Formula Sound SHADOW 사용자 설명서 - 페이지 2

{카테고리_이름} Formula Sound SHADOW에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Formula Sound SHADOW 7 페이지. 1ru stereo mixer

SHADOW

Introduction

The SHADOW is a 4 stereo + 1 mono (MIC) channel mixer with headphone monitoring and a

crossfader in a 19" 1RU package. Two of the stereo inputs can be set as phono (RIAA) or line

inputs and the other two stereo inputs are line inputs.

Each stereo input has a volume control and is routed to the main output unless the XFADE

switch is pressed when two stereo channels are assigned to each side of the crossfader.

Each stereo channel has a cue select switch for headphone monitoring, an internal setting

allows split monitoring so that the output is on one side of the headphones and any inputs

selected are on the other side (factory setting is monitoring stero inputs on both sides).

The mono (MIC) channel has a mute button and a 2 band EQ that is preset through the rear

panel. All inputs have gain trims that are set through the rear panel.

Each input and output is connected to a relay, when the unit is switched off the relays route

each input/output to a second input/output connector allowing the SHADOW to be completely

bypassed when switched off. This enables the SHADOW to be used as an emergency or

standby mixer, automatically re-routing the signals to itself when the SHADOW is switched on.

Settings

Changing settings require access to the inside of the equipment, this should only be done by

audio professionals who have experience of changing internal settings of audio equipment.

Either or both channels 2 & 3 can be set for LINE or PHONO (RIAA) input, factory setting is for

PHONO (RIAA) on both channels 2 and 3.

The headphone monitoring can be set for either any cue selected inputs in both sides of the

headphones or for cue selected inputs in one side and the master output in the other side ( a

split setting), the factory setting is with any cue selected inputs in both sides of the headphones.

To change either of these settings, with the unit switched off and disconnected from the mains,

remove the cover by undoing the upper screws at either side of the top cover and the two

screws through the top of the cover.

Remove the cover and referring to drawing 781 (towards the end of the manual) move the

jumpers indicated to achieve the required setting.

Refit the cover, ensuring screws are left inside the unit and no wires are trapped during refitting

of the cover.

Installation

Factory set channels 2 and 3 are phono (RIAA) inputs, to set either or both to line level inputs

refer to the settings section above in the manual.

Connect inputs (sources such as mic,CD,record etc) to the connectors marked "IN" on the input

section shown in fig 1 and fig 2 on the next page.

In the output section the connectors marked "OUT" provide the drive to amplifiers.