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Black JBL 4309

Jbl JBL4309BLK

Features

  • Ultra High-frequency level attenuator.
  • Advanced crossover network.
  • Dual sets of gold-plated binding posts with shorting straps.

Quick Specs

  • Type: Speakers

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Image Feature

Patented 2410H-2 1" (25mm) compression driver with High Definition Imaging ™ geometry horn.

Image Feature

6.5-inch (165mm) pure-pulp cone woofer in bass-reflex design with dual front-firing tuned ports.

Image Feature

Choice of Satin Walnut or Black Walnut furniture-grade satin wood veneers.

JBL 4309

Designed and engineered in JBL's world-famous acoustic engineering facility in Northridge, California, the 4309 Studio Monitor is a showcase of patented JBL acoustics technologies. This bookshelf loudspeaker features a 2-way design with patented High-Definition Imaging (HDI™) horn technology, the patented 2410H-2 1-inch (25mm) compression driver, and a 6.5-inch (165mm) cast-frame, Pure-pulp cone woofer for powerful dynamics and incredibly accurate sound reproduction.


Features

  • Ultra High-frequency level attenuator.
  • Advanced crossover network.
  • Dual sets of gold-plated binding posts with shorting straps.
General Specifications
Type 2-way bookshelf loudspeaker
Low Frequency Driver 6.5" (165mm) Pure Pulp cone woofer
High Frequency Driver 2410H-2 1-inch (25mm) annular ring, Teonex® diaphragm compression driver with advanced HDI™ geometry horn
Recommended Amplifier Power 25 - 150 WRMS
Impedance 4 Ohm
Loudspeaker Sensitivity 87 dB/2.83V/1m
Frequency Response 42 Hz - 30 kHz (-6 dB)
Coverage Angle, -6 dB 100 Degrees Hor. x 80 Degrees Ver., from 2kHz to 17kHz
Crossover Frequency 1.6 kHz
Enclosure Type H-braced front-ported bookshelf
Grille Feature Monitor style to match horn mating features, supplied in dark blue (with walnut cabinet) and black (with black cabinet)
Dimensions with grille 16.5" H x 10.25" W x 9" D (419 mm H x 260 mm W x 227 mm D)
Controls UHF tone control
Input Type Dual sets of gold-plated binding posts with shorting straps
Product Weight (Each) 24.2 lbs. (10.98 kg)
Shipping Weight 56.2 lbs. (25.5 kg)
Shipping Units of Measure Pair
Warranty 5 Years
Recommended stand height 24" (609 mm)

Quick Specs


  • Appearance

  • Type: Speakers

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.