DIGISYNTHETIC DS212 Manual de instrucciones - Página 5

Navegue en línea o descargue pdf Manual de instrucciones para Ecualizador estéreo DIGISYNTHETIC DS212. DIGISYNTHETIC DS212 13 páginas. 24-bit dual engine automatic feedback destroyer/parameter eq

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1. Introduction

DS212 is a cost-effective machine with auto digital feedback destroyer. It can store up to 10 groups of data,

and meet 10 different environmental requirements tone control. It increases signal output from +16dB~48dB.

When feedback occurs, DS212 will analyze through DSP calculation and auto detect & destroy feedback

frequencies. Then stores all result to memory. As DS212 only control & destroy the decay of filter bandwidth

It only eliminates the feedback signals and does not affect the music signal with high definition.

(1) Adjustable Filter frequency bandwidth

While in compressing feedback, filter frequency bandwidth is fluctuating and adjustable from 2 times frequency

range to 1/60. This compresses feedback effectively.

(2) Adjustable compression Threshold

User can adjust the Threshold of DS212 to initial feedback filtering in different excited level from -3dB to

-9dB.

(3) Displays all parameters

LCD screen with back light to display all filtering parameters in AUTO or SINGLE mode entering parametric

EQ manual, e.g.: you are able to read the feedback frequencies, frequency bandwidth & decreasing values. User

Is able to make changes from all this data through LCD screen.

(4) Act as Parametric EQ

There are 12 filter in every channel of DS212. In normal situation, feedback sound will not be more than

3 or 4 frequencies, thus the remainder ones are not been use and can be uterlise as parametric EQ for adju

-sting room acoustic & to compensate lost frequencies.

2.Control Front Panel

212

There are 6 function buttons for control & editing purpose and 1 LCD display screen in the DS212 Front panel.

2.1 Menu display & functions

(1) 2

LED light for left/right input/output indication.

(2)

indicates menu sequence select. Select any sequence from 0~10 by blinking ":" symbol with rotary

"P:"

jog wheel.

Page 4

FEEDBACK EXTERMINATOR

CLIP

Fig 2.1

DS212

Front Panel

CLIP

FILE

CLIP

Fig 2.2 Menu selection

FILTER SEL

FILTER MODE

PARAM/PUSH

EQ-ON

PEQ

CH L

BYPASS

CH R

STORE

POWER

COUPLE

MIDI