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EAW UXA Series User Manual Download Page 38

FATAL ERROR

UXA4416

A fatal error is an unexpected breakdown that is likely related to a hardware problem.
The unit will suggest a hard reset (equivalent to a disconnection of the power cord). If this is not 

successful, please contact EAW service to receive assistance focused on the specific error code.

Summary of Contents for UXA Series

Page 1: ...UXA4416 User Manual...

Page 2: ......

Page 3: ...equipment is not suitable for use in locations where children are likely to be present 3 Power supply from mains A The mains voltage is sufficiently high to involve a risk of electrocution install and...

Page 4: ...tem installation over time also considering for example the mechanical vibrations normally generated by transducers To prevent the risk of falling equipment do not stack multiple units of this product...

Page 5: ...ctive usage of natural resources For more information about where you can drop off your waste equipment for recycling please contact your local city office waste authority or your household waste disp...

Page 6: ...Device Depending on the part Supplied in the Packaging Rack Mount Accessories 2 rear brackets Power Cord Plugs Depending on part number Supplied in the Packaging User Manual...

Page 7: ...ements several safety strategies both at hardware and firmware levels to ensure safe and continuous operability in all operating conditions The main user interface is Resolution the EAW proprietary co...

Page 8: ...ent Green Present Yellow Higher than 34 dBu Red Clipping higher than 43 dBu 6 4 3 TFT capacitive touch screen dispaly Implements all amplifier configuration controls and monitoring information 7 Multi...

Page 9: ...A4 XLR Connectors 17 Four digital inputs D1 D4 alternative to A3 A4 Stereo inputs on XLR connectors 18 LAN1 LAN2 Connect the amplifier for configuration control and monitoring purpose RJ 45 connector...

Page 10: ...with too high temperature dust or excessive humidity exhaust air ventilators permanent vibrations high intensity electromagnetic fields due to transformers transmitters etc RACK MOUNT UXA4416 amplifie...

Page 11: ...ifier operational safety it is crucial to maintain adequate thermal conditions in the installation environment UXA4416 is equipped with 3 variable speed fans that provide the necessary airflow from th...

Page 12: ...plug in the MAINS socket 2 Turn the connector clockwise to lock it CONNECTOR SPECIFICATIONS NEUTRIK NAC3FC HC The PowerCon socket is used to disconnect the device from the main power source It must t...

Page 13: ...and outputs Direct Mode A firmware strategy that bypasses DSP in an active way with signal regeneration and negligible delay Relay Bypass A hardware strategy that physically connects inputs and output...

Page 14: ...LAN ports 1 2 support EAW control protocols while LAN Ports 3 4 support DANTE networked audio In order to operate both control and DANTE an ethernet cable will need to be conntected to each of the de...

Page 15: ...e specific user needs in terms of latency that necessary increases with the number of units It is good practice not to connect more than 8 units in daisy chain Redundant Networking UXA4416 is equipped...

Page 16: ...n the level changes or toggle MUTE UN MUTE by the selected edge INPUT OVERRIDE enables the override input source at the selected level and disable it at the opposite or toggle ENABLE DISABLE by the se...

Page 17: ...onfirms values and changes elements status Back Esc button Short Press Steps back to the previous HMI screen Long Press Go to IDLE screen Display Areas EAW Logo Device Name Shows the name assigned to...

Page 18: ...ton status OR Press the button with a SHORT PRESS The button will change its status once released The button will remain selected after press Toggle Buttons Rotate the EDIT knob to select the second v...

Page 19: ...tate the EDIT knob to select the button Press the EDIT knob to activate adjustment Rotate the EDIT knob to adjust the value Press the EDIT knob to set the value A long press of the EDIT knob 1 second...

Page 20: ...the parameter value OR Press the button with a SHORT PRESS On button release the popup window to set the parameter will be opened List A list can be both Scrolled using the EDIT knob Managed by direc...

Page 21: ...he specific context to provide the best tool to user task Keyboards can be both Scrolled using the EDIT knob Managed by direct selection of the desired item Pop Up Window It is made of a TITLE BAR and...

Page 22: ...ANNEL A B C D shows the label of the specific output 9 OUTPUT VU METER 10 GAIN REDUCTION METER indicates the level of gain reduction from 0 dB to 60 dB fully RED bar The graphic indicator is linear so...

Page 23: ...MAIN MENU It is a list of the following items PHYSICAL IN OUT SELECTION OUTPUT SETTINGS ROUTING SCENES MANAGEMENT NETWORK SETTINGS REMOTE CONTROL DEVICE SETTINGS SYSTEM INFO...

Page 24: ...Inputs AES EBU Enable disable 4 digital inputs AES EBU D1 D2 D3 D4 on analogue inputs A3 and A4 These inputs are physically allocated on two connectors Priority Input set the Input to be used as prior...

Page 25: ...and SINE When SINE is active it is possible to set the related frequency AES EBU link outputs set the Inputs to be routed on O1 O4 digital signal outputs When Digital Inputs AES EBU are active DIRECT...

Page 26: ...RANGE full range speaker connected to a single output channel SUB subwoofer connected to a single output channel LINE ARRAY line array speaker with specific chain features BI AMP bi amped speaker One...

Page 27: ...ER MODEL setting all outputs and routing parameters will be consequently reset A confirmation popup will ask user to confirm the action SPKR NUMBER Set the number of speakers connected in parallel The...

Page 28: ...ORY and automatically adapts to speaker type Depending on it different preset options will be offered such as Low Frequencies and High Frequencies for bi amp speakers Hi Pass and Low Pass filters for...

Page 29: ...s FORCE BACKUP routes the BACKUP INPUT on the selected output s MIXED MAIN and BACKUP INPUTS are summed and the resulting is attenuated by 6dB PILOT TONE routes the MAIN INPUT as long as the pilot ton...

Page 30: ...Tone Set function parameters Threshold the level under which the pilot tone is considered not detected and trigger the switch from MAIN to BACKUP inputs Hold time the time lapse the tone must stay und...

Page 31: ...user tries to overwrite an existing SCENE a popup will ask to confirm before proceeding NETWORK SETTINGS DHCP set Dynamic Host Configuration Protocol ON or OFF If set ON the following parameters IP ad...

Page 32: ...ted keyboard accepted formats 8 8 8 8 8 8 16 and 8 24 Subnet mask set the parameter using the context related keyboard Gateway address set the parameter using the context related keyboard MAC address...

Page 33: ...a firmware Front panel set parameters related to front panel components behavior Brightness adjust display brightness level ADJUST TOUCH start touch screen calibration procedure ENABLE LOCK activates...

Page 34: ...page shows relevant read only system information and it is divided into 4 tabs GENERAL UXA4416 Model Serial number reporting the device production period year and month UID Unique IDentifier Firmware...

Page 35: ...AMP OSC PORT It is the UDP port used by the OSC server resident on the amplifier unit...

Page 36: ...OSC Whitelist It is the list of the clients authorized to access the OSC server Starting from an empty list each client shall be added specifying its port and IP address...

Page 37: ...ce of 2 different kind of unit malfunctions UXA4416 An anomaly means that a temporary malfunction has been detected For example amplifier channels may have overheated or have not warmed up fast enough...

Page 38: ...d breakdown that is likely related to a hardware problem The unit will suggest a hard reset equivalent to a disconnection of the power cord If this is not successful please contact EAW service to rece...

Page 39: ...tion start by switching to Network Configuration View This can be done by clicking the toolbar button or by selecting the Network Configuration menu item under the View menu To discover amplifiers on...

Page 40: ...view area This will create a new UXA4416 processor and pull settings from the amplifier into Resolution The second method is to create an offline UXA4416 amplifier with default settings and assign an...

Page 41: ...sign Assigning an Online Device to an Offline Amplifier When the amplifier is assigned Resolution compares the settings between the online and offline amplifiers If the settings differ a dialog pops u...

Page 42: ...d the Network View amplifier contains settings that are not available on the amplifier This can be resolved by upgrading the firmware It may also be possible that the settings such as speaker models s...

Page 43: ...must have a speaker model assigned in order to be useable 4 Input Adjust gain and delay with an option to invert polarity per channel 5 Signal Routing Shows the current signal routing for the channel...

Page 44: ...new greybox will affect a channel that already has a greybox defined then a warning dialog will be shown When selecting a new speaker model all EQ and input settings will be reset on the affected chan...

Page 45: ...input meters are combined into one and the title now indicates AB The color labels on the bottom show input channel AB and output channels A LF Out and B HF Out in orange indicating they are tied tog...

Page 46: ...will be available and selectable in the routing section Digital inputs D1 D4 will be greyed out as not available since they share the same connector as Analog A3 A4 shown as greyed out Input Configura...

Page 47: ...ine select a signal to send to the corresponding digital output Direct Mode overrides the Input Source selection and sends digital D1 D4 to outputs D1 D4 ends the digital inputs D1 D4 directly to the...

Page 48: ...t Main Backup Main Backup Auto Select Pilot Tone select the main input if sound is detected at the user specified level Auto Select AES Presence select the main input if an AES signal is detected This...

Page 49: ...irming that signal is present between 60 and 0 dBFS Signal Routing Diagram The Signal Routing diagram provides a visual representation of the input audio signal flow Click the Show button beside the R...

Page 50: ...ile will become selectable Click the checkbox next to the UXA4416 amplifier When you are ready to proceed click Upgrade Firmware Another dialog will appear asking for confirmation and will list the de...

Page 51: ...fier is being updated in the Online Devices list It will be greyed out and show Updating after the name When the update process is complete the amplifier will return to normal in the Online Devices li...

Page 52: ...4 x AES Power output lines 4 x NL4 General Purpose Outputs GPO 3 PROCESSING Digital Signal Processing 40 bit oating point 96 kHz EQ Filters Peaking HI LO shelving HI pass LO pass Advanced algorithms...

Page 53: ......

Page 54: ...Works All rights reserved Products are not drawn to scale All terms conditions and specifications subject to change without notice Eastern Acoustic Works 19 National Drive Franklin MA 02038 USA tel 8...

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