Specifications; Px-0288 - Inter-m PX-0288 Operating Manual

8x8 AUDIO MATRIX

Specifications

Specifications
................................................................................................................0dB=1Vrms

PX-0288

- ELECTRICAL
Audio Input
PGM Input ...............................................................................................................................-20dB
Paging Mic Input ......................................................................................................-50dB (Balanced)
Audio Output
Line Output .................................................................................................................0dB (Balanced)
Tone Control (Common for Input and Output)
Treble .....................................................................................................................±12dB (at 10kHz)
Bass .......................................................................................................................±12dB (at 100Hz)
THD ........................................................................................................................................0.01%
DRP (Digital Record Playback).............................................................Factory setting: Korean and English
.........................................................................................User recordable (the maximum of 60 seconds)
Serial Interface (RS-422)
Communication Speed .........................................................................................................9600 bps
Full Duplex, Multi-Drop Methods
Data 8bits, Stop 1bit, Start 1bit, non parity
Communication Distance ...............................................................maximum of 300m (using UTP Cat5)
Display......................................................................................................................7-Segment Display
.........................................................................................................................................Power LED
Priority Signal Hierarchy
#1 .................................................................................................................................. Paging Mic
#2 ................................................................................................................................... Fire Alarm
#3 ...........................................................................................................Remote Mic Station (RM-88)
#4 ................................................................................................................. Remote Source (LM-88)
#5 ....................................................................................................................Local BGM (PX-0288)
Signal to Noise Ratio ....................................................................................................................90dB
Phantom Power ......................................................................................................................DC +24V
- GENERAL
Power Source........................................................................... AC 100V/120V/230V/240V, 50/60Hz
Power Consumption ...................................................................................................................... 50W
Weight.........................................................................................................................................8.3kg
Dimensions...................................................................................................482(W)x132(H)x280(D)mm
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PX-0288