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Related Manuals for K-array OVERBASS Ko70
Summary of Contents for K-array OVERBASS Ko70
- Page 1 REV.01 USER'S MANUAL ENGLISH OVERBASS Ko70...
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Page 2: Safety Instructions
SAFETY INSTRUCTIONS CAUTION This symbol, wherever it appears, alerts you to important operating and maintenance istructions in the accompanying literature. Read the manual! • To reduce the risk of electric shock, disconnect the amplifier from the AC mains before installing audio cable. Reconnect the power cord only after making all signal connections. •... -
Page 3: Table Of Contents
TABLE OF CONTENTS INTRODUCTION p. 03 AC Power Distribution p. 04 Voltage Requirements p. 04 Current Requirements p. 04 Power connector wiring p. 05 Connections p. 05 Amplification & Protection circuitry p. 05 DSP & REMOTE control p. 06 DSP Cloner function p. -
Page 4: Introduction
1. INTRODUCTION K-array is the new voice that sings aloud, "outside the chorus", and whose performance is better than Overbass any other products. Born on-the-road, in the PA Overbass world, where you get no discount, you have to give Ko70... -
Page 5: Ac Power Distribution
CAUTION Before applying AC to any K-array self-powered speaker, be sure that the voltage potential difference CAUTION between neutral and earth ground is less than 5 VAC. -
Page 6: Power Connector Wiring
7. AMPLIFICATION AND PROTECTION CIRCUITRY Ko70 is powered by the K-array digital power amplifier with a total power of 3000+3000 watts. All the specific functions for the Ko70 such as crossovers, frequency, phase response, and loudspeakers protection are determined by a DSP processor installed inside the amplifier. -
Page 7: Dsp & Remote Control
ID ADDRESS x10 / x1 PRESET SCROLL RS485 PARALLEL CONNECTIONS USE ONLY K-ARRAY CABLES/ADAPTERS DO NOT CONNECT TO LAN/ETHERNET! 9. CLONER FUNCTION It is possible to clone the entire presets bank from Speaker to Speaker without any PC connected. We will call SpeakerA the one with the presets bank that you want clone, and SpeakerB the one that will be upgraded. -
Page 8: Power Supply & Audio Section
MAIN POWER SWITCH MAIN AC POWER SUPPLY IN MAIN AC POWER SUPPLY LINK OUT CAUTION To connect high quantity of modules together by remote control, is suggested to use K-array special 3 pole cables XLR adapters(K-XM45 and K-XF45). USER'S MANUAL P. 7... -
Page 9: Maintenance
11. MAINTENANCE INSPECTION AND MAINTENANCE The K array systems are an assembly of mechanical devices, and are therefore subject to wear and tear over prolonged use, as well as damage from corrosive agents, extreme impact, or inappropriate use. Such inspection includes examination of all load-bearing components for any sign of undue wear, twisting, buckling, cracking, rusting, or other corrosion. -
Page 10: Ko70 Presets
Ko70 Presets Ko70F - Flat preset Ko70I - Infra sub Ko70D - 120 Hz enhancement Preset with 1 mt delay Ko70I_1, Ko70D_1, Ko70F_1 Check for new presets on www.k-array.com 15. CONFIGURATIONS KH15 KH15 KH15 Ko70 Ko70 Ko70 USER'S MANUAL P. 9... -
Page 11: Technical Data
Accessories: KO70 Acoustics • K-OTR2: for KO70 Trolley • K-OCOVER2: Cover for KO70 Speakers power handling 2 x 2000 W (AES) Max power 8000 W Impedance 2 x 8 Ω Frequency range 25 Hz - 120 Hz SPL 1W/1mt 99.5 dB Maximum SPL 136 dB continuous - 140 dB peak Coverage... -
Page 12: Notes
K-NOTES K-array System - www.k-array.com by HP Sound Equipment s.r.l. Viale Roma 7/i 50037 San Piero a Sieve (Firenze) Italy - tel +39 055 8487222 fax +39 055 8487238 e-mail: info@k-array.com USER'S MANUAL P. 11...
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