L810
L820
LC2
Description
3-Way, 5-1/4" Bookshelf/
4-Way, 6" High-Performance,
4-Way, Dual 6"
Wall-Mount Satellite
Mirror-Image,
Wall-Mount Center
Wall-Mount Satellite
Maximum
150W
150W
150W
Recommended
Amplifier Power*
Power Handling
75W/300W
75W/300W
75W/300W
(Continuous/Peak)
Nominal Impedance
8 Ohms
8 Ohms
8 Ohms
Sensitivity (2.83V/1m)
88dB
90dB
92dB
Frequency
60Hz – 40kHz
55Hz – 40kHz
50Hz – 40kHz
Response (±3dB)
Crossover
3500Hz, 20kHz
600Hz, 3500Hz, 20kHz
700Hz, 4kHz, 20kHz
Frequencies
Ultrahigh-Frequency
3/4" Mylar
®
Dome With Cast-Aluminum Chassis
High-Frequency
1" Pure-Titanium Dome With Cast-Aluminum Chassis in JBL EOS
™
Waveguide
Midrange Transducer
N/A
4" PolyPlas
™
Cone 4"
PolyPlas
™
Cone
With Rubber Surround
With Rubber Surround
and Cast-Aluminum
and Cast-Aluminum
Chassis; HeatScape
™
Chassis; HeatScape
™
Motor Structure
Motor Structure
Low-Frequency
5-1/4" PolyPlas
™
Cone 6"
PolyPlas
™
Cone
Dual 6" PolyPlas
™
Cones
Transducer(s)
With Rubber Surround
With Rubber Surround
With Rubber Surrounds
and Cast-Aluminum
and Cast-Aluminum
and Cast-Aluminum
Chassis; HeatScape
™
Chassis; HeatScape
™
Chassis; HeatScape
™
Motor Structure;
Motor Structure;
Motor Structures;
Symmetrical Field
Symmetrical Field
Symmetrical Field
Geometry
™
(SFG
™
); Geometry
™
(SFG
™
); Geometry
™
(SFG
™
);
Oversized Kapton
®
Oversized Kapton
®
Oversized Kapton
®
Voice Coil; Magnetic
Voice Coil; Magnetic
Voice Coils; Magnetic
Shorting Ring
Shorting Ring
Shorting Rings
Magnetic Shielding
Yes
Yes
Yes
Baffle
Low Diffraction, IsoPower
™
Enclosure
Bass-Reflex With
Sealed
Sealed
Dual FreeFlow
™
Front-Firing Ports
Network
Straight-Line Signal Path
™
(SSP
™
)
Terminals
Gold-Plated 5-Way Binding Posts, Bi-Wirable
Dimensions (H x W x D)
14-1/4" x 12-1/4" x 5"
12-1/4" x 15-1/2" x 5"
12-1/4" x 22" x 5"
(362mm x 311mm x 127mm)
(311mm x 391mm x 127mm)
(311mm x 559mm x 127mm)
Weight per Speaker
14 lb (6.4kg)
19 lb (8.6kg)
29 lb (13.2kg)
SPECIFICATIONS
* 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.
All features and specifications are subject to change without notice.
All dimensions include grilles and feet, but not spikes.
