LS 80

Specifications

General Specifications

Series: LS Series

Type: Floor-Standing Speakers

Finish: Black

Audio Specifications

UHF Transducer: 3/4 (19mm) Polyester-film, ring-radiator, neodymium magnet, EOS waveguide

Frequency Response: (–3dB) 46Hz-38kHz (–10dB) 35Hz – 40kHz

Crossover Frequencies: 400Hz, 6dB/octave, 2.5kHz, 8kHz, 24dB/octave

Sensitivity: (2.83V/1m) 90dB

Power Handling (Recommended): 100W

Power Handling (Peak): 400W

Dimensions

Height (mm): 1104

Height (in): 43-1/2

Weight (kg): 35.6

Weight (lb): 78.5

Width (mm): 259

Depth (mm): 418

Width ( in): 10-3/16

Depth (in): 16-1/2

Speaker Specifications

Low-Frequency Transducer: Dual 8" (200mm) with cast-aluminum frames

Maximum Recommended Amplifier Power (watt): 200

Nominal Impedance (ohm): 6

High-Frequncy Transducer: 2" (50mm) Pure-titanium compression driver, Bi-Radial Horn

Dual 8” (200mm) floorstanding speaker that’s flawless inside and out.

Attention to detail, from exceptional acoustical engineering to high-quality craftsmanship, is a hallmark of the LS Series, which continues the JBL tradition of audio excellence. Each LS Series passive loudspeaker features a compression driver mounted in a patented Bi-Radial® horn, which provides rich, full sound and a defined soundstage. And the LS Series’s elegantly proportioned, beautifully crafted cabinets feature high-gloss wood panels in black or mahogany, making them a welcome addition to any décor.

25 – 400 watts suggested amplifier power range

JBL engineers designed the LS80 loudspeaker to produce precise, full-range sound from a receiver or amplifier capable of delivering up to 400 watts of power.

Patented JBL Bi-Radial horn

The LS80’s high-frequency driver is mounted in a patented JBL Bi-Radial horn for rich, stable stereo imaging and a wide, sit-anywhere soundstage. JBL engineers first developed the Bi-Radial horn for audio professionals and their studios. Now, you can have the exceptional Bi-Radial sound at home.

Advanced high-frequency and ultrahigh-frequency transducers

The LS80 has a 2-inch (50-millimetre), pure-titanium high-frequency compression driver. For the ultrahigh frequencies, the loudspeaker has a horn-loaded, 3/4-inch (19-millimetre), polyester-film driver that pushes the frequency response as far as 40kHz, well above the far edge of human hearing.

Dual 8" (200mm), pulp-cone low frequency transducers

The room will rock exactly the way you want it to, thanks to the LS80’s dual 8-inch (200-millimetre) low-frequency drivers with a cast-aluminium frame. These woofers reproduce low tones down to 35Hz.

Staggered crossover-network design for a wide listening area

The LS80’s staggered crossover network allows the loudspeaker’s top woofer to cross over to the high-frequency compression driver for a smooth transition of directivity and balanced sound across the listening area.

Beautifully crafted and polished wood cabinets

The LS80 is an achievement in sound – and it looks terrific. This loudspeaker features handsome, high-quality polished cabinets with high-gloss wood panels.

Accurate frequency response

The LS80’s frequency response runs from 35Hz to 40kHz (–10 decibels) with 90dB sensitivity (2.83 volts / 1 meter). It offers a true, full sound range from deep bass tones to ultrahigh frequencies.

Signature JBL sound and power handling

With 100 watts of continuous power handling and 400 watts at peak, the LS80 performs like a pro. It uses technology derived directly from JBL Professional products (in movie theatres, concert halls and recording studios) and gives your home theatre audio the unparalleled spaciousness and definition it demands.