SONY SS-MB150H, SS-MB250H Service Manual
SS-MB150H/MB250H
SERVICE MANUAL
Ver 1.0 2003.05
Photo: SS-MB150H
SPECIFICATIONS
SS-MB250H
Speaker system
2-way-speaker system
Magnetically shielded type
Speaker units
Woofer: 16 cm, cone type
Tweeter: 2.5 cm, Nano-Fine
Balanced Dome
Enclosure type
Acoustic suspension
Rated impedance 8 ohm
Power handling capacity
Maximum input power 120 W
Sensitivity 87 dB (1 W, 1 m)
Effective frequency range
60 Hz – 50,000 Hz
Dimensions
Approx. 220 × 370 × 215 mm,
including front grille
Mass
Approx. 5,0 kg per speaker, net
Approx. 11.0 kg in shipping carton
(w/h/d)
SS-MB150H
Speaker system
2-way-speaker system
Magnetically shielded type
Speaker units
Woofer: 13 cm, cone type
Tweeter: 2.5 cm, Nano-Fine
Balanced Dome
Enclosure type
Bass reflex
Rated impedance 8 ohm
Power handling capacity
Maximum input power 120 W
Sensitivity 87 dB (1 W, 1 m)
Effective frequency range
80 Hz – 50,000 Hz
Dimensions
Approx. 170 × 250 × 185 mm,
including front grille
Mass
Approx. 3.5 kg per speaker, net
Approx. 8.0 kg in shipping carton
(w/h/d)
AEP Model
9-877-354-01 Sony Corporation
2003E05-1 Home Audio Company
C 2003.05 Published by Sony Engineering Corporation
Design and specifications are subject
to change without notice.
SPEAKER SYSTEM
SS-MB150H/MB250H
EXPLODED VIEWS
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑↑
Parts Color Cabinet's Color
(1) SS-MB150H
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
3
not supplied
4
SP2
2
SP1
2
not supplied
1
Ref. No. Part No. Description Remark
1 X-4955-829-1 FRAME ASSY, GRILLE
2 4-235-699-01 SCREW TORX (3.5X20)
3 4-247-955-01 SPEAKER CABINET
2
Ref. No. Part No. Description Remark
4 4-210-830-01 CATCHER
SP1 1-825-506-11 SPEAKER (13cm)
SP2 X-4955-380-1 TW ASSY (TW FRAME) (2.5cm)
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