Designed and engineered at the JBL Acoustic Engineering Center of Excellence in Northridge, California. 

These bookshelf speakers provide impressive performance from a small footprint. The 240B's are versatile enough to be used as main speakers or surrounds. 

They feature a 2-way design with Next Generation patented High-Definition Imaging (HDI™) waveguide geometry, 1-inch (25mm) Anodized Aluminum dome tweeter, and a 4.5-inch (114mm) Polycellulose ribbed cone woofer that provides deep, signature JBL bass.

Features

4.5-Inch (114mm) Polycellulose Ribbed Cone Woofer
This pure pulp cone has a proprietary mix of other materials added to improve its rigidity and the ribs echo legendary JBL designs. These woofers produce deep, accurate, room filling bass.

1-Inch (25mm) Anodized Aluminum Tweeter in a next generation HDI Waveguide
Through intense research of previous waveguide designs, JBL has developed a new complex geometry that improves directivity, reduced diffraction, and an overall neutral frequency response both on and off axis. The Stage 2 HDI Horn is coupled to an anodized aluminum dome tweeter to enhance efficiency and dynamics.

Precision 2-Way crossover
The High frequency section features air core inductors and mylar capacitors that reduce distortion and improve sonic performance. The low frequency section includes laminate core inductors and electrolytic capacitors. These premium materials can handle more power and transmit energy faster elevating system performance.

Magnetically Attached Grilles

Rear-Firing Tuned Port
A flared port is featured on the 240B. This new flared design reduces the velocity of the air when exiting the speaker cabinet, eliminating any chuffing or coloration of output.

Anti-Slip Pads
The 240B includes anti slip pads to hold the speaker securely in place to minimize vibrations.

Wall and 1/4-20 Insert Mounting Options
The 240B includes and a bracket for easy attachment to a wall and an industry standard 1/4-20 threaded insert for use with aftermarket mount systems.

Type: Bookshelf Loudspeaker System

Low Frequency Driver: 4.5-inch (114mm) Polycellulose Ribbed Cone

High Frequency Driver: 1-inch (25mm) Anodized Aluminum

Waveguide: Next Generation HDI™

Recommended Amplifier Power: 20-125W

Frequency Response ± 6dB: 53Hz-25kHz

Sensitivity @ 1M, 2.83V: 85dB

Nominal Impedance: 6 Ohms

Crossover Frequencies: 1.4Khz

Enclosure Tuning: Bass Reflex via Rear-Firing Tuned Port

Finish: Espresso

Dimensions (HxWxD): 10.7in x 6.9in x 8.5in (272mm x 175mm x 217mm)

Product Weight: 10.1lbs. (4.6 kg)

Shipping Weight: 22.9lbs. (10.4kg)

WARRANTY

5 Year Warranty

DELIVERY

Free Delivery (Australia Wide)

1 working days processing period