Processional Audio 4 IN 8 OUT Professional Audio Matrix Sound Processor with 4 Dante Channel for Stage, Live Concert PA Public Address System
Features:
•4 input/8 output interfaces (input allocable to any of the output).
•Slope: 12 dB/Oct, 18 dB/Oct, 24 dB/Oct.
•48dB/Oct / 682 ms of input delay, 21 ms of output delay.
•Linkwitz-riley filter, Bessel filter and Butterworth filter.
•Parametric equalizer: full bandwidth (1/64 to 4 octave).
•Each output is with an intuitive user interface of limiter.
•Programmable RS232 on the front panel.
•48 kHz sampling frequency.
•Independent input and output indicators.
•Balanced input and output XLR speaker interface.
•PC control software included.
Specifications:
Dante |
Yes |
DSP chip |
|
Signal processing |
ADI SHARC 21489 |
Audio system latency |
1.8ms |
D / A conversion |
24-bit |
Analog audio input and output |
|
Input channel |
4 balanced inputs. Line level |
Audio interface |
Cannon male and female |
Input impedance |
11kΩ |
Maximum input level |
16dBu/Line |
Phantom power |
/ |
Output channel |
8 balanced outputs, Line level |
Output impedance |
100Ω |
Audio indicators |
|
Frequency response curve |
20Hz~40kHz(±0.5dB)/Line |
Signal to noise ratio |
108dB(@16dBu, 1kHz,A-wt)/Line |
Connection and display |
|
USB |
Micro-B type, free drive |
RS232 |
Serial port communication |
TCP / IP network port |
RJ-45 |
Indicator |
CLIP, LIMIT, LEVEL, EDIT, MUTE |
Electrical and physical parameters |
|
Power supply range |
AC 90V~264V 50/60 Hz. Standby 11.6W, Operate 11.8W. |
Size |
Device 483mm*215mm*44.5 mm Package 537mm*343mm*77mm |
Net weight |
3.6kg; Packaged weight 4.2kg |
Working temperature |
-20 ºC --80 ºC |