Tube-tech CM1A Comp Instrukcja Użytkownika Pobierz pdf

LYDKRAFT ApS

Mose Allé 20, DK2610 Rødovre

Denmark

TUBE

TECH EM 1A

Program equalizer Module

DESCRIPTION

The

TUBE

TECH program equalizer EM 1A

contains a passive filter and a tube (va

lve)

based amplifier to restore the loss from the filter.

The filter has a low frequency boost/attenuate section with 4 selective frequencies, a high

frequency boost section with a variable bandwidth and 10 selective frequencies and a high

fre

quency atte

nuation section with 3 selective frequencies.

The filter is placed directly after the input transformer there

fore eliminating noise from the

amplifier when boosting either low

or high frequencies.

The amplifier consists of two tubes (valves) in push

ll con

figuration (one ECC 83 as the

pre

amp and phase splitter, and one ECC 82 as the output stage),

and an output

transformer.

Both input and output are balanced and fully floating.

The in/out key switches the filter in and out without clicks and chang

es in level, while the

amplifier remain in the signal path.

The power supply for the pre

amp and phase splitter are stabilized and the heaters of both

tubes (valves) are fed with a stabilized DC voltage.

The whole amplifier (including input and output tr

ansformer) and the power supplies are

placed on one PC

board.

(071221)

1 2 3 4

Podsumowanie treści

Strona 1

LYDKRAFT ApSMose Allé 20, DK2610 RødovreDenmark1TUBE-TECH EM 1AProgram equalizer ModuleDESCRIPTIONTheTUBE-TECH program equalizer EM 1Acontains a passi

Strona 2 - (030507)

LYDKRAFT ApSMose Allé 20, DK2610 RødovreDenmark2CONTROLS:LOW FREQUENCYSECTION:The low frequency section consists of aBOOSTandATTENuatecontrol and aLOW

Strona 3

LYDKRAFT ApSMose Allé 20, DK2610 RødovreDenmark3BOOST:TheBOOSTcontrol is continuously variable and is of the bell type.The gain is depending of the se

Strona 4 - (080330 jgp)

LYDKRAFT ApSMose Allé 20, DK2610 RødovreDenmark4TECHNICAL SPECIFICATIONS EM 1A:Input impedance:600 OhmsOutput impedance:< 60 OhmsFrequency-response