Extron electronic ISM 182 manual Audio

Page 87

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

B-3

Image 87

Contents ISM 482 & ISM Integration Scaling Matrix SwitchersInstrucciones de seguridad Español Safety Instructions EnglishConsignes de Sécurité Français Sicherheitsanleitungen DeutschQS-1 Quick Start Integration Scaling Matrix SwitcherQS-2 Quick Start Integration Scaling Matrix Switcher, cont’dTable 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’dExtron ISM Introduction, cont’d FeaturesIntegration Scaling Matrix Switcher Introduction Introduction, cont’d Two Integration Scaling Matrix Switcher Installation Installationstallation, cont’dMounting the Switcher Tabletop placementInput connections Cabling and Rear Panel ViewsCaptive screw connector wiring for inputs Installation, cont’dBNC output connections for Rgbhv and Rgbs video Output connectionsCabling and RJ-45 connector wiring Ethernet connectionChoosing a network cable RJ-45 connector pinout tables Wiring the network cableRS-232 connection ConfigurationThree Video/Audio selection button and LEDs Front Panel Controls and IndicatorsIntegration Scaling Matrix Switcher Operation Operationeration, cont’dOutputs 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 PowerExtron Electronics ISM 60-425-01 Version Menu system overviewInput Configuration submenu Video & Audio Configuration menuOutput Resolution submenu Output Configuration menuSync Type and Polarity submenu Resolution 50 Hz 56 Hz 60 Hz 75 Hz 85 Hz Lock at 50/60 HzVideo & Audio Advanced Configuration menuBlanking submenu Blue Only Mode and Edge Smoothing submenuRGB Delay submenu Test Pattern submenuReset submenu Enhanced Mode submenuPixel Phase submenu PAL Film Mode submenuSave Preset submenu User Presets menuExit menu Erase Preset submenu13 Picture adjustments flowchart Picture adjustments14 Front panel security lockout flowchart Front panel security lockout executive modeIP information Optimizing the VideoControls to position the image Setting up a DVD sourceTroubleshooting Optimizing the AudioGeneral checks Problem Cause Specific problemsOperation, cont’d Four Integration Scaling Matrix Switcher Programmer’s Guide RS-232 LinkEthernet Link Default address SymbolsInput and output video type Switcher-Initiated MessagesPower-up Ties creationX2 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 sizeVertical detail filter RGB and component video inputs Pixel phaseBottom blanking Horizontal detail filter RGB and component video inputsTest pattern User presetsAuto Memories FreezeExecutive mode Verbose modeInformation requests Resets Command/response table for IP SIS commandsCommand/response table for special function SIS commands Delay timesScaler settings Edge smoothing Enhanced modePAL film mode Blue screenCommand Hex Command Response Memory backupAdditional description Five Control Software for Windows Installing the softwareEthernet protocol settings Integration Scaling Matrix Switcher Switcher SoftwareIf you selected a comm port, proceed to step Using the control programWindows Control program window Switcher Software, cont’dButton-Label Generator Using the help programUsing the software Installing the softwareSix Integration Scaling Matrix Switcher Ethernet Operation EthernetOperation,cont’dLoad the Startup Control Control Create a tie Change the RGB delayEthernet Operation, cont’d ControlPreview the scan rate Executive modeFreeze the output Output a test patternSystem Configuration System ConfigurationISM Name field Administration fieldsISM IP Settings fields ISM IP Address fieldFile Management File ManagementI/O Configuration Input configurationOutput resolution, rate, sync format, and polarity Output rate Output resolutionOutput polarity Output formatAAppendix a Ethernet Connection, cont’d Integration Scaling Matrix Switcher Ethernet ConnectionPing to determine the Web IP address Ping to determine the switcher’s IP addressConnect as a Telnet client Telnet tipsOpen Close Escape character and Esc keyLocal echo Set carriage return-line feedEthernet Connection, cont’d AppendixBB Integration Scaling Matrix Switcher Reference Information SpecificationsAudio Part Numbers Optional accessoriesCables and connectors Reference Information, cont’dPlenum BNC-5 Mini HR Cable Assorted connectors BNC connectorsBNC-4 Mini HR Cable BNC-5 Mini HR CableFirmware 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

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