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There are currently no product reviews.
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This is the second Manual I have ordered from owner-manuals, I give it five stars because it is exactly what I expected given the age of the equipment. So the contents look a bit aged and the pictures a bit grainy, it fulfills my needs and I am glad I can still get hold of them.
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thank u so much for this manual that was so cheap that i thought it was a scam but i gambled anyway because it was too good of a deal to pass up and behold,the manual has everything and details of everything even the screws and im still amazed and very happy with my manual .so take my word and jump on it before they realize how cheap they selling thier manuals..thank you so much for taking time to read my thoughts
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I do not have very much to say.
The price is quite covenient, delivery was better as promised (about 12 ours, against the specified 24 hours if I remember well), and the quality of the PDF is more than acceptable.
The Service Manual of Sansui R30 itself is also satisfactory: good graphic for schematics and layouts, simple and well structured.
Giovanni Bianchi
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Happy to find finally a schematic for this amplifier. The schematic is of good quality, the pcb layout is useless: all is black. Never the less, it is very easy to find the components on the board using the schematics.
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Hard to find manual was ready the next day. Scans were very legible (including schematics). All the essential parts of the service manual were present (adjustment procedure, schematics, and parts list). It would have been nice if the rest of the manual was included (disassembly procedure, theory of operation, etc.).
Technical Manual
SM-125
SPECIFICATIONS
Nominal Impedance: Power Rating: Efficiency: Crossover Frequencies: Frequency Response: XXXXXXXXXXXXX
Studio Monitor Series 3-Way
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
8 ohm 10-200 watts 100 dB SPL @1 watt, 1 meter 750Hz, 5500Hz 32Hz-27kHz XXXXXXXXXXXXXXX (49Hz-25kHz +/-3dB)
PHYSICAL SPECIFICATIONS:
1x - 1" (25mm) High-Output Polycell Tweeter 1x - 4.5" (114mm) Polypropylene-coated Midrange Driver 1x - 12" (305mm) Polypropylene-coated Woofer Dimensions: 35-1/4"H x 14-3/4"W" x 12.5"D XXXXXXXXXXXX XXXXXXXXX895mm(H) x 375mm(W) x 318mm(D) Cabinet Grille Crossover Input Cup Logo Trim Ring Not Sold #026-6701 #A015-6700 #712-2644 #716-4319 #760-7315
PRODUCTION HISTORY
Introduced in 1994 Discontinued 1998 Original Retail Price: $449.00/each
TECHNICAL INFORMATION
P O LYCE L L
HIGH OUTPUT
1" TWEETER #902-6688 TWEETER DIAPHRAGM #751-5099 4.5" MIDRANGE DRIVER #902-6699 12" WOOFER #902-6702
R1 5W 5W L1 0.2mH
12" BLU .205 FEMALE CLIP
C1 3.7mF CB1 06A-30
TWEETER
30" GRN .205 FEMALE CLIP
12" BLK/BLU .110 FEMALE CLIP
C2 25µF CB2, 1A-30 L2 2.0mH
L3 .15mH
R2 5W 15W
11" WHT .205 FEMALE CLIP
INPUT
30" GRN/BLK .205 FEMALE CLIP
MIDRANGE
11" WHT/BLK .110 FEMALE CLIP 25" RED .250 FEMALE CLIP
L4 3.0mH
C3 50µF
WOOFER
25" RED/BLK .205 FEMALE CLIP
REV A
4-98
INFINITY SYSTEMS INC., 250 Crossways Park Drive, Woodbury, New York 11797
SM-125 Studio Monitor Series 3-Way
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