EBS -1 version two User Manual

Manual is about: efekt bass system

Summary of -1 version two

  • Page 1

    Ebs-1 t he b ass p reamp m ade in s weden b y ebs s weden ab f ramnÄsbacken 12, s-171 66 s olna , s weden +46-(0)8-735 00 10, f ax : +46-(0)8-735 00 15 e-m ail : ebs.Sweden@bass.Se w eb : http://www.Ebs.Bass.Se u sers m anual e fekt b ass s ystem.

  • Page 2

    Ebs-1 v ersion t wo s pecifications 2 23 balanced output: output level +4 or -30 dbm output impedance Ω current limited signal source eq-pre pre filter eq-off output disabled eq-post pre or post effects loop (right) ground on of off xlr connection 1-gnd, 2-hot, 3-cold remote input: remote comp/limit...

  • Page 3

    S pecifications ebs-1 v ersion t wo 22 3 bright filter: filter type integrating gain range @10 khz - ∞ - +25 db compressor/limiter: compressor gain 0 db attenuation max 24 db compression ratio max 3:1 attack (80%) typ release (80%) typ 100 ms distortion @1 khz / 0 dbv 0.04 % @1 khz / +15 dbv 0.21 % ...

  • Page 4

    T utorial s pecifications 4 21 welcome to the ebs-1 version two bass guitar pre amplifier! Congratulations on your choice of the ebs-1v2 bass guitar amp! The ebs-1v2 is a complete bass proc- essing system for studio or stage use. It is so flexible that filter characteristics, grades of compression, ...

  • Page 5

    D ip s witch s ettings t utorial 20 5 b uilding the sound … your ebs-1v2 features a sophisticated tone shaping circuit. This “tone zone” will enable you to create a variety of bass guitar sounds. 6. Switch the filter mode selector to the active position. 7. Play your bass. Notice that there isn’t an...

  • Page 6

    T utorial b lock d iagram 6 19 12. Turn up the comp/limit knob to maximum. Notice how the peaks in volume will straighten out as you play harder and harder. Also try some effect compression by turning up the gain knob. 13. Now, go back to the active mode. Turn all of the “tone zone” level knobs to m...

  • Page 7

    B lock d iagram s ound s ettings 18 7 allround heavy rock funky slap fretless upright reggae.

  • Page 8

    I nput c rossover 8 17 input - a low noise, high impedance instrument input that also will power ac- tive pickups and circuitry. If you want to use this function, take away the 9 volt battery from your bass and strap + and - pole on the battery holder. Use a standard stereo jack plug, when using the...

  • Page 9

    C rossover i nput • g ain 16 9 crossover (x-over) - is an ad- vanced high quality 24 db/octave cross- over filter section, containing two inde- pendent filters, with a lot of options avail- able with the dip-switch at the rear. The different crossover can easily be set with switches no 4 and 5 for t...

  • Page 10

    F ilters e ffects l oop 10 15 filters - the filer section will allow three modes of operation: 1. Bypass - in this position the signal bypasses the filters. The unequalized sound in given in this mode. 2. Mix - position, the flat sound as above, is presented with a slightly lower level. Now the filt...

  • Page 11

    V u • o utputs f ilters 14 11 vu - shows the signal strength in the ebs-1v2 post input, filter, compressor and loop stages. The display is of the moving dot type, that in addition freezes the top led at overload. A reading around 0 db is recommended for optimum results. This indicator is also calibr...

  • Page 12

    C omp /l imit b alanced o utput 12 13 comp/limit - a very low noise and fast compressor/limiter that limits level peaks in play. This compressor will attenuate the signal and avoid distorting the unit when approaching the headroom limit.. A string may be plucked very hard and fast, without any great...