Read JBL ES90 Service Manual online
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance
• Nominal Impedance
8 Ohms
• Max Amp Power
225 Watts*
• Frequency Response
36Hz – 40kHz (-3dB)
• Sensitivity
91dB (2.83v @ 1 meter)
• Crossover Frequencies
500Hz, 3000Hz, 24dB/octave
12000Hz, 18dB/octave
12000Hz, 18dB/octave
SYSTEM COMPONENTS:
• Cabinet
• Cabinet
ES90 (Not for Sale)
• Grille Ass’y
244-080-05275-0BAE
• Low-Frequency Transducer
Dual 8" (203mm) PolyPlas
™
,
shielded; 20PR10DX-HW01-E
DC Resistance
10.2 Ohms, ±10%
• Midrange Transducer
4" (101mm) PolyPlas
™
,
shielded; 10PR75AX-HW01-E
DC Resistance
4.4 Ohms, ±10%
• High-Frequency Transducer
3/4" (19mm) Titanium
Laminate Dome, shielded;
79DM19AX-DT01-E
Laminate Dome, shielded;
79DM19AX-DT01-E
DC Resistance
2.8 Ohms, ±10%
• UHF Transducer
3/4" (19mm)
Polyester-film, shielded;
353107-001-E
Polyester-film, shielded;
353107-001-E
DC Resistance
3.3 Ohms, ±10%
• Crossover Network
013-7600-05364-E
AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep Test
• System Aural Sweep Test
6.0V Input 35Hz to 20kHz
• L.F. Aural Sweep Test
5.0V Input 35Hz to 1kHz
• M.F. Aural Sweep Test
5.0V Input 500Hz to 4kHz
• H.F. Aural Sweep Test
5.0V Input 2kHz to 10kHz
• U.H.F. Aural Sweep Test
2.83V Input 10kHz to 20kHz
PHYSICAL SPECIFICATIONS:
• Dimensions
• Dimensions
42-11/16" x 10-1/4" x 15-1/8"
(H x W x D)
(1084mm x 260mm x 384mm)
• Weight
53.4 lb/24.2kg (each)
WARRANTY:
• Refer to Warranty Statement packed with each product.
• Refer to Warranty Statement packed with each product.
* The maximum recommended amplifier power rating will ensure
proper system headroom to allow for occasional peaks. We do not
recommend sustained operation at these maximum power levels.
recommend sustained operation at these maximum power levels.
28
26
27
24
25
.250
.205
.187
.250
.110
.110
.205
.110
Black 510mm
Green 510mm
.250
.205
L.F.
U.H.F.
H.F.
M.F.
C1
100
μF
100v
C3
11
μF
100v
C5
1.0
μF
100v
Black 585mm
Yellow 585mm
Orange 635mm
Black 635mm
White 560mm
Black 560mm
L1
3.3mH
L4
0.2mH
L5
0.10mH
Black -
Orange +
Black -
Red +
White -
Red +
Black -
Green +
Yellow +
Black-
R3
1
Ω
10W
R1
1.8
Ω
10W
UHF TRANSDUCER
353107-001-E
HIGH-FREQUENCY
TRANSDUCER
79DM19AX-DT01-E
LOW-FREQUENCY
TRANSDUCER
20PR10DX-HW01-E
CROSSOVER NETWORK
013-7600-05364-E
White +
Black -
MIDRANGE
TRANSDUCER
10PR75AX-HW01-E
H.F. INPUT
L.F. INPUT
C6
3.4
μF
100v
C2
24
μF
100v
L2
1.0mH
L3
2.5mH
C4
6.8
μF
100v
R2
3
Ω
10W
Black -
Green +
PACKAGING
WIRING DIAGRAM
ES90 SCHEMATIC
Technical Manual
ES90
ES90
4/08
Harman Consumer Group, Inc., 250 Crossways Park Drive, Woodbury, New York 11797
Release Date 2007
Discontinued Date xxxx
Discontinued Date xxxx
Legend on Page 2
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14
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20
16
17
11
10
12
18
9
4
7
8
3
5
6
2
21
1
22
23
EXPLODED VIEW
Technical Manual
ES90
ES90
4/08
Harman Consumer Group, Inc., 250 Crossways Park Drive, Woodbury, New York 11797
ITEM
NO. PART NO.
DESCRIPTION
QTY.
16 321-HPS-05096-0AAE
Foot, Front Right
1
17 321-HPS-05097-0AAE
Foot, Front Left
1
18 321-HPS-05098-0AAE
Foot, Rear Right
1
19 321-HPS-05099-0AAE
Foot, Rear Left
1
20 352-HM03525D1242-E
Screw, foot 3.5* L25 d=10mm
8
21 247-040-05040-0BAE
Plastic Cup, Midrange (flowerpot)
1
22 013-7600-05364-E
Crossover Network
1
23 CS06-6
Shorting Straps, Pair
1
24 244-080-05275-0BAE
Front Grille w/ Logo
1
25 400-000-07852-E
Carton for ES90BK
1
400-000-07849-E
Carton for ES90BE
1
400-000-07848-E
Carton for ES90CH
1
26 405-000-05122-E
Warranty Card
1
27 Visit www.jbl.com
ES Series Owner’s Manual
1
28 322-FE-05033-E
Kit, Spike Foot, 4pcs./bag
1
ITEM
NO. PART NO.
DESCRIPTION
QTY.
1 Not for Sale
ES90 Cabinet
1
2 327-010-00621-E
Grille Cup (Black Model)
10
327-010-00622-E
Grille Cup (BE, CH Models)
10
3 333-EVA-05430-0BAE Gasket,
Faceplate
1
4 79DM19AX-DT01-E
Faceplate w/ Tweeter
1
5 353107-001-E
UHF Tweeter
1
6 351-HC13832A880-E
Screw, Blk, UHF Tweeter
2
7 352-KM03520D1148-E
Screw, Faceplate, Midrange/ Trim Ring
10
8 10PR75AX-HW01-E
4" Midrange
1
9 213-040-05154-0AAE
Trim Ring, 4"
1
10 20PR10DX-HW01-E
8" Woofer
2
11 213-080-05155-0AAE
Trim Ring, 8"
2
12 352-KM04020D1149-E
Screw, Trim Ring/ Woofer
12
13 352-EM03520D853-E
Screw, Terminal Cup
4
14 317-ABS-05059-0BAE
Terminal Cup w/ Binding Posts
1
15 249-HIPS-050940AAE
Port Tube
1
Display