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KR PORTABLE SYSTEM

Ver. 1.0

KR102 / KR102 I

KR202 / KR202 I

KR402 / KR402 I

KR802

USER GUIDE

English

KR102 / KR102 I

KR202 / KR202 I

KR802

KR402 / KR402 I

Summary of Contents for KR102

Page 1: ...KR PORTABLE SYSTEM Ver 1 0 KR102 KR102 I KR202 KR202 I KR402 KR402 I KR802 USER GUIDE English KR102 KR102 I KR202 KR202 I KR802 KR402 KR402 I...

Page 2: ...KR102 SETUP 15 7 2 KR202 KR402 KR802 SETUP 19 8 AMPLIFIER 24 8 1 AC POWER 24 8 2 VOLTAGE REQUIREMENTS 24 8 3 CURRENT REQUIREMENTS 24 8 4 PROTECTION CIRCUITRY 25 8 5 REAR PANEL SETTINGS KMT12 I KMT18...

Page 3: ...g software via USB or RS485 again conveniently on a standard XLR The Mark I version is the newest version of the KR102 KR202 and KR402 systems featuring new auto range amplifiers new codecs that reduc...

Page 4: ...of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong...

Page 5: ...nstall the amplifier in wet or humid locations without using weather protection TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK do not expose this apparatus to rain or moisture and objects filled with li...

Page 6: ...e device from rain and moisture Assure that the wind does not interfere with the system s stability taking extra securities like chains weights ropes or any other certified anchoring systems Doing oth...

Page 7: ...e subwoofers to the mid high elements are also included 2 x KMT12 2 x K FOOT2 2 x K JOINT2 2 x EXTENDABLE POLE 2 x KK102 35 mm extendable pole for spacing the K FOOT2 from the KMT subwoofers Powered 1...

Page 8: ...KR PORTABLE SYSTEM Ver 1 0 8 12 8in 326mm 12 8in 326mm 87 7in 2228mm 100 5in 254mm 2 3in 58 5mm 17 0in 433mm 40 1in 1017mm 47 3in 1201mm 3 2in 81 1mm...

Page 9: ...and the Speakon cables to connect the subwoofers to the mid high elements are also included 2 x KMT18 2 x K FOOT2 4 x K JOINT2 4 x KK102 Powered 18 subwoofer Adapter for standing the mid high columns...

Page 10: ...KR PORTABLE SYSTEM Ver 1 0 10 18 3in 465mm 18 3in 465mm 87 7in 2227mm 106 0in 2692mm 2 3in 58 5mm 23 5in 596 5mm 3 2in 81 1mm...

Page 11: ...K FOOT2 The power cables for the subwoofers and the Speakon cables to connect the subwoofers to the mid high elements are also included 2 x KMT21 2 x K FOOT2 4 x K JOINT2 4 x KP102 Powered 21 subwoofe...

Page 12: ...KR PORTABLE SYSTEM Ver 1 0 12 21 9in 555mm 108 3in 2751mm 21 9in 555mm 86 5in 2196mm 30 1in 763 5mm...

Page 13: ...K FOOT2 The power cables for the subwoofers and the Speakon cables to connect the subwoofers to the mid high elements are also included 2 x KMT218 2 x K FOOT2 4 x K JOINT2 4 x KY102 Powered dual 18 s...

Page 14: ...KR PORTABLE SYSTEM Ver 1 0 14 105 3in 2675mm 37 4in 949mm 18 9in 480mm 86 4in 2194 9mm 4 6in 116mm 23 6in 600mm 5 3in 134 3mm...

Page 15: ...trate how to setup one side of the system Follow the same procedure to setup the other side 1 Adjust the length of the extendable pole and screw it in on the KMT12 subwoofer Please note that if you us...

Page 16: ...r 1 0 16 2 Connect the foot to the speaker with the 8 x 40 piston pin provided Secure it with the security block then insert the bracket to set the angles and secure it with the two 5 x 30 piston pins...

Page 17: ...ABLE SYSTEM Ver 1 0 17 3 Insert the speaker in the stand adjust the orientation and tighten the screw on the foot Follow the same instructions if you use the K FOOT2 set screw instead of the extendabl...

Page 18: ...KR PORTABLE SYSTEM Ver 1 0 18 4 Adjust the angle of the speaker 4 Connect the KK102 speaker to the KMT12 subwoofer using the provided Speakon cable...

Page 19: ...nting procedure for the KR402 and KR802 is not dissimilar 1 Tighten the K FOOT2 set screw into the subwoofer K FOOT2 2 Connect the foot to one speaker with the 8 x 40 piston pin provided Anchor it wit...

Page 20: ...nd and cannot accidentally fall out The pin must only be released when the push button has been pushed 5 x 30 piston pin 4 Position the speaker on the sub KR PORTABLE SYSTEM Ver 1 0 20 3 Insert the br...

Page 21: ...5 Connect the next unit following the same indications of Steps 2 3 6 Adjust the orientation and tighten the screw on the foot KR PORTABLE SYSTEM Ver 1 0 21...

Page 22: ...KR PORTABLE SYSTEM Ver 1 0 22 7 Each joint allows the adjustment of the angles from 10 to 10 We recommend not to tilt the top speaker inward since this would compromise the performace of the system...

Page 23: ...er 1 0 23 8 Connect the mid high speakers together using the short Speakon cable provided Connect the bottom mid high speaker to the subwoofer using the provided long Speakon cable Short Speakon cable...

Page 24: ...the AC voltage stays within a nominal range of 100 240 V operating range 85 265 V at 50 to 60 Hz Please verify that your AC main connections are capable of satisfying the power rating for the device...

Page 25: ...otections are triggered by audio signal current and voltage by comparing input and output and NTC Negative Temperature Coefficient thermistors A Peak Current Shut Down and a Temperature Protection Lim...

Page 26: ...KR PORTABLE SYSTEM Ver 1 0 26 5 5 A 2 9 A 14 A 16 A 1 6 3 5 230 1 2 4 6 3 5 9 10 7 8 11 12 13 14 15 16 17 18 19 20 8 5 REAR PANEL SETTINGS KMT12 I KMT18 I KMT21 I KMT218...

Page 27: ...audio from AES EBU Input This output cannot be processed or controlled via the K Framework software 11 REMOTE RS485 Link Input XLR input for connecting the KMT from another RS485 device in a K Framew...

Page 28: ...KR PORTABLE SYSTEM Ver 1 0 28 1 2 4 6 3 5 9 10 7 8 11 12 13 14 15 16 17 18 19 8 6 REAR PANEL SETTINGS KMT12 KMT18 KMT21...

Page 29: ...audio accepting sample rates from 32 kHz 96 kHz 10 AES EBU Digital Output XLR output providing two channel digital audio from AES EBU Input at a sample rate of 48 kHz This output cannot be processed o...

Page 30: ...7 RS485 NETWORK The RS485 Link Input and the RS485 Link Output on the rear panel allow the creation a network of K array devices that users can manage with a PC running the K Framework software All d...

Page 31: ...Input Levels Page and the Output Levels Page MATRIX The Matrix Page allows users to manage the routing of the four input channels to the subwoofer to the speaker connected to the Speaker Out and to t...

Page 32: ...t preset is already loaded and the system is ready to play If necessary the system can be dismounted and the subwoofer can be used to drive different K array passive speakers In this case go to the Co...

Page 33: ...fo Page contains information about the current software and firmware the current preset loaded and the Board ID of the device The Board ID is a number which identify the device when it is connected in...

Page 34: ...ntly set output volume and delay for each output The delay values set in the Routing pages are summed to the global delay assigned on the Delay Page The arrow buttons on the top right corner of the sc...

Page 35: ...allows users to independently set the delays for the speaker system subwoofer and speaker output This delay is summed with the delays from the Routing pages of subwoofer and speaker output The COARSE...

Page 36: ...ed to send the unit in for service In this instance you will be provided with an RA Return Authorization number which should be included on all shipping documents and correspondence regarding the repa...

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