Extron Electronics MPX 866 A User Guide - Manual (Page 127)

Audio input
Number/signal type ........................ 14 stereo, balanced/unbalanced
Connectors .................................... (14) 3.5 mm captive screw connectors, 5 pole
Impedance ..................................... >25k ohms unbalanced, 50k ohms balanced, DC coupled
Nominal level ................................. -10 dBV (316 mVrms)
Maximum level ............................... +20 dBu, (balanced or unbalanced) at 1% THD+N
Input gain adjustment .................... –18 dB to +24 dB, adjustable per input by RS-232, Ethernet, or front panel
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu.
Audio output
Number/signal type ........................ 6 stereo, balanced/unbalanced
Connectors .................................... (6) 3.5 mm captive screw connectors, 5 pole
Impedance ..................................... 50 ohms unbalanced, 100 ohms balanced
Gain error ...................................... ±0.1 dB channel to channel
Maximum level (Hi-Z) ...................... >+20 dBu, balanced or unbalanced at 1% THD+N
Control/remote — switcher
Serial host control port ................... (2) RS-232: 2 rear panel 3.5 mm captive screw connectors, 3 pole;
1 front panel 2.5mm stereo mini jack (in parallel with the rear panel secondary port)
Baud rate and protocol ................... 9600 baud; 8 data bits, 1 stop bit, no parity
Serial control pin configurations ..... Captive screw connectors: 1 = TX, 2 = RX, 3 = GND
Mini stereo jack: tip = TX, ring = RX, sleeve = GND
Ethernet host control port .............. 1 female RJ-45 connector
Ethernet data rate .......................... 10/100Base-T, half/full duplex with autodetect
Ethernet protocol ........................... ARP, ICMP (ping), IP, TCP, DHCP, HTTP, SMTP, Telnet
Default settings .............................. Link speed and duplex level = autodetected
IP address = 192.168.254.254
Subnet mask = 255.255.0.0
Gateway = 0.0.0.0
DHCP = off
Web server ..................................... Up to 200 simultaneous sessions
1 MB nonvolatile user memory
Program control ............................. Extron control/configuration program for Windows ®
Extron Simple Instruction Set (SIS ™ )
Microsoft ® Internet Explorer ver. 6 or higher, Telnet
General
Power ............................................ 100 VAC to 240 VAC, 50-60 Hz, 15 watts, internal
Temperature/humidity .................... Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +104 °F (0 to +40 °C) / 10% to 90%, noncondensing
Cooling .......................................... Convection, vents on left and right
Mounting
Rack mount ............................. Yes
Enclosure type ................................ Metal
Enclosure dimensions ..................... 3.5” H x 17.0” W x 9.4” D (2U high, full rack wide)
8.9 cm H x 43.2 cm W x 23.9 cm D
(Depth excludes connectors. Width excludes rack ears.)
Product weight ............................... 15 lbs (6.8 kg)
Shipping weight ............................. 25 lbs (12 kg)
Vibration ........................................ ISTA 1A in carton (International Safe Transit Association)
Regulatory compliance
Safety ...................................... CE, c-UL, UL
Compliances ............................ CE, C-tick, FCC Class A, ICES, VCCI
MTBF ............................................. 30,000 hours
Warranty ........................................ 3 years parts and labor
NOTES: • All nominal levels are at ±10%.
• Specifications are subject to change without notice.
MPX 866 A Media Presentation Matrix Switcher • Reference Information 122