Shure M44-5 User Guide

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‘SPECIFICATIONS

M44 CARTRIDGE AND N44

0

The

N44-1

Stylus may be used to reproduce older monophonic

33bg

long play
reproduce the standard
ing cases, the amplifier should be set to “Monaural” or

FREQUENCY RESPONSE:

CHANNEL SEPARATION:

RECOMMENDED LOAD IMPEDANCE:
INDUCTANCE:
D.C. RESISTANCE:
MOUNTING:

WEIGHT:
TERMINALS:
GENERAL:

has been developed for
magnetic and constant velocity inputs.

OPERATION

are listed under “Speciflcations.” Forces greater than the indi-

cated “maximum” should not be used.

rpm records. The

720

Standard

7

grams

4

The

:

Recommended needle forces

millihenries

630

YZ”

terminals

M44

Series

use

78

rpm records.

From

More than

ohms

(12.7

of

with all high fldelity ampliflers having

DATA

STEREO DYNETIC@

PHONOGRAPH CARTRIDGE

STYLUS

N44-3

20

to

20,000

25

mm) mounting center

Dynetic phonograph cartridges

SHEET

SERIES

stylus may be used to

In

either

of

the preced-

“AfB.”

Hz.

db

at

1,000

Hz.

47,000

ohms per channel

for

optimum results

CONNECTIONS

4-LEAD STEREO CONNECTION:

channel to terminal

nel to terminal
minal

“L”

To

should be used

MONAURAL CONNECTIONS:

Monaural
and

ground terminals marked

To

smaller) dipped lightly in alcohol. The alcohol Will remoigany

sludge deposits which may have coated the stylus tip. The brush

bristles should be trimmed to

Always

(terminal end of the-cartridge) to the front. Never brush

the stylus from front to back

and shield

prevent “ground loops” and hum, no common connection

or

“L”

terminals and connect ground

clean the stvlus. use a camel’s-hair brush

brush the stylus with a forward movement from the

“R’

“RG.”

at

Stereo recordings, connect “hot” 1,ead to both

Suggestions

and shield or ground lead

Connect “hot“ lead

or

ground lead

cartridge terminals.

“RG”

for

Connect “hot” lead

of

left

of

left channel to

For

single channel reproduction

or

Your

shield lead

Stylus

and

“LG.”

Cleaning

a

length no longer than

or

side to side.

of

right chan-

channel

(No.

2

of

to

sire

Va

or

right

to

ter-

“LG.”

“R”

both

inch.

rear

wipe

of

or

CAUTION

Make all solder connections to terminal jacks provided before slip­ping them over the terminals.

:

Do not make solder connections to cartridge terminals.

EASY SPY

Grasp molded housing of stylus between thumb and foreflnger.

Gently withdraw stylus by pulling forward out of cartridge.

Grasp

replacement stylus between thumb and forefinger and insert

into stylus socket. Press stylus into socket until the molded hous-

of-the stylus mates with the cartridge case Care must be

in
tafen not
stylus, resulting in damage to the stylus tip

SPECIAL

tridges is the most critical component. To maintain the original
performance standards of
placement stylus
package
Shure Brothers, Inc.”

Avoid inferior imitations. They will seriously degrade the per­formance of your cartridge.
manufactured by Shure Brothers, Inc.

to

allow the Anger to slip

NOTE:

The Dynetic stylus assembly used in these car-

:

ou

“This gynetic stylus

buy

LUS

REPLACEMENT

off

the molded housing

or

shank.

our

cartridge be certain that any re-

gears

the folldwing certiflcation on the

is

precision manufactured by

All

genuine “Dynetic” styli are

of

the

CONCLUSION:

we cannot guarantee thh the performance of Shure Dynetic
cartridges will meet the published Shure specifications. Accept no
substitute.

Obviously if

any

imitation Dynetic Stylus is used

Guarantee

The

M44

Styli are guaranteed to be free from electrical and mechanical
defects for one vear

PATENT

3,077,521

Copyright

27A405 (5-68)

Stereo Dynetic Cartridge and

from

date

NOTICE:

and

1966,

Manufactured under

3,077,522.

Other patents pending.

Shure Brothers, Inc.

of

N44

nhinment

U.

S.

Stereo Dynetic

fro,

Patents

3,055,988,

Printed in

U.S.A.