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A-3Matrix 50 Series Switchers • Specifications
Crosstalk ....................................... <-80dB @ 1 kHz, fully loaded
Stereo channel separation .......... >80dB @ 1 kHz
THD ............................................... 0.015%, worst case, @ 20 Hz to 20 kHz
CMRR ............................................ >75dB @ 20 Hz to 20 kHz
Audio input
Number/signal type ................... 8 or 12 balanced/unbalanced
Connectors .................................... (8 or 12) 3.5 mm captive screw connectors, 5 pole
Impedance .................................... >10 kohm, unbalanced/balanced, DC coupled
Nominal level ............................... -10dBV (316mV)
Maximum level ............................ +19.5dBu, (balanced or unbalanced) at 1%THD+N
Input gain adjustment................. –15dB to +9dB, adjustable per input via RS-232 or front panel
Audio output
Number/signal type ................... 4 or 8 stereo, balanced/unbalanced
Connectors .................................... (4 or 8) 3.5 mm captive screw connectors, 5 pole
Impedance .................................... Unbalanced 50 ohms, balanced 100 ohms
Gain ............................................... Unbalanced 0dBu, balanced +6dBu
Gain error ...................................... ±0.1dB channel to channel
Maximum output (Hi-Z) ............ >+21dBu, balanced at stated %THD+N
Maximum output (600 ohm) ...... >+15dBm, balanced at stated %THD+N
0dBu = 0.775 volts (RMS).
Control/remote
Serial control port ........................ RS-232 or RS-422, 9-pin female D connector
Baud rate and protocol ............... 9600, 8-bit, 1 stop bit, no parity
Serial control pin configurations .... 2 = TX, 3 = RX, 5 = GND
Program control ........................... Extron’s control program for Windows
Extron’s Simple Instruction Set™ – SIS™
General
Power............................................. 100VAC to 240VAC, 50/60 Hz, 30 watts, internal, autoswitchable
Temperature/humidity .............. Storage -40° to +158°F (-40° to +70°C) / 10% to 90%, non-condensing
Operating +32° to +104°F (0° to +40°C) / 10% to 90%, non-condensing
Rack mount ................................... Yes
Enclosure type .............................. Metal
Enclosure dimensions ................. 3.5" H x 17.0" W x 9.5" D (2U high, full rack width)
8.9 cm H x 43.2 cm W x 24.1 cm D
(Depth excludes connectors. Width excludes rack ears.)
Product weight ............................. 8.6 lbs (3.9 kg)
Shipping weight ........................... 15 lbs (6.8 kg)
DIM weight .............. 25
Vibration ....................................... ISTA/NSTA 1A in carton (International Safe Transit Association)
Listings .......................................... UL, CUL
Compliances ................................. CE, FCC Class A
MTBF ............................................. 30,000 hours
Warranty ....................................... 3 years parts and labor
Specifications are subject to change without notice.