USER'S MANUAL
ENGLISH
OVERBASS
Ko70
REV.01
Страница 1: ...USER S MANUAL ENGLISH OVERBASS Ko70 REV 01 ...
Страница 2: ... Reconnect the power cord only after making all signal connections Connect the to a two pole three wire grounding mains receptacle The receptacle must be connected to a fuse or circuit breaker Connection to any other type of receptacle poses a shock hazard and may violate local electrical codes Do not install the amplifier in wet or humid locations without using weather protection Do not allow wat...
Страница 3: ... p 05 6 p 05 7 Amplification Protection circuitry p 05 8 DSP REMOTE control p 06 9 DSP Cloner function p 06 10 Power supply audio section p 07 11 Maintenance p 08 12 Accessories p 08 13 Physical p 08 14 Ko70 presets p 09 15 Configuration p 09 16 Technical data p 10 NOTES p 11 Current Requirements Connections P 2 USER S MANUAL ...
Страница 4: ...aintain that these products are only for few people the only truth is that K array systems are unique but affordable and within everybody s reach HPSound Equipment Overbass Ko70 Overbass Ko70 The is a self powered high output subwoofer It has an incredible reserve of power that ensures very high pressure maintaining the sound quality constant The is ideal for medium and big live applications espec...
Страница 5: ...n the left side lights up flashing indicating that the system is enabled and ready to process audio signals P 4 USER S MANUAL The Ko70 present a dynamic load to theAC mains which causes the amount of current to fluctuate between quiet and loud operating levels Since different cables and circuit breakers heat up at varying rates it is essential to understand the types of current ratings and how the...
Страница 6: ...ut loop creating an unbuffered hard wired loop connection When driving multiple in an array make certain that the source device can drive the total load impedance presented by the paralleled input circuit of the array The audio source must be capable of producing a minimum of 20 dBV 10 Vrms into 600 ohms in order to produce the maximum peak SPLover the operating bandwidth of the loudspeaker If abn...
Страница 7: ...ired preset loaded on board or download a new preset pack 8 DSP CONTROL REMOTE CONTROL 9 CLONER FUNCTION P 6 USER S MANUAL RS485 PARALLEL CONNECTIONS USE ONLY K ARRAY CABLES ADAPTERS DO NOT CONNECT TO LAN ETHERNET PRESET LOADED ID ADDRESS x10 x1 PRESET SCROLL RESET BUTTON It is possible to clone the entire presets bank from Speaker to Speaker without any PC connected We will call SpeakerA the one ...
Страница 8: ...end the same signal to another one through the LINK connector It is possible to connect till 30 different modules in parallel on the same balanced line with a source of 600 ohm impedance A Level Control potentiometer PAD allows different set levels The ground lift switch can help to solve ground loop problems due to wrong ground wiring 10 POWER SUPPLY AUDIO SECTION P 7 USER S MANUAL To connect hig...
Страница 9: ... component you even suspect might be defective should be replaced with the equivalent approved part Parts specific to a K array system should be ordered directly from HP Sound Equipment No attempt should be made to substitute what appears to be equivalent or mostly the same generic replacements To the best of our knowledge most of these suppliers are reputable and their products are reliable Howev...
Страница 10: ...70F Flat preset Ko70D 120 Hz enhancement Ko70I Infra sub Preset with 1 mt delay Ko70I_1 Ko70D_1 Ko70F_1 Check for new presets on www k array com Ko70 Presets 15 CONFIGURATIONS KH15 KH15 KH15 KK200 KK200 KH4 Ko70 Ko70 Ko70 ...
Страница 11: ... short circuits AC power Operating range 85 270 Vac 50 60 Hz with PFC auto range P nom 900 VA Power factory 1 2 max out 8Ω 0 90 Minimum operation voltage 70 Vac Maximum operation voltage 400 Vac Physical Dimensions 115 x 60 x 85 cm 45 28 x 23 62 x 33 46 Weight 78 Kg 171 96 lbs Notes for data 1 Maximum RMS applicable power for a musical signal the reference signal is the one proposed by EIAJ standa...
Страница 12: ...USER S MANUAL P 11 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 e mail info k array com 39 055 8487238 K NOTES ...
