JBL ES20 User Manual

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EXPLODED VIEW
Technical Manual
ES20
ES20
4/08
Harman Consumer Group, Inc., 250 Crossways Park Drive, Woodbury, New York 11797
ITEM PART NO. DESCRIPTION QTY.
1 Not for Sale ES20 Cabinet 1
2 327-010-00621-E Grille Cup (Black Model) 6
327-010-00622-E Grille Cup (BE, CH Models) 6
3 249-HIPS-01001-E Port Tube 1
4 12PR80BAA-FW04-E 5" Woofer 1
5 79DM19AX-DT01-E Faceplate w/Tweeter 1
6 353107-001-E UHF Tweeter 1
7 351-HC13832A880-E Screw, Blk, UHF Tweeter 2
8 352-KM03520D1148-E Screw, Trim Ring, Faceplate 10
9 213-050-05151-0AAE Trim Ring, 5" 1
ITEM PART NO. DESCRIPTION QTY.
10 317-ABS-00173-E Terminal Cup w/Binding Posts 1
11 352-EM03520D853-E Screw, Terminal Cup 4
12 244-050-05240-0BAE Front Grille w/Logo 1
13 333-EVA-05430-0BAE Gasket, Faceplate 1
14 013-7600-05299-E Crossover Network 1
15 400-000-07553-E Carton for ES20BK 1
400-000-07550-E Carton for ES20BE 1
400-000-07536-E Carton for ES20CH 1
16 405-000-05122-E Warranty Card 1
17 Visit www.jbl.com ES Series Owner’s Manual 1
18 320-RUB-00504-E Feet Pads, 4pcs/Bag, Black 2

JBL ES20 Specifications

Frequency and Sensitivity

frequency response	65Hz – 40kHz
sensitivity	86dB

Power

max recommended amplifier power	125W
power handling continuous	60W
power handling peak	240W

Impedance and Crossover

nominal impedance	8 Ohms
crossover frequencies	3300Hz – 24dB/octave; 12000Hz – 18dB/octave

Transducers

low-frequency transducer	130mm (5") PolyPlas, shielded
high-frequency transducer	19mm (3/4") Titanium-laminate dome, shielded; EOS waveguide
ultrahigh-frequency transducer	19mm (3/4") Polyester-film, ring-radiator, shielded; EOS waveguide

Weight and Dimensions

dimensions with grille	318mm x 174mm x 203mm (12-1/2" x 6-7/8" x 8")
weight per speaker	4.6kg (10.3 lb)