|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
This was an excellent source of detailed assembly information on a device which is at least 12 years old. A very lucky find, coupled with great service.
;
Excellent Service Manual and best price on the Internet. This Service Manual covers everything you could ever need including full circuit schematics, component layout diagrams, stripdown procedure and full parts list/breakdown. I needed this to carry out a modification to one of these headunits and this manual covered everything I needed. Fast delivery, processed within a few hours.
 ;
Thought I would never find a copy of the Technics SX-EN2 Service Manual until I found Owner-Manuals.com. Price was very fair and I received the download promptly. While a photocopy, it is quite readable and includes all the pertinent information and diagrams. Thank you Owner-Manuals!
;
I really like this manual and it's reliable.I found and bought easly.thank you.
;
Thank you very much. the Instruction corresponds to my expectations. Sent it in time. I don't regret that paid money.
Technical Manual
ERS 800/820/840
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
Nominal Impedance: Power Rating: Crossover Frequencies: Frequency Response: Sensitivity: 4 ohms 20 to 75 watts RMS 3.8kHz 50Hz-45kHz 85dB 1watt/1 meter
Environmental Reference Series 2-Way Speaker
PHYSICAL SPECIFICATIONS:
1x - EMIT-N Tweeters 1x - 8" (20.3cm) IMG Woofer Baffle Dimensions: 15-1/2"H x 11-1/4"W" x 3-7/8"D XXXXX XX 39.4x28.6x9.8cm Hole Size Required: 14-1/8"H x 9-3/4"W XXXXXXXXXXXXX XX 35.9x24.8cm Tweeter Control #145-0103 Circuit Breaker Grille Grille Foam Crossover Logo #871-1974 #654-6550 #965-6551 #015-4339 #716-5719
PRODUCTION HISTORY
Introduced in (800:1989) (820:1991) (840:1994) Discontinued (800:1991) (820:1994) (840:1998) Original Retail Price: (800:$580.00/pair) (820/840:$600.00/pair)
NOTE: ERS800 MUST HAVE A SEPARATE INSTALLATION BRAKET
TECHNICAL INFORMATION
TWEETER #902-3082-N DIAPHRAGM #751-3722
C1 7µF Solen 1A-30
8" WOOFER #902-4347 (800/820) #902-7292 (840)
R3 5� 5W
3-1/2" BLU/BLK .110" FEMALE CLIP
L1 0.15mH
TWEETERS
INPUTS
3-1/2" BLUE .205" FEMALE CLIP
L4 0.48mH
4" RED .250" FEMALE CLIP
C2 12.5µF NPE
WOOFER
4" RED/BLK .205" FEMALE CLIP
REV A
9-98
INFINITY SYSTEMS INC., 250 Crossways Park Drive, Woodbury, New York 11797
ERS 800/820/840 Environmental Reference Series 2-Way Speaker
|
|
|
> |
|
