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QUICK START GUIDE
JBL 4309
6.5-inch (165 mm) 2-way Bookshelf Studio Monitor Loudspeaker
Package Contents
Specifications
2 x Loudspeakers
2 x Grilles (Pre-Installed)
2 x 4 Feet Pads 1x Quick Start Guide
Receiver/Amplier (One Channel Shown)
Placement and Positioning
Basic Single-Wire Connection
Type: 2-way bookshelf loudspeaker
Low Frequency Driver: 6.5" (165 mm) Pure Pulp cone woofer
High Frequency Driver: 2410H-2 1-inch (25 mm) annular ring, Teonex
®
diaphragm
compression driver with advanced HDI
TM
geometry horn
Recommended Amplier Power: 25 - 150 WRMS
Impedance: 4 Ohms
Loudspeaker Sensitivity: 87 dB/2.83V/1m
Frequency Response: 42 Hz - 30 kHz (-6 dB)
Coverage Angle, -6 dB: 100 Degrees Hor. x 80 Degr
ees Ver., from 2kHz to 17kHz
Crossover Frequency: 1.6 kHz
Enclosure Type: V-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 9.0" D (420 mm H x 260 mm W x 228.6 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: 52.9 lbs. (24.0 kg)
Shipping Units of Measure: Pair
Warranty: 5 Years
Recommended stand height: 24" (609 mm)
www.jblsynthesis.com
Manufacturer: Harman International Industries, Incorporated
Address: 8500 Balboa Blvd, Northridge, CA 91329, UNITED STATES
European Representative: Harman International Industries, Incorporated EMEA
Liaison Ofce, Herikerbergweg 9, 1101 CN Amsterdam, The Netherlands Hannan
International Industries, Limited,
Ground Floor, Westside 2, London Road, Apsley, Hemel Hempstead, Hertfordshire,
HP3 9TD, United Kingdom
QUICK START GUIDE
JBL 4309
6.5-inch (165 mm) 2-way Bookshelf Studio Monitor Loudspeaker
Package Contents
Specifications
2 x Loudspeakers
2 x Grilles (Pre-Installed)
4x Feet Pads
Receiver/Ampli
er (One Channel Shown)
Placement and Positioning
Basic Single-Wire Connection
Speaker Type 2-way Bookshelf Studio Monitor Loudspeaker
Low-frequency transducer 6.5" (165 mm) Pure Pulp, Low-distortion woofer Cast
Aluminum frame
High Frequency Transducer 1" (25mm) 2401H-2 annular ring, Teonex diaphragm
compresion driver
Maximum Recommended Ampli
er Power 150 watts RMS
Frequency Response (-6 dB) 42 Hz - 30 kHz
Sensitivity (2.83 V @ 1 m) 87 dB
Nominal Impedance 4 Ohm
Crossover Frequencies 1.6
kHz
Enclosure type Bass-reflex via Dual Flared Front-
ring Ports
Inputs: Dual Gold-plated Five-way Binding Posts
Dimensions (H x W x D) with grille 10-1/5" x 16-1/2" x9.0" (260 mm x 420 mm x 228 mm)
Weight with grille 53.37 lb (24.21 kg)
Finishes Walnut or Black Walnut Woodgrain Veneer
+ -
- +
>50 cm
(20 in)
Listening Position
40
°
-60
°
>50 cm
(20 in)
www.jblsynthesis.com
Manufacturer: Harman International Industries, Incorporated
Address: 8500 Balboa Blvd, Northridge, CA 91329, UNITED STATES
European Representative: Harman International Industries, Incorporated EMEA
Liaison Of
ce, Herikerbergweg 9, 1101 CN Amsterdam, The Netherlands Hannan
International Industries, Limited,
Ground Floor, Westside 2, London Road, Apsley, Hemel Hempstead, Hertfordshire,
HP3 9TD, United Kingdom
Speaker
Connector Panel
Receiver or
Amplier
+ -
>50 cm
(20 in)
Listening Position
40° -60°
>50 cm
(20 in)
6-8 feet
1.8-2.4 m