User Manual Remote Control
Contents
1. strong and channel B as slave Group1 weak After this settings you can mute channel A and channel B is muted automatically too If you want to mute only channel B you can do it because it is independently switchable Level Groups independent Group 1 Group 2 With this function you are able to set the channel gain separately independent or in dependence of one or more channels For example you can set the channel A and B as group 1 using a mono signal for the subs and the channel C and D as group 2 using a stereo signal for the top units While using this settings you can change the volume for the subwoofer or for the top units by using only one encoder of each group For using this function you have to link the single channels to the group 1 or group 2 If there is a volume difference in the pre setting between the single channels at the time of the linking the difference still exists in the group Both groups are identically functional 3 4 Crossover These digital filters crossover limit the frequency range The high pass filter can not be deactivated When you need a full range audio signal on the output you have to set the frequency to 35 Hz and choose a type of the high pass filter 3 5 Parametric EQ With this digital filter you can affect the frequency range by making adjustments of filter frequency center frequency the gain boost resp cut and the Q factor bandwidth For each channel there are Low Shelf Hi2. the Remote Control Module and the amplifiers back plate and then insert the screws 13 Pay attention not to leave behind any screws or washers in the amplifier since this can cause short circuits and therefore a potential malfunction an damage of your amplifier Tighten the screws with moderate force Place the bottom panel into mounting position and replug the grounding cable to this panel Reposition the bottom panel on to the amplifier and mount all previously removed screws Now that the Remote Control Module is installed you may use the amplifiers new functionalities after executing a few configuration steps only To be able to use the Remote Control Module in combination with the amplifier a firmware version above 2 10 is required Check the version number by selecting the entry Menu Software Firmware Versions The display s third row will show the firmware number If necessary you ll find the update at www kme speaker de Support gt Downloads Firmware Updates All files of this downloaded zip file must be extracted into the root directory of a SD Memory Card Hint an Update Manual containing further instructions is available on the same Website The following menu options need to be edited to set up the Remote Control Module Via Menu System Device Name you may set a distinctive name using the rotary encoders This name will be used to identify the amplifier in the network area
3. User Manual K M E Remote Control Index IS IE Hace Str ct le e eaa a ARARAS 1 2 Device SettihgS a AID 2 2 1 Device Config ii eea a EE A E E A 2 2 2 Device Config Mieco ssorseinsnaiccsilntonneedsaconiduadeceentareanonnswemwdeeaecaviaons 2 259 DEVICES OMIM Ol seee E ds Sasdteesseneeechan EIA 3 3 Preset Settings ocio 3 Or t Preset Config rita 3 2 ROU RAEE E IE E E 4 3 3 Ena eS SNS esso eere E E 4 3 4 Crossover CIN O rai ads 5 8 5 PERSAS sete ooo a va a eles annnnde dea caricia 5 3 0 Limiter CUOTA Sa 5 A O tnuida bonceuuedd T N 6 A Channel HOGS einioes sees Dd EErEE EERI AEA 6 4 2 Fast o AA retr trnnr trees rt rrnernrnn rrr ee nn 6 5 Pres t EID GA Y eR a E aE REEE 7 SS A E E ames N e 7 A RR shel cece heii EEr AEEA E ERE IERRA RRENO UTERTER 8 TP PIED AKAUONS zeeer aeee ae aAA didas 8 LAU PASE POLOS Sid dd IIak 9 3 Assembly INStIUCTION seii RE EEn Aaa SEAN eraa iaaah 13 1 Interface Structure Using the K M E Remote Control Module does not require additional firmware installation The module works as a embedded webserver This means that the Remote Module provides webpages which will be used for loading and sending the settings Therefore only a webbrowser is needed for the operation with the advantage that different devices like PC Tablet or Smartphone can be used for the communication with the amplifiers Your Browser must support the following technologies Javascript must be activated Ajax SVG Basically a
4. atic configuration you have to enter the IP Address Subnetmask and Default Gateway The other approach is to use DHCP for automatic configuration In that case the Device Name could be used as DHCP hostname to address the Remote Module Please keep in mind that the connection will be lost with erroneous configurations In such a case you need to reconfigure the network configuration on device under Options gt Ethernet NC With LED Configuration you are able to set the threshold values for the device LEDs Signal LED Threshold means that values above will trigger the green LED User LED Threshold means that values above will trigger the blue LED 2 2 Device Config Il In this menu item you can pre set the operating status of the device If you choose Always On the device is always on That means after apply power supply connection the unit is automatically on and ready to play the lock function can be active If you choose Last State mode the device will always start in the last state of operating after power cycle the unit To reduce the power consumption e g in installations you can choose the Audio Trigger mode In this mode you can set a threshold value and a time value where the system automatically switched off when the threshold is not exceeded with an audio signal After the pre set time the unit is switched off If the pre set threshold value is exceeded during the unit is still on the tim
5. e 1 to the version number found in the filename of the update file If these numbers are equal the firmware is up to date and you do not need to process the update Hint Version numbers in file names uses an underscore instead of a dot for example V1_00 instead of V1 00 If you can t find this number at the top of the web pages a version prior to V1 00 is running on your module For updating such a pre release please contact the K M E Support If you find this number please continue with the update process as described in 7 2 If the current version is a version prior to V2 00 r15 you must process the update as described in 7 2 with the file PreRCMv2 tar first and next with the actual update file 7 2 Update process To start the update process please load a web page of the Remote Control Module Next click the update link at the top right corner see the red mark shown in figure 2 K M E Remote Control for DA428 V1 00 r6 2012 11 08 14 24 32 Device Settings Device Config 1 Device Configuration I Device Config II Device Control Global Configuration TT Lock Device Device Name Das28 IP Address rez fiel osa f2001 Subnetmask 255 259 255 E Jo Default Gateway ez 1597 a 4 E MAC Address 00 18 C5 05 FF FD Preset Settings Preset Config Routing Channel Settings Crossover Settings PEQ Settings Limiter Settings Vital Status LED Configuration Chan
6. e amplifier and also unscrew the six screws on the top and bottom side of the housing Caution Be aware that a grounding cable green yellow colored connects the housing part This cable must be unplugged carefully Bare in mind that the power electronics inside the unit may still incorporate live voltages and therefore must not be touched Only ply in areas described below Loosen the four screws fixating the standard RSNC Module on its back plane Carefully remove the module Retain the screws for the succeeding assembly Hint Technical restrictions required a short flat ribbon cable Handle this cable with care to avoid damage Carefully squeeze the connector by hand to loosen up its locking mechanism and pull it in parallel to the board Place the module on a metallic surface e on the bottom plate of the amplifier You may later repack it into the cardboard box supplied with the Remote Control Module By applying only little force plug the flat ribbon cable to the Remote Control Module Caution Rough handling will easily damage the connector Should you encounter difficulties plugging the cable to the Module the connector may be situated incorrectly by mistake and needs to be turned There is only one preferential direction the plug can be connected Insert the Remote Control Module to the panel cut out It should be located similar to the way the RSNC Module had been mounted Place the supplied toothed lock washers inbetween
7. e value counts again that means this function is a posttrigger function You can switch on the unit again by pressing the OK button or playing an audio signal which has a higher input level as the pre set threshold value Trigger source for the pre set time value is every channel With Channel Configuration you could set input mode and link mode The Link Matrix illustrates the different link routing in dependence off the current link and input mode as well as the resulting signal analog or digital at the appropriate link output 2 3 Device Control At Device Control you could see the current input and output levels The browser refreshes the level meters every two seconds A faster refresh cycle is not possible because of the underlying network technologies If you select Use LED Thresholds the level visualization considers the configured LED Thresholds and the Limiter Threshold with the following priority 1 Value above Limiter Threshold gt yellow level visualization 2 Value above User LED Threshold gt blue level visualization 3 Value above Signal LED Threshold gt green level visualization In addition to the level meters you can see the global status There you could get an information if the device enters the protect mode e g as result of an overtemperature condition With Send Ping you could trigger the device LEDs to blink in magenta This feature could be very useful if you need to ident
8. ets there is an option Create as Factory Preset This means that you can send this preset as User Preset too So its possible to edit the entire preset after sending 6 Vital Status Vital Status shows a summary of the most important status parameters There are level information monitoring for voltage and temperature and other necessary information like operation time or firmware version numbers 7 Update Manual 7 1 Preparations Before updating the K M E Remote Control Module please check the version number of your module This number can be found at the top of the web pages see the red mark shown in figure 1 Device Settings Device Config 1 Device Config II Device Control Preset Settings Preset Config Routing Channel Settings Crossover Settings PEQ Settings Limiter Settings Vital Status K M E Remote Control for DA428 V1 00 r6 2012 11 08 14 24 32 GAN HME Device Configuration 1 Global Configuration TT tock Device Device Name IP Address Subnetmask Default Gateway MAC Address LED Configuration Channel 1 Channel 2 Channel 3 SIG LED Thresh 50 de 50 dB 50 dB 50 a8 USR LED Thresh fo de lo de lo dB fo dB Send Settings Status OK Done SIG LED Thresh range 60 8 1098 USR LED Thresh range 5028 0d8 KME Figure 1 Website with version number indication Please compare this number for example V1 00 in Figur
9. gh Shelf and 8 parametric EQs available 3 6 Limiter This dynamic processor is working when the audio signal exceeds the entered threshold value The two time constants attack and release time draw the speed of the gain regulation mechanism With the post gain you can adjust your audio signal level The Settings are dependent to the program material and the PA System To make the adjustment easier the Remote Module offers a tool for calculating the output power The first step is to set the impedance of the connected speakers Then you can set Threshold and Gain to affect the desired output Another approach is to select the option Generate Threshold After that set the impedance and the maximum speaker output AES of your speakers Then the Remote Module calculates the appropriate Limiter Threshold Please take into account that the result may be rounded to a valid value for the preset in that case there is a recalculation of the desired output 4 Tools 4 1 Channel Tools With Channel Tools the Remote Module offers channel copy and reset functionality Its freely selectable which channel should be copied to another or to all others In addition the user could select the settings which should be affected by the copy or reset process The Overview illustrates the current copy selection blue settings will be copied to the orange settings 4 2 Fast Configurator The Fast Configuration is the easiest way
10. ify a device in a rack With Set Power Mode you could switch the device power to standby 3 Preset Settings 3 1 Preset Config The Preset Config offers an overview of the current preset list In addition there is some information for each preset like preset type User or Factory Preset and lock state which preset settings are locked on device The lock state can be modified by setting different Lock parameters at the different preset pages The active preset is marked orange and could be changed by selecting another preset from the list All preset settings which could be adjusted with the Remote Module are always related to the selected active preset 3 2 Routing Here you can set the routing for each input channel The Overview illustrates the current selection in dependence of the selected input mode 3 3 Channel Settings With Channel Settings you can set different channel related settings Channel Name Name for each channel max 9 digits Mute Mute setting after loading the preset Gain Gain setting after loading the preset Phase 0 180 System Delay system related delay e g between bass and top Delay application related delay e g delay line Mute Groups independent Group 1 strong weak Group 2 strong weak Here you can mute all single channels separately independent or in dependence of one or more channels For example you can select channel A as master Group1
11. ll of the latest browser releases supporting these technologies But if your browser is deprecated the Remote Module displays some error notes For successful communication with the module you have to type the configured IP Address or the Device Name if using DHCP into your browsers command line Then the Remote Module loads the device configuration Device Config 1 The following status codes may occur at operation with the Remote Module Loading Settings Sending Settings Load Send Network communication in progress OK Done OK The data transfer was successful Modified Use Send Settings to set the new values on device Some settings were modified by user input You need to send them for updating the settings on your device Connection Error C Err A network connection error occurred The module could not set or receive the requested information Please check your network connection Communication Error An internal error occurred The module could not set or receive the requested information Try to set the command again If the problem remains contact the K M E Support Command failed Invalid value s at marked position s This error occurs if you set invalid parameters The wrong input is marked in red color until you have tried to set a new value 2 Device Settings 2 1 Device Config Under Global Configuration its possible to reconfigure your network settings If you are using st
12. nel 1 Channel 2 Channel 3 SIG LED Thresh 50 28 50 28 50 a 50 28 USR LED Thresh lo dB lo d8 lo d8 fo d8 Send settings Status OK Done SIG LED Thresh range 6048 1048 USR LED Thresh range 5028 0d8 K M E Figure 2 Website with update link Now the module will load a new website see figure 3 To start the update click the button located to the right of the label Select Update File and choose the appropriate update file The current file is available on request by E Mail or can be downloaded at www kme speaker de K M E Remote Control Device Settings Device Config 1 Update Device Config 11 Device Control Preset Settings Updating K M E Remote Control Module Preset Config Routing 1 Choose the K M E Updatefile as 2 Send the Update Crossover Settings PEQ Settings 3 Wait till the page signals that the update is finished Limiter Settings Vital Status Select Update File Ausw hlen Send Update K M E Figure 3 Starting the update After choosing the file you may continue by clicking the Send Update button Subsequently the browser will transmit the update to the Remote Control Module During this task the module informs you as soon as the transfer is completed and the actual update process has started see figure 4 Please wait until the module has finished the entire update see figure 5 Depending on the size of the u
13. pdate the update process can take a few minutes 10 In case a problem has occurred during the update please power off the device for some seconds before trying to update again If another attempt doesn t succeed please contact the K M E Support for assistance K M E Remote Control GAN HME Device Settings Device Config I Update Device Config II Device Control Update received Processing the update Preset Settings Please wait till the page signals that the update process is finished Y Preset Config Y Routing y Channel Settings y Crossover Settings PEQ Settings Y Limiter Settings Vital Status K M E Figure 4 The update is transmitted please wait until the update has finished 11 K M E Remote Control GAN uG UPDATE HELP Device Settings Device Config I Update Device Config II Device Control Update complete You can continue working with the K M E Remote Control Module Preset Settings Preset Config Routing Channel Settings Crossover Settings PEQ Settings Limiter Settings Vital Status K M E Figure 5 The Update was successfully completed 12 2 Assembly Instruction Disconnect the amplifier from mains power Firstly allow the amplifier stay disconnected for approximately 15 minutes Flip over the unit in order to gain access to the bottom cover Loosen the two screws on the left and right side part of th
14. to speed up the preset creation First you could choose one of the Routing Setups Routing Setups are predefinded Setups suited for the most common applications Basically the Routing Setup will set an appropriate input routing and the Mute 8 Level groups In addition you could import channel settings from the K M E speaker library with the Fast Configurator Before generating the preset choose a preset from the preset list which should be overwritten and enter the desired preset name By clicking Send Preset the Fast Configurator generates a User Preset for the configured Routing Setup and imported channels The new preset will be set active after generation Additionally this feature can be used to do fast changes to an existing user preset For example if you want to change the top unit of a SAT Preset DA428 leaving the subs unchanged 1 Set Routing Setup User 2 Select the User Preset with Send to that you want to change 3 Import the new top units for channel 3 and 4 select import for channel 3 and 4 and choose your speakers leave channel 1 and 2 deselected 4 Send Preset 5 Preset Library The preset library includes all the K M E Factory Presets sorted by applications After choosing an application and an appropriate preset you could send the preset before sending choose a preset from the preset list which should be overwritten The new preset will be set active after sending For Versio pres
15. using DHCP for IP address assignment Configure the network parameters enable disable DHCP and if applicable desired IP address and its corresponding Subnet Mask and possibly Gateway by selecting the following menu item 14 Menu Options Ethernet NC Now you re done Set the network s parameters in correspondence to your other network equipment If necessary contact your network administrator for assistance When using DHCP the amplifier can be accessed by loading http IDEVICENAME in any up to date web browser Here DEVICENAMEP represents the name you have set in the system options For manual name addressing you ll have to establish connection to the amplifier by accessing its distinct IP address that is the address you have configured in system options for example http 192 168 1 101 By setting a bookmark for this address you may easily establish a connection the next time 15
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