Focusrite ISA 430 Bedienungsanleitung


Lesen Sie kostenlos die 📖 deutsche Bedienungsanleitung fĂŒr Focusrite ISA 430 (15 Seiten) in der Kategorie Nicht kategorisiert. Dieser Bedienungsanleitung war fĂŒr 10 Personen hilfreich und wurde von 2 Benutzern mit durchschnittlich 4.5 Sternen bewertet

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Focusrite
a u d i o e n g i n e e r i n g
I S A 4 3 0
user’s manual
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Contents
Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Power Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Signal Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Getting to Know the ISA430 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Metering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Input Stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
EQ Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Gate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
De-Esser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Limiter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Stereo A/D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Single/Split Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Output Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Focusrite Distributors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Important Safety Instructions
Read all of these instructions and save them for future reference.
Follow all warnings and instructions marked on the unit.
●Do not obstruct air vents in the rear panel. Do not insert
objects through any apertures.
●Do not use a damaged or frayed power cord.
●Unplug the unit before cleaning. Clean with a damp cloth only.
Do not spill liquid on the unit.
●Unplug the unit and refer servicing to qualified service personnel
under the following conditions:
If the power cord or plug is damaged; if liquid has entered the
unit; if the unit has been dropped or the case damaged; if the
unit does not operate normally or exhibits a distinct change in
performance. Adjust only those controls that are covered by
the operating instructions.
●Do not defeat the safety purpose of the polarised or grounding-
type plug. A polarised plug has two blades with one wider than
the other. A grounding type plug has two blades and a third
grounding prong. The wider blade or the third prong are
provided for your safety. When the plug provided does not fit
into your outlet, consult an electrician for replacement of the
obsolete outlet.
WARNING:
THIS UNIT MUST BE EARTHED BY THE POWER
CORD
UNDER NO CIRCUMSTANCES SHOULD THE
MAINS EARTH BE DISCONNECTED FROM THE
MAINS LEAD.
This unit is capable of operating over a range of mains voltages as
marked on the rear panel. Ensure correct mains voltage setting
and correct fuse before connecting mains supply. Do not change
mains voltage settings while mains supply is connected.
To avoid the risk of fire, replace the mains fuse only with the
correct value fuse, as marked on the rear panel.
The internal power supply unit contains no user serviceable parts.
Refer all servicing to a qualified service engineer, through the
appropriate Focusrite dealer.
Power Connections
There is an IEC mains lead supplied with the unit which should have
the correct moulded plug for your country. The wiring colour code
used is:
For units shipped to the USA, Canada, Taiwan and Japan:
Live Neutral Earth- Black - White - Green
For units shipped to any other country:
Live Neutral Earth- Brown - Blue - Green and Yellow
Introduction
T
hank you for purchasing the ISA430 brought to you by the
Focusrite team – Trevor, Peter, Martin, Helen, Tom,
Mick, Phil, Chris, Micky, Pauline, Jo, Chris, Nathan, Rob,
Peter and Simon.
The chaps at Focusrite are a jolly hard working bunch and take a
great deal of pride in designing, building and delivering products
which are considered the best audio units around; we hope your
new Focusrite unit lives up to that reputation and that you enjoy
many years of productive recording.
If you would like to tell us about your recording experiences then
email us at: sales@focusrite.com
The Focusrite Team
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Signal Connections
Optional A/D Card shown
INT A/D Direct
The ‘Internal A/D Direct’ input is used to route an external signal
directly to the A/D card via the Limiter. It replaces the ‘Internal’
signal feed to the A/D card (i.e. whatever is connected to the mic,
line or instrument input.)
EXT IP A/D Direct
The External A/D Direct input is used to route an external signal
to the optional A/D card via the Limiter. The signal is normally fed
to the “spare” side of the A/D card not being used by the internal
signal, and so does not replace it. However it is possible to also
sum the External A/D Direct input together with the main internal
signal, (i.e. whatever is connected to the mic, line or instrument
input,) using the ‘sum’ button on the front panel. This will result in
whatever is connected to the External A/D Direct input being
routed to both sides of the A/D converter. For example, a reverb
signal could be processed externally and then be summed with a
dry snare drum signal in this way.
OP1
This output is used as the main analogue internal signal output, and
is fed by whatever is connected to the mic IP, Line IP or Inst. Hi Z
IP, aftyer this signal has been routed through the EQ and dynamics
modules (in ‘single’mode) or through EQ only (in ‘split’ mode.)
Dynamic Link
You can connect two ISA430 units (using a standard stereo jack to
jack lead between the DYNAMIC LINK sockets) to allow the
dynamics sections to behave as a stereo pair of processors. When
connected in this way the dynamics processors behave as if both
units were receiving the same level of signal, with both units
responding to the higher level of the two signal paths. The EQ
channels can be matched visually or aurally to be used as a stereo
pair if required.
Retrofitting the Optional A/D Card
The optional A/D card can be retrofitted to a standard ISA430 at
any time. Full fitting instructions for this option are included with
the Card.
XLR (Audio) Inputs and Outputs
All 3-pin XLR audio connectors (Outputs, Mic/Line Inputs, Insert Send
& Return) are wired as follows:
Pin 1 Screen/Chassis
Pin 2 Audio 0°
Pin 3 Audio 180°
Instrument Input, Key IPS, Int A/D Direct and Dynamic Link
1/4” Jack wired as follows:
Tip Audio 0°
Ring Audio 180°
Sleeve Screen/Chassis
Mic IP/Line IP/Inst. Hi Z IP
Any one of these inputs may be used as the main input to the ISA430.
Signals routed to these inputs are referred to as the ‘internal’ or ‘Int’
signal path.
Insert Return
This is used as the insert input point, or as the input to the dynamics
modules in ‘split mode’ (see ‘Dynamics Split’ diagram on page 7.)
Insert Send
This is used as the insert output point, or as the analogue output from
the dynamics module in ‘split mode’ (see ‘Dynamics Split’ diagram on
page 7.)
Post Mic OP
This is used as an output from the point immediately after the mic pre
(i.e. before EQ and dynamics modules.) It is used as a direct-to-tape
ultra-short signal path output. Taking a signal from this ‘post mic OP’
does NOT interrupt the signal flow from the mic pre to the EQ,
dynamics etc., so a direct feed to tape can be achieved, whilst
simultaneously allowing processing of the same source.


Produktspezifikationen

Marke: Focusrite
Kategorie: Nicht kategorisiert
Modell: ISA 430

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