Technics SBM 500 M 2 Service Manual

Page 1

ORDER NO. MAESQBOSGQCG

Service Manual

Hi-Fi Speaker System

/i

SB-MSOO M2

I ESPECIFICACIONES

Tipo Sistema con 3 vias. 4 altavoces
Altavoces Graves: Dual Dinamic Drive System
Radiador pasivo de 18 cm

Activo tipo conico de 14 cm

Medios: 14 cm tipo conico

Agudos : 2,5 cm tipo cUpuIa

lm ped a n c ia 6 Q
Capacidad de potencia 160W (Masicales)

80W (DIN)
Nivel de presion acustica de salida 86 dB/W(1.0 m}
Frecuencia de cruce 90 Hz, 2,5 kHz

Respuesta de lrecuencias 35Hz - 70kHz (-16 dB)
41 Hz - 55kHZ (-10 dB)
Dimensiones (W x H x D) 214 x 890 x 365 mm

Peso 18.5 kg

Nola:
Estas especiiicaciones estan sujetas a cualquier camblo.
Peso y dimensiones son aproximados.

Speaker System

SB-M500M2

Colour

Wood Grain Type

I SPECIFICATIONS

Type 3 way, 4 speaker system
Speaker Woofer: Dual Dinamic Dnve System
18 cm pasive radiator

140m cone type driver unit

Midrange: 14 cm cone type

Tweeter: 2.5 cm dome type

Impedance 6 (2
Input power 160 W (MUSIC)

80 w (DIN)
Output sound pressure level BSdb/W(1.0 m)
Cross over lrequency 90Hz,2,5kHz

Frequency range 35Hz - 70kHz (-16 dB)
41Hz - 55KH2 (-10 dB)
Dimensions (W x H x D) 214x 890 x 365 mm

Weight 18.5 kg

Notes :
Specifications are subject to change without notice.
Weight and dimensrons are approximate.

I SPECIFICATIONS

Type 3-voies , 4-haut~parleurs
Haut-parleurs Graves: Dual Dinamic Drive System
18 cm diffuseur pasive

14cm type a cone excitateur active

Moyennes: 14 cm type a cone

Aguis: 2.5 cm type dome

lm pédance 6 S2
Entree maximale 160 W (Musioue)

BOW(D|N)
Niveau de pression sonore de sortie 86 dBNV(1.Gm)
Fréquence de conmutation 90 Hz, 2,5 kHz

Gamme de lréquences 35Hz - 70kHz (>16 dB)
41Hz - 55kHz (-10 dB)
Dimensions (W x H x D) 214 x 890x 365 mm

Poids 18.5kg

Notes :
Suject a changement sans preavis.
Poids et dimensions sont aproximatits.

WARNING

This service information is designed for experiense repair technicians only and is not designed for use by the general public. It does not contain
warnings or cautions to advise non-technical individuals of potential dangers in attempting to serVIce a product. Products powered by-electncity
should be serviced or repaired only by experienced prolessmnal technicians. Any attempt to sen/Ice or repair the product or products dealt with
in this service information by anyone else could result in serious injury or death.

Tiechnics®

© 1999 Matsushita Electric EspafiaSA.

All rights reserved. Unauthorized copying and
distribution is a violation of law.

Page 2

SB-M500M2

- DISASSEMBLY INSTRUCTIONS

Ref. No. 1 Removal of the Speaker Net

Rel. No. 2 Removal of the Speaker Midrange

Procededure 1

Procededure 1 > v 2

- Remove the
Speaker Ornament

- Remove the

Hexagonal Wrench
( 4mm )

- Remove the 2
Speaker Terminals

Ste p 4

- Remove the
Speaker Midmnge
m the direction

- Remove the
4 screws

Oil-re

ScrerSx 16mm

W0

Screw 0 4.2 x 16 mm

Ref. No. 3

Procededure 1 a 3

- Remove the

4 screws
[Hexagonal

Wrench
( 3mm )

We

Screw04x 16mm

0 Remove the Speaker
Tweeter in the direction
of lront pan

Step 3
- Remove the 2
Speaker terminals