RCA connector model MAV Plus 128 AV RCA | Extron electronic 450

EConnections for balanced and unbalanced audio outputs — These 3.5 mm, 5-pole captive screw connectors output the selected unamplified, line level audio. Connect audio devices, such as an audio amplifier or powered speakers. See figure 22 to properly wire an output connector. Use the supplied tie-wrap to strap the audio cable to the extended tail of the connector.

NO GROUND HERE

Do not tin the wires!

Tip

Sleeves

Tip

	L	Tip	L
		Ring

	R	Tip	R
		Ring

NO GROUND HERE

Unbalanced Stereo Output

Balanced Stereo Output

Figure 22. Captive Screw Connector Wiring for Audio Output

ATTENTION: For unbalanced audio, connect the sleeves to the ground contact. DO NOT connect the sleeves to the negative (-) contacts.

NOTE: The length of exposed wires is important. The ideal length is 3/16 inch (5 mm). See the NOTES on page 24 for details.

The volume level for each analog output can be individually set via the front panel or remote control (see the Viewing and Adjusting the Analog Output Volume on page 68). You can also use an SIS command (see page 97), the Matrix Switchers Control Program (see page 125), or the HTML pages (see Change the output volume level (audio models) on page 146).

RCA connector model (MAV Plus 128 AV RCA)

FConnections for unbalanced audio inputs — Each input has a pair (left and right) of female RCA connectors for unbalanced stereo audio input.

GConnections for unbalanced audio outputs — Each output has a pair (left and right) of female RCA connectors for unbalanced stereo audio output.

CrossPoint and MAV Series Matrix Switchers • Installation 25

Image 31

Extron electronic 450 manual RCA connector model MAV Plus 128 AV RCA, Captive Screw Connector Wiring for Audio Output

Contents

User Guide Safety Instructions English Safety Instructions FCC Class a Notice Notifications Specifications AvailabilitySoftware Commands Conventions Used in this Guide Contents Ethernet Connection Programming GuideMatrix Software Html Operation About this Guide About the Crosspoint and MAV Matrix Switchers Extron CrossPoint Ultra 128 HVA CrossPoint and MAV Series Matrix Switchers Introduction CrossPoint and MAV Series Matrix Switchers Introduction CrossPoint Ultra Switchers MAV Plus Switchers CrossPoint 450 Plus Switchers MAV 1616 Plus 16 inputs by 16 outputs Definitions FeaturesBandwidth Dsvp Data Display Tie any input to any or all outputs CrossPoint and MAV Series Matrix Switchers Introduction Ancillary operations Setup and Installation ChecklistInstallation the switcher and make all connections Get ready Rear Panel Views CrossPoint 450 Plus 3232 HVA Matrix Switcher CrossPoint Ultra 1616 HVA Matrix Switcher MAV Plus 3232 SVA Matrix Switcher MAV Plus 1616 Matrix Switchers with Various Formats MAV Plus 1616 HDA Matrix Switcher MAV Plus 128 AV RCA Matrix Switcher Rear Panel Connections Rgbhv CrossPoint switchersVideo Input and Output Video Models CrossPoint Ultra MAV Plus Component/HDTV Video Connections Video MAV Plus switchers MAV Plus Composite Video Connections MAV Plus S-video Connections Sync Termination Switches Sync Termination Switches CrossPoint Audio Input and Output Audio Models Captive Screw Connector Wiring for Audio Inputs Captive Screw Connector Wiring for Audio Output RCA connector model MAV Plus 128 AV RCA RS-232/RS-422 Remote RS-232/RS-422 Connector Ethernet Ethernet External Sync MAV Plus Video Models Reset Button Multiple Device External Sync Connection Example Power Front Panel Configuration Port Front Panel Configuration Port Operation Front Panel Controls and Indicators Front panel, CrossPoint Ultra 128 HVA Comparison of Front Panels of Models Crosspoint 450 Plus Series CrossPoint Input and Output Buttons CrossPoint and MAV Series Matrix Switchers Operation Audio Control Buttons CrossPoint and MAV Series Matrix Switchers Operation Controls Primary and Redundant Power Supply LEDs Power LEDs 2412 and Larger Models OnlyButton Icons Definitions Front Panel Operations Front Panel Security Lockouts Creating a Configuration Select an input Press and release the input 5 button Example 1 Create a set of video and audio ties Example 2 Add a video tie to a set of video and audio ties Final Configuration, Example Example 3 Remove a tie from a set of ties 4 5 6 7 8 15 Viewing the Configuration Button lights red 18 19 20 21 22 23 24 Or background O Grouping of Incompatible Video Formats Grouping Press the Enter button to select group Press the Preset button to select groupPress the View button to select group Assign inputs and outputs to group Example 5 Grouping inputs and outputs Press and release the Input 5 through 8 buttons Example 6 Setting the RGB delay for an output Setting RGB Delay CrossPoint Switchers 3 4 5 6 7 8 15 23 24 31 CrossPoint or MAV Plus 1600 Preset Locations Using Presets Seconds All input buttons with assigned Presets light Example 7 Saving a preset 4 15 Example 8 Recalling a preset Muting and Unmuting Video and Audio Outputs Select View-only Example 9 Muting and unmuting an audio output Mute outputs one at a time Audio Gain and Attenuation Viewing and Adjusting the Input Audio Level Audio Models Output Button Audio Gain and Attenuation Display Matrix sizes Select an Input Example 10 Viewing and adjusting an input audio level Level Display on a 8-output-button Switcher Exit Audio mode Press and release the Audio button Viewing and Adjusting the Analog Output Volume Audio Models Reading the displayed volume Audio Volume Display CrossPoint and MAV Series Matrix Switchers Operation 10 11 13 14 15 10 11 Volume Display on a 16-input-button Switcher Selecting Lock mode 2 or toggling between mode 2 and mode Setting the Front Panel Locks Executive Modes System Reset Performing a System Reset from the Front Panel Selecting the Rear Panel Remote Port Protocol and Baud Rate Background Illumination Switcher model or Reset Resets MAV Plus switcher matrix size Rear Panel Reset Operations Mode Activation Result Reset Mode Comparison and Summary Soft System Resets Performing Soft System Resets Resets 3, 4, Whole Switcher and Absolute Resets Performing Soft Resets Hard Reset Performing a Hard Reset All Models Plasma Display S-video Problem CrossPoint Switchers TroubleshootingOptimizing the Audio Audio Models Worksheet Example 1 System Equipment Configuration Worksheets Worksheet example 2 Daily Configuration Worksheet Example 2 Daily Configuration Worksheet Example 3 Test Configuration Worksheet Example 3 Test Configuration Output destinations Button switchers configuration worksheet Audio Programming Guide Rear Panel RS-232/RS-422 Port Front Panel Configuration PortSerial Ports Ethernet LAN Port Number of Connections Default IP addressesConnection Timeouts Establishing a Connection Switcher-initiated Messages Host-to-Switcher InstructionsUsing Verbose Mode Switcher Error Responses Command and Response Table for SIS Commands Using the Command and Response TablesSymbol Definitions Command Function SIS Command Response Additional description Command and Response Table for SIS Commands Read ties Audio output volume Audio Volume Adjustment Settings Audio mutes View ties, gain, volume, mutes, and presets EX*X@*1VC NX!n+1...X!n+15Vid $LS EX11X12...X1nI GriX11X12X13...X1n Names Resets Information requests View and erase file directory X4! = X5$ = IP and Remote port setup commands CrossPoint 450 Plus Special Characters Ethernet protocol settings Matrix Switchers Control ProgramSoftware Operation via Ethernet Software Operation via a Serial Port Installing the Software Comm Port Selection Window Using the Matrix Switcher Control Software Address and Password Entry Sample Program Window Icons Assigned and Ties Created Control Program IP Setting/Options Window IP Settings/Options window Subnet mask Use Dhcp check box Sync Time to PC button Mail Server Domain Name field Mail Server IP Address field Updating the Firmware Downloading Firmware Upgrade Files Ethernet-connected firmware upload Serial-port-connected firmware upload Html Files List Window Uploading Html Files Windows Menus Windows Buttons, Drop Boxes, and Trash CanFile menu Status Window Tools menu Preferences menu Audio-input Configuration selection Master-Reset selection Using Emulation Mode Emulate Configuration Dialog Box Using the Help System Button-Label Generator Program Installing the Button Label Generator Software Extron Button-Label Generator Window Using the Button-Label Generator Software Html Operation Download the Startup Enter Network Password Dialog Box System Status Status TabNot displayed for the CrossPoint or MAV Dsvp Page CrossPoint Switchers Configuration TabSystem Settings Unit Name field IP Settings fields Date/Time Settings Fields Date/Time Settings fields Resetting a password Passwords Mail IP Address field Email Settings Deselecting Smtp authorization Firmware Upgrade Firmware Upgrade File Management File Management Tab Set and View Ties Control TabAmber buttons indicate video and audio ties RGB and Audio Settings RGB and Audio Settings Input Selection Drop Box Change the input gain and attenuation audio models Mute and unmute one or all outputs Change the RGB delay CrossPoint switchers RGB Delay Drop Box Change the output volume level audio models Number Output Steps Attenuation Volume Saving a preset Global PresetsRecalling a preset Ethernet Link Default IP AddressEthernet Connection Pinging to Determine the Web IP Address Pinging to Determine the Extron IP Address Ping with New Address Telnet Tips Connecting as a Telnet ClientOpen Close Escape character and Esc keyAnalog echo Set carriage return-line feed IP Addresses and Octets Subnetting a PrimerGateways Analog and Remote Devices Masked octets are not compared indicated by X in figure Subnet Masks and OctetsDetermining Whether Devices Are on the Same Subnet Unmasked octets are compared indicated by ? in figure Reference Information Mounting the Switcher Mounting Instructions UL Guidelines Installing Labels in the Buttons Removing and Installing Button LabelsMaking Labels from Paper Templates Button Label Blanks Extron Warranty