Studio L830

Produit prédécesseur:	STUDIO S26 II
Produit successeur:	Studio 530
Fait en:	Mexico

Caractéristiques du produit

Caractéristiques Générales

Finish: Black

Type: Bookshelf Speakers

Caractéristiques Audio

Maximum Recommended Amplifier Power: 150W

Frequency Response: 48Hz-20kHz

Crossover Frequencies: 2500Hz, 20kHz

Nominal Impedance: 8 ohms

Power Handling (Recommended): 75W

Sensitivity: (2.83V@1m) 90dB

Power Handling (Peak): 300W

Dimensions

Height (in): 15-1/4

Width (in): 8-3/4

Depth (in): 12-3/4

Depth (mm): 320

Height (mm): 385

Weight (lb): 22

Weight (kg): 10

Width (mm): 222

Speaker Specifications

High-Frequncy Transducer: 1" Pure-Titanium Dome with Cast-Aluminum Chassis in JBL EOS Waveguide

Ultra High Frequency Transducer: 19mm (3/4") Mylar Dome with Cast-Aluminum Chassis

Low-Frequency Transducer: 6" PolyPlas Cone with Rubber Surround and Cast-Aluminum Chassis; HeatScape Motor Structure; Symmetrical Field Geometry (SFG); Oversized Kapton Voice Coil; Magnetic Shorting Ring

Designed for genuine entertainment enthusiasts, the Studio L Series delivers accurate performance, tight response, crystal clear dialogue, and true sound that defines JBL®. The L830 has a proprietary Polyplas™ woofer cone and dual front-facing FreeFlow™ bass ports for extended, floor-rattling bass with little distortion. An oversized Kapton® voice coil and a HeatScape™ motor give you exceptional power handling. The pure-titanium dome tweeter mounted in a proprietary Elliptical Oblate Spheroidal™ (EOS) Waveguide disperses the sound and eliminates the “sweet spot” conundrum. Sit wherever you like, any seat is the best in the house. The enclosure is slim and looks great with flat panel televisions. (Yes, it’s video shielded.)

6” PolyPlas™ woofer for big bass response

Stiffer cones deliver more uniform pistonic motion for deeper, tighter bass and improved midranges. PolyPlas™ gives maximum impact JBL® audio. You’ll experience serious, feel-it-in-your-bones bass and true sound that does justice to the artist’s original performance.

JBL® HeatScape™ delivers great power handling

The HeatScape™ motor structure envelops the voice coil with a large ceramic magnet and steel frame that protects the voice coil by dissipating heat. This adds even more power handling and gives you extremely low levels of harmonic distortion.

Detailed high frequency sound reproduction

A thin, but rigid, 1” pure titanium-laminate dome tweeter delivers accurate high frequency response, even when the volume is cranked up. A Mylar® dome makes way for open, smooth spacious sound, and a seamless transition between the middle and high frequencies.

Sit-anywhere EOS™ Waveguide sound

Elliptical Oblate Spheroidal™ (EOS) Waveguides, originally developed for JBL® Pro LSR studio monitors, disperse clean, high frequency sound more precisely across a wider listening area. There’s no “sweet spot.” Sit wherever you want.

Proprietary SSP™ reduces noise and signal lose

By taking the shortest possible route from the input terminals to the transducers – simplifying and shortening the path – this proprietary crossover design means you hear everything your TV and music source can dish out.

FreeFlow™ port technology extends bass response

Dual front-facing FreeFlow™ bass ports are acoustically matched to the woofer and move the air from the cabinet into the room. You get extended bass response with the lowest amount of distortion, adding power to your music and excitement to your movie soundtracks.

Accurate frequency response

From 48Hz to 40kHz, nothing is over- or underemphasized. You get a true, full sound range from deep bass tones to ultra-high frequencies.

Excellent audio output

With 75W of continuous power handling and 300W peak, the JBL® L830 has a robust, muscular delivery. It uses technology derived directly from JBL® Professional studio monitors and gives your home theater audio the unparalleled spaciousness and definition it demands.

Magnetically shielded for video proximity

Put the JBL® L830 anywhere that makes sense in your home theater set-up. It’s magnetically shielded for placement on the floor or wherever you want it, including right next to your TV or video display.