Akai 4000 DS MK II Brochure

OSTE

EO AND MONAU RA

R

OINDIVIDUAL

MIXING.

oAccumulate

oCompare

STABLE

EFFICIENT

WITH

H EAD

GAP

individual

speech with

TRAVEL

TAPE

L R ECOR D

MICROPHONE

recordings on a

SO UND-WITH-SOUND.

AND

CLEAR

INDI-'CTION

MOTOR

I NG/PLAYBAC

AND LINE

single track with SOUND-ON-SOUND.

SOUND

PLAYBACK

AND ONE-MICRON

K SYSTEM.

INPUT LEVEL

CONTROLS FOR

MON.ITORING

DUAL

TAPE/SOURCE

recorded

PAUSE
lnstantly suspends

program

a

BUILT.IN

Pulling outward

4-DIGIT INDEX

Monrtor

with

signals

CONTROL

tape travel.

desired,

is not

REEL

and

SOUND

Switch enables

for

source

signal

FOR EASY TAPE

Simply

Easy

Start

RETAINERS

turning

COI.JNTER

to left

or

WITH

the

professional

more

EDITING

Pause

lift

Button release.

locks reels

right

RESET

A A

to

recording

when

firmly

compare

certain

a

into

operater

Lever

BUTTON

results.

place.

part

just-

of

of

highly

The employment

flywheel

flutter.

one-micron

TAPE

in this

This

gap

SELLECTOR SWITCH

a

model

feature

playback

A Tape Selector Switch

recording level,

While

high

frequency response range is

D

ide

iox

Tape.

EXPANDED

playback

and

performance

VU METER

efficient

results in

head

with

assures

coupled

changes

equalization according

Noise

Low

further

SCALES

INDICATION

VU

llluminated expanded

mination

recording

of

AUTOMATIC

When

the 4000DS

unit is turned off at

unattended.

is left

built-in

MIXING

microphone-line

SOUND

A

scale

playback

and

SHUT.OFF

Mk-II is

set

the end

FOR

for

of the

mixing circuit

microphone input level controls

your

sources.
orchestra

Record

and

manv

SOUND.ON.SOUN

for f

as

from

recording

un

many

one

professional

or

Accumulate

recording

another

and

venient

vocal

own

other interesting

D

individual

monaural

recordings on

track can

while monitoring

added

use.

SOUND.WITH-SOUND

many

Among

language training.

rewind tape.

the

Then record

while monitoring

uses to

For

through

which

instance,

your

headphones.

record the teachers

own

induction

tape travel and

stable

a

FOR

head

three

clear sound

OF

USE

recording bias,

is standard

Tape

extended

Meters

levels.

through the use of Chromium

ACCURATE LEVEL

FOR

provide

OPERATING

automatic

tape.

shut-off,

Especially

and

facilitate

arrangement

musical compilations.

Sound-With-Sound

sound

a single

be

transferred

repetitive

Playback

accompanied

motor

system

playback.

HIGH

and

reduced

including Akai's

GRADE

recording

boldly

equalization,

to the tape being

for this

quick

and accurate

SAFETY

power

the

convenient

of

when

independent line and

from

mixing

track

by

as

your

desired.

is

to the opposite

through

headphones. Con-

can be

voice

and

voice

compare.

one track and

on

on the opposite

designed

wow

TAPE

used.

machine,

deter-

the

entire

the unit

separate

favorite

track

applied

track

and

The

RECORDING

STANDARD

ConnectionCord

SpareFuses

Operator'sManual

*Spare

TECHNICAL

Track System

Tape
Wow

Signal-fo-Noise

Motor

Output

Semi Conductors

is

Weight

INDICATOR

ACCESSORIES

fuses

not included

DATA

Reel

Capacity

Speed

Flutter

and

Frequency Response

Distortion

Ratio

Erase Ratio

Frequency

Bias

Heads

Fast Forward

Rewind

lnput
Din Jack

Power

Power
Dimensions

and

Time

Jacks

Jacks

Requirements

Consumption

LAMP

.r..

with

CEE, CSA,

4 track, 2 channel

Up to 7"

7-1

and

12

Less

than O.12o/o
than O.15%

Less

Hz

. .

30

.

.

using AKAI

16,000

LN-

Less than

low

Better than 56 dB
peak

Better than 70

1 0O kHz

(3):

4-pole induction
200

Line

Phone

Microphone

Line

0.5

Transistors 19, Diodes

.

. .

.

USA
CEE Models:

Other

40w

407

(16

1 1

23,000

to

Hz

1

5O-7

noise tape

recording

1 one-micron

recording

1

seconds

(21

(1):

(2):50

V/3 mV

and

Models:

(W)

x

x

12.4

(24.4

.1 kg

UL and

reel

stereo/monaural system

3-314 ips

tape
1%

ft2o/ol

WRMS
WRMS

Hz

LN-150-7 Tape;

(t3

dB)

at

(1

,0O0

(measured

level of

dB

gap

head, 1

motor

using a 1200

("O"VU)

O.775V

Required
More

load impedance:

than 50 k ohms

mV/B

30

(2):

0.55

mV/200 k ohms

Models:

Canada

22O

100 to
(Switchable

(H)

314

V,

x

x7.7"1

lbs)

LA

standard models.

-1

7

at

12

at 3-3/4

(t3

dB)

at
30Hz

ips

3-314

"O' '

Hz

VU) using

via

+6

VU)

playback

head

erase

ft

tape

ohms

50

196

mV/30

5

12OV,

Hz

V,

24O

)

(Dlmm

k ohms

50/60

.....1

..lset

ips;

ips

ips

7-112

to

usins AKAI

with

tape

head,

Hz only

60

Hz

....1

For improvement

Printed in

Japan

purposes,

specifications

and

design

are

subject

to

change

without notice.

DISTRIBUTED

AKAI AMERICA,ID.

2139 E.

compton,

TELEPHON

Del Amo

calat., 90220, u.s.A.

(213)

:

E

TELEX:

67-7494

BY

Blvd.,

537-3880

c1

MANUFACTURED

&

AKAI ELECTRIC

12-14, 2-chome, H

Ohta-ku, Tokyo,

9MA75070875B2

DISTRIBUTED BY

CO., LTD.

Koliya,

igash i-

Japan