|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
got exactly what i ordered in a very timely manner. will use again for other manuals
 ;
I'm happy. Good quality. Very helped me with my work..............................
;
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.
;
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
;
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
Technical Manual
ERS 400/420/440
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
Nominal Impedance: Power Rating: Frequency Response: Sensitivity: 4 ohms 8 to 30 watts RMS 90Hz-15kHz 85dB 1watt/1 meter
Environmental Reference Series 2-Way Speaker
PHYSICAL SPECIFICATIONS:
1x - 4" (10.1cm) IMG full-range transducer Baffle Dimensions: 7"H x 7"W" x 2-9/16"D XXXXXXXXXX XX 17.8x17.8x6.5cm Hole Size Required: 6"H x 6"W XXXXXXXXXXXXXXXXXX XX 15.2x15.2cm Baffle #760-6528 Grille #654-6631 Grille Foam Logo #965-6532 #716-5719
PRODUCTION HISTORY
Introduced in (800:1989) (820:1991) (840:1994) Discontinued (800:1991) (820:1994) (840:1998) Original Retail Price: (800:$160.00/pair) (820/840:$180.00/pair)
NOTE: ERS 400 MUST HAVE A SEPARATE INSTALLATION BRACKET
TECHNICAL INFORMATION
TWEETER #902-5032
REV A
9-98
INFINITY SYSTEMS INC., 250 Crossways Park Drive, Woodbury, New York 11797
ERS 400/420/440 Environmental Reference Series 2-Way Speaker
|
|
|
> |
|
