0 dBu is referenced to 0.775 volts RMS
General
Height: 44 mm or 1.75 inches (1 RU)
Width: 482 mm (19 inches)
Depth: 300 mm (12 inches)
Weight: 5 kg max.
Power Consumption: 60 W Max. per inlet
Number of Panel Compatible Ports: 32
Number of Analog Audio Ports: 4
Number of Expansion Modules: 1
Number of Power Supply Units: 2
Maximum Number of Ports Per System: 36 per system; 72 ports from 2 HX-PiCo linked matrices
Matrix Performance
Sample Rate: 48 kHz
Resolution: 24 bit
Frequency Response: @ 48 kHz sampling: 30 Hz – 22 kHz ± 3 dBu
Crosstalk (adjacent channel): <–70 dBu
Nominal Level: 0 dBu
Matrix headroom: 18 dBu
Distortion: <0.05 %, @ 0 dBu, 300 Hz to 10 kHz; <0.1 %, @ 0 dBu, 100 Hz to 20 kHz
Off Noise: <–98 dBu relative to +18 dBu, 20 Hz - 22kHz
On Noise: <–83 dB relative to +18 dBu, 20 Hz - 22kHz
Key Response, Intra-System: <40 ms for audio route
Linked Systems: <60 ms for audio between matrices
Temperature: 0 to +40 C, ambient; -55 to +70 C, storage
Humidity, Maximum: 90% non-condensing
Matrix Interfaces
GPI inputs: 8 total; opto-isolated
GPI outputs (relays): 8 total; isolated relay contacts
GPI connector: 25-pin D-type socket on rear panel
GPO connector: 25-pin D-type plug on rear panel
External GPI-6/RLY-6: RJ-45 on rear panel
Network: 10/100 Base-T Ethernet
Serial PC RS-232
Baud rate: 57600
Maximum distance: 10 meters
Number of ports: 1
Connector: 3.5 mm socket on front
System Programming
Crosspoint Level Control: 0.355 dB steps
Input Level Control: 0.355 dB steps
Output Level Control: 0.355 dB steps
VOX Input Detection Threshold: 0 dB to – 40 dB adjustable