|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Thank you very much you are helping me a lot with my preferred hobby!!! this manual of an old TV is going to be very helpful!!!!
You are very honest competent great job very clear and well done!!!!
Matteo
;
An excellent service manual contains dismantling locations of components, electronic adjustments,worth the money.
;
Caracteristiques,circuit adjusment,notes on schematis diagram,it's a good service manual,to live well,thanks.
;
Service Manual in good quality, with all of the pages.
;
Very usrfull for repaur, great quality copy. includes complete parts list and schematics
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
|
|
|
> |
|
