Shure SM7B Instrukcja Użytkownika Pobierz pdf

GENERAL

The Model SM7B dynamic microphone has a smooth, flat,

wide-range frequency response appropriate for music and

speech in

all professional audio applications. It features excel-

lent shielding against electromagnetic hum generated by com

puter monitors, neon lights, and other electrical devices. The

SM7B

has been updated from earlier models with an improved

bracket design that offers greater stability. In addition to its

standard

windscreen, it also includes the A7WS windscreen

for close-talk applications.

Features

• Flat, wide-range frequency response for clean and natural

reproduction

of both music and speech

• Switchable bass rolloff and mid-range emphasis (presence

boost)

settings

• Shielded against broadband interference from computer

monitors

and other electrical devices—excellent rejection

electromagnetic hum

• Internal “air suspension” shock isolation virtually eliminates

mechanical

noise transmission

• A7WS windscreen included for close-up vocals or narration

• Swiveling bracket with integrated stand adapter for easy

mounting and precise microphone positioning

• Cardioid polar pattern, uniform with frequency and symmet-

rical

about axis, to provide maximum rejection and mini-

mum

coloration of off-axis sound

• Rugged construction and excellent cartridge protection for

outstanding reliability

APPLICATIONS

The exceptional performance and unique features of the

SM7B

make it the outstanding choice for such applications as:

• Recording Studio—Instrumental and Vocal

• Location Recording

• Motion Picture and Television Scoring

• Television Talk Shows and News Desks

• Radio Announcing and Production

• Narration

WINDSCREEN

Use

the standard windscreen for general voice and instru-

mental

applications. Use the supplied A7WS windscreen for

close-talk applications, such as voice overs or radio an-

nouncements, as it offers maximum protection from plosive

breath

noise and creates a warmer, more intimate sound.

To install the A7WS, follow these instructions:

1. To avoid tearing the windscreen during removal, grip it

fro

m the plastic ring and the base and remove by gently

pulling and twisting.

2. If desired, adhere the supplied velcro strips around the mi-

crophone grille, approximately one

inch from the base of

the

grille (as shown above) to hold new windscreen in

place.

3. Install the A7WS windscreen by stretching over the velcro

strips

, then squeezing at the base of the windscreen to ad-

here to the velcro. No velcro strip inside the windscreen

needed, as the windscreen itself adheres to the velcro.

To remove, grip at the base of the windscreen and pull

while twisting.

VELCRO STRIP

MOUNTING INSTRUCTIONS

e SM7B can be mounted on a microphone stand or hung

fro

m a boom. It is shipped in the boom mounting configuration

(see Figure 1).

To set up the SM7B in the microphone stand

mounting

configuration (see Figure 2), proceed as follows:

1. Remove tightening nuts on the sides (see Figure 7).

2. Remove the fitted washers, the lock washers, the outer

brass

washers, and the brass sleeves.

3. Slide the bracket off the microphone. Be careful not to lose

the

washers still on the microphone.

4. Invert and rotate the bracket. Slide it back onto the bolts

over

the brass and plastic washers still on the microphone.

e bracket should fit so the XLR connector faces the rear

the microphone, and the Shure logo on the back of the

microphone

is right-side up.

5. Replace the brass sleeves. Be sure they are seated proper-

within the inner washers.

6. Replace the outer brass washers, the lock washers and the

fitted

washers.

7. Replace the tightening nuts and tighten the microphone at

the desired angle.

NOTE: If

the tightening nuts do not hold the microphone

position, one or both of the brass sleeves may not be

properly

seated within all the washers.

Model SM7B User Guide

27B3128 (Rev. 2)

Printed in U.S.A

1 2 3 4 5 6 ... 15 16

Podsumowanie treści

Strona 1 - Model SM7B User Guide

GENERALThe Model SM7B dynamic microphone has a smooth, flat,wide-range frequency response appropriate for music andspeech in all professional au

Strona 2 - FIGURE 1

10 GUÍA DEL USUARIO DE MODELO SM7B GENERALIDADESEl micrófono dinámico modelo SM7B tiene una respuesta defrecuencia uniforme, plana y amplia que es ade

Strona 3 - FIGURE 7

11INSTRUCCIONES DE MONTAJEEl SM7B puede montarse en un pedestal de micrófonos es-tándar, o en un pedestal de extensión. Se despacha en la con-figuraci

Strona 4 - APPLICATIONS

12ESPECIFICACIONESTipoDinámicoRespuesta de frecuencia50 a 20.000 Hz (vea la Figura 4)Patrón polarCardioide (unidireccional). Vea la Figura 5.Impedanci

Strona 5

13 GUIDA ALL’USO DEL MODELLO SM7B DESCRIZIONE GENERALEIl microfono dinamico SM7B presenta una risposta in fre-quenza ad ampia banda, piatta e regolare

Strona 6

14ISTRUZIONI PER IL FISSAGGIOIl microfono SM7B può essere collocato su un sostegno ap-posito oppure può essere appeso a un braccio. Viene speditonella

Strona 7 - ANWENDUNGEN

15DATI TECNICITipoDinamicoRisposta in frequenzaDa 50 a 20.000 Hz (vedi Figura 4)Diagramma polareCardioide (unidirezionale). Vedi Figura 5.ImpedenzaVal

Strona 8

SHURE Incorporated http://www.shure.comUnited States, Canada, Latin America, Caribbean:5800 W. Touhy Avenue, Niles, IL 60714-4608, U.S.A.Phone: 847-6

Strona 9 - FREQUENZ IN Hz

2RIGHT SIDE VIEWREAR VIEWBOOM MOUNTING CONFIGURATIONFIGURE 1RIGHT SIDE VIEW REAR VIEWXLR CONNECTORMICROPHONE STAND MOUNTING CONFIGURATIONFIGURE 2RESPO

Strona 10 - TIRA DE VELCRO

3CertificationEligible to bear CE marking. Conforms to European EMCDirective 89/336/EEC. Meets applicable tests and perfor-mance criteria in Europea

Strona 11

4 GUIDE DE L’UTILISATEUR DU MODÈLE SM7B GÉNÉRALITÉSLe microphone électrodynamique SM7B a une réponse enfréquence uniforme et plate sur une gamme étend

Strona 12 - CONEXIONES INTERNAS

5INSTRUCTIONS D’INSTALLATIONLe SM7B peut être monté sur un pied de microphone oupendu à une girafe. Il est expédié dans la configuration demontage sur

Strona 13 - APPLICAZIONI

6CARACTÉRISTIQUESTypeÉlectrodynamiqueRéponse en fréquence50 à 20.000 Hz (voir figure 4)Courbe de directivitéConfiguration cardioïde (unidirectionnelle

Strona 14

7 BEDIENUNGSANLEITUNG FÜR MODELL SM7B ALLGEMEINESDas Modell SM7B ist ein dynamisches Mikrofon mit einemausgeglichenen, ebenen Frequenzgang und einem b

Strona 15 - CONNESSIONI INTERNE

8MONTAGEANWEISUNGENDas SM7B kann an einem Mikrofonstativ befestigt oder voneinem Galgen gehängt werden. Es wird in der Konfigurationzur Galgenmontage

Strona 16

9TECHNISCHE DATENTypDynamischFrequenzgang50 bis 20.000 Hz (siehe Abbildung 4)RichtcharakteristikNierencharakteristik (Richtmikrofon). Siehe Abbildung