Altair MTX-416, Owner'S Manual

Page: 20 / 22

20 MTX-416 - PROGRAMMABLE 4x16 INTERCOM MATRIX
10. TECHNICAL SPECIFICATIONS
IMPEDANCE:
•
220
Ω
AC.
•
4700
Ω
DC.
NOMINAL/MAXIMUM LEVEL:
•
-10 dBu / +3 dBu.
INTERCOM LINE
FREQUENCY RESPONSE:
•
100 Hz — 10 KHz (-3 dB).
MAXIMUM CABLE LENGTH:
•
500-2.000 mts. Depends on installation.
SYSTEM
SPECIFICATIONS RECOMMENDED WIRE TYPE:
•
Shielded mic cable 2 x 0,30 mm
2
.
CONNECTIONS:
•
1 NO+1 NC circuit /JACK ¼”.
RELAYS
CONTACTS:
•
0,5 Amp @ 125 VAC/ 1 Amp @ 30 VDC.
MAINS VOLTAGE:
•
90-264 VAC/ 50-60 Hz.
POWER SUPPLY:
•
12 VDC nominal/ 1,8 Amperes.
PROTECTIONS:
•
Short circuit on the line, overheat.
POWER SUPPLY
POWER REQUIREMENTS:
•
50 VA maximum.
ACCESSORIES
PLASTIC SECURITY COVER:
•
REF: TP-1.
DIMENSIONS
•
1U x 19""x210 MM.
WEIGHT
•
3Kg. Net.
NOTE:
Technical specifications are subject to variation without previous notice.