Dynamic Range
112dB
Input gain
0- 50dBu
Phantom Power
+48V/10mA max
Maximum level
+18dBu
Channel isolation @1kHz
108dB
Input Impedance (balanced connection)
5.4KΩ
Output Impedance (balanced connection)
600Ω
System Latency
<3ms
Power Supply
DC12V
Dimension
215x182x44mm
Weight
1.2KG
