Audio | Extron electronic ISM 182 specification

Audio

Routing	8 x 2 stereo matrix
Gain	Unbalanced output: 0dB; balanced output: +6dB
Frequency response	20 Hz to 20 kHz, ±0.05dB
THD + Noise	0.03% @ 1 kHz at nominal level
S/N	>90dB at rated maximum output
Crosstalk	<-80dB @ 1 kHz, fully loaded
Stereo channel separation	>90dB @ 1 kHz
CMRR	>75dB @ 20 Hz to 20 kHz

Audio input

Number/signal type	8 stereo, balanced/unbalanced
Connectors	(8) 3.5 mm captive screw connectors, 5 pole
Impedance	>10 kohms unbalanced/balanced, DC coupled
Nominal level	Configurable: -60dBV (1mV), +4dBu (1.23V), 0dBu (0.775V), -10dBV
	(316mV), -20dBV (100mV)
Maximum level	+19.5dBu, (balanced or unbalanced) at 1%THD+N
Input gain adjustment	–24dB to +9dB, adjustable per input

Audio output


Number/signal type		2 stereo, balanced/unbalanced
Connectors		(2) 3.5 mm captive screw connectors, 5 pole
Impedance		50 ohms unbalanced, 100 ohms balanced
Gain error		±0.1dB channel to channel
Maximum level (Hi-Z)		>+21dBu, balanced or unbalanced at stated %THD+N
Maximum level (600 ohm)		>+15dBm, balanced or unbalanced at stated %THD+N
	0dBu = 0.775 volts (RMS).

Control/Remote

Serial control port	RS-232, 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
Ethernet control port	1 RJ-45 female connector
Ethernet data rate	10/100Base-T, half/full duplex with autodetect
Ethernet protocol	ARP, ICMP (ping), TCP/IP, Telnet
Program control	Extron’s control program for Windows®
	Extron’s Simple Instruction Set™ – SIS™
	Microsoft Explorer, Netscape Navigator, Telnet

General

Power	100VAC to 240VAC, 50/60 Hz, 60 watts, internal, autoswitchable
Temperature/humidity	Storage -40° to +158°F (-40° to +70°C) / 10% to 90%, non-condensing
	Operating +32° to +122°F (0° to +50°C) / 10% to 90%, non-condensing
Rack mount	Yes
Enclosure type	Metal
Enclosure dimensions	5.25" H x 17.5" W x 11.2" D (3U high, full rack width)
	13.3 cm H x 48.3 cm W x 28.4 cm D
	(Depth excludes connectors and knobs. Width excludes rack ears.)
Product weight	11.2 lbs (5.1 kg)
Shipping weight	17 lbs (7.7 kg)

Integration Scaling Matrix Switcher • Reference Information

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Extron electronic ISM 182 manual Audio

Contents

ISM 482 & ISM Integration Scaling Matrix Switchers Instrucciones de seguridad Español Safety Instructions EnglishConsignes de Sécurité Français Sicherheitsanleitungen Deutsch QS-1 Quick Start Integration Scaling Matrix Switcher QS-2 Quick Start Integration Scaling Matrix Switcher, cont’d Table of Contents Table of Contents, cont’d Integration Scaling Matrix Switcher Table of Contents Iii Iv Integration Scaling Matrix Switcher Table of Contents One About this Manual About the SwitcherIntegration Scaling Matrix Switcher Introduction Introductiontroduction, cont’d Extron ISM Introduction, cont’d Features Integration Scaling Matrix Switcher Introduction Introduction, cont’d Two Integration Scaling Matrix Switcher Installation Installationstallation, cont’dMounting the Switcher Tabletop placement Input connections Cabling and Rear Panel Views Captive screw connector wiring for inputs Installation, cont’d BNC output connections for Rgbhv and Rgbs video Output connections Cabling and RJ-45 connector wiring Ethernet connectionChoosing a network cable RJ-45 connector pinout tables Wiring the network cable RS-232 connection Configuration Three Video/Audio selection button and LEDs Front Panel Controls and IndicatorsIntegration Scaling Matrix Switcher Operation Operationeration, cont’d Outputs buttons and LEDs Input buttons, LEDs, and label windowFront panel input label window Picture adjustment buttons Operation, cont’dBlack/Mute button and LEDs Adjustment knobs LCD displayMenu control buttons Front Panel Operations Power Extron Electronics ISM 60-425-01 Version Menu system overview Input Configuration submenu Video & Audio Configuration menu Output Resolution submenu Output Configuration menu Sync Type and Polarity submenu Resolution 50 Hz 56 Hz 60 Hz 75 Hz 85 Hz Lock at 50/60 Hz Video & Audio Advanced Configuration menu Blanking submenu Blue Only Mode and Edge Smoothing submenuRGB Delay submenu Test Pattern submenu Reset submenu Enhanced Mode submenuPixel Phase submenu PAL Film Mode submenu Save Preset submenu User Presets menu Exit menu Erase Preset submenu 13 Picture adjustments flowchart Picture adjustments 14 Front panel security lockout flowchart Front panel security lockout executive mode IP information Optimizing the Video Controls to position the image Setting up a DVD source Troubleshooting Optimizing the AudioGeneral checks Problem Cause Specific problems Operation, cont’d Four Integration Scaling Matrix Switcher Programmer’s Guide RS-232 LinkEthernet Link Default address Symbols Input and output video type Switcher-Initiated MessagesPower-up Ties creation X2 Col Programmer’s Guide, cont’d Host-to-Switcher Instructions Switcher error responsesUsing the command/response table Command Ascii Command Response Additional description Vertical size BrightnessContrast Horizontal size Vertical detail filter RGB and component video inputs Pixel phaseBottom blanking Horizontal detail filter RGB and component video inputs Test pattern User presetsAuto Memories Freeze Executive mode Verbose modeInformation requests Resets Command/response table for IP SIS commands Command/response table for special function SIS commands Delay timesScaler settings Edge smoothing Enhanced modePAL film mode Blue screen Command Hex Command Response Memory backupAdditional description Five Control Software for Windows Installing the softwareEthernet protocol settings Integration Scaling Matrix Switcher Switcher Software If you selected a comm port, proceed to step Using the control program Windows Control program window Switcher Software, cont’d Button-Label Generator Using the help program Using the software Installing the software Six Integration Scaling Matrix Switcher Ethernet Operation EthernetOperation,cont’dLoad the Startup Control Control Create a tie Change the RGB delayEthernet Operation, cont’d Control Preview the scan rate Executive modeFreeze the output Output a test pattern System Configuration System Configuration ISM Name field Administration fieldsISM IP Settings fields ISM IP Address field File Management File Management I/O Configuration Input configuration Output resolution, rate, sync format, and polarity Output rate Output resolution Output polarity Output format AAppendix a Ethernet Connection, cont’d Integration Scaling Matrix Switcher Ethernet Connection Ping to determine the Web IP address Ping to determine the switcher’s IP address Connect as a Telnet client Telnet tipsOpen Close Escape character and Esc keyLocal echo Set carriage return-line feed Ethernet Connection, cont’d AppendixBB Integration Scaling Matrix Switcher Reference Information Specifications Audio Part Numbers Optional accessoriesCables and connectors Reference Information, cont’d Plenum BNC-5 Mini HR Cable Assorted connectors BNC connectorsBNC-4 Mini HR Cable BNC-5 Mini HR Cable Firmware Upgrade Installation Figure B-1 Removing the ISM cover Button Labels Integration Scaling Matrix Switcher Reference Information Reference Information, cont’d FCC Class B Notice Extron Electronics, USA