Yamaha REV7 REV7 Owners Manual Image - Page 5

FRONT

PANEL

e

ee

(be

YAMAHA

DIGITAL

REVERBERATOR

REV7

MCNO

EC/

ON-.

n

Li

Li

MEMORY

POWER

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OFF FRE°

LO

LEVEL

'AO 1

EO

LEVEL

FRED

"

MIxIHG

LEVEL

035 5

20

-I

DIRECT

PEV

REW

URI

OTHERS

MEMORY

7

4

9

5

2

I

:MEMORY

I

STORE

RECALL

CLEAR

ENTER

POWER

ON/OFF

switch

When

the

power

is

turned

on,

the

last

program

and

parameter

selected

will

appear

on

the

LCD.

0

MONO/STEREO

switch

The

REV7's

reverb

signal

is

always

output

in

stereo,

whether

the

input

signal

is

stereo

or

mono.

If

a

mono

signal

is

received

at

the

Left

input

only,

this

switch,

when

set

to

MONO,

sends

the

direct

signal

out

of

both

outputs.

With

a

stereo

input,

this

switch

should

be

turned

off.

When

switched

to

MONO

the

MONO

LED

is

illuminated.

(See

the

BLOCK

DIAGRAM)

0

INPUT

LEVEL

control

Varies

the

level

of

the

input

signal,

over

a

range

of

+10

dB

to

—90

dB.

At

position

"8"

gives

nominal

gain

of

+4

dB.

EQ

ON/OFF

switch

Allows

you

to

switch

the

parametric

EQ

section

ON

or

OFF,

for

instant

comparison

of

equalized

signal

and

original

signal.

When

turned

ON

the

EQ

ON

LED

is

illuminated.

0

EQUALIZER

section

A

three

-band

semi

-parametric

equalizer

that

allows

you

to

equalize

the

input

signal

prior

to

being

processed

into

a

digital

reverb

signal.

The

direct

signal

is

NOT

affected.

Each

of

the

three

bands

has

a

frequency

control

and

a

level

control

(+/—15

dB).

The

frequency

ranges

are

as

follows:

LO:

50Hz

^

700Hz

MID:

0.35kHz

^

5kHz

HI:

2kHz

^

20kHz

+15

+10

51

3+5

§

0

10

0

MID

LOW

HIGH

0

MIXING

control

Allows

you

to

balance

the

reverb

signal

with

the

direct

signal.

When

turned

completely

to

the

left,

only

the

direct

signal

is

heard.

When

turned

completely

to

the

right,

only

the

reverb

signal

is

heard.

O

DIRECT

RECALL

keys

These

keys

allow

rapid

and

direct

recall

of

the

30

preset

programs

and

the

first

7

user

programs,

as

explained

in

the

DIRECT

RECALL

section.

PARAMETER

SELECT

and

+/—keys

Allows

selection

of

up

to

7

programmable

parameters

relating

to

each

of

the

preset

programs,

for

editing

and

creation

of

new

programs.

Pressing

the

+/—

keys

raises

or

lowers

parameter

values

and

other

values

(MIDI

channel

number,

program

number,

etc.)

by

1;

holding

down

these

keys

permits

continuous

increase

or

decrease.

0

NUMERIC/EDITING

keys

For

numerically

entering

program

numbers

or

parameter

values.

Includes

numbers

0

to

9

and

decimal

point.

The

CLEAR

key

zeros

the

display.

The

ENTER

key

enters

the

new

value,

when

using

the

numeric

keys

for

editing

para-

meters.

CI

OUTPUT

CONTROL

keys

The

MUTE

key

cancels

the

entire

output.

The

OUT

PHASE

key

reverses

the

polarity

of

the

right

output

of

the

reverb

signal.

The

BYPASS

key

cancels

the

reverb

signal

only,

for

immediate

comparison

of

direct

signal/direct

signal

plus

reverb.

e

MIDI

CTRL

key

Pressing

this

key

puts

the

REV7

into

the

MIDI

Control

Mode,

allowing

you

to

set

the

MIDI

Channel

on

which

MIDI

signals

are

received,

and

then

program

in

pairs

of

voice

numbers

and

effects

numbers

so

that

effects

may

be

automa-

tically

selected

from

a

MIDI

instrument,

by

pressing

its

Voice

Select

keys.

Note

that

this

key

must

be

turned

OFF

before

selection

of

programs

can

occur.

-15

4

100

1k

FREQUENCYC

Hz

)

10k

Yamaha REV7 REV7 Owners Manual Image - Page 5

Front, Panel - reverb

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