2.5-Way Dual 8-inch (200mm) Floorstanding Loudspeaker
Designed and engineered at our world-famous Acoustic Engineering Center of Excellence in Northridge, California, the Stage 280F is the flagship of the JBL Stage Series. This floorstanding loudspeaker features a 2.5-way design with Next Generation patented High-Definition Imaging (HDI™) waveguide geometry, 1-inch (25mm) Anodized Aluminum dome tweeter, and dual 8-inch (200mm) Polycellulose ribbed cone woofers that provide deep, signature JBL bass.
The 280F features Polycellulose ribbed cone woofers. 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.
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.
The 280F mates perfectly with the 240H to add Dolby Atmos to your system for an enhanced listening experience. Dedicated Atmos 5-way binding posts hide the wiring and create a seamless appearance.
General Specifications
Type
Floorstanding Loudspeaker System
Low Frequency Driver
Dual 8-inch (200mm) Polycellulose Ribbed Cone
High Frequency Driver
1-inch (25mm) Anodized Aluminum
Waveguide
Next Generation HDI™
Recommended Amplifier Power
20-225W
Frequency Response ± 6dB
33Hz-25kHz
Sensitivity @ 1M, 2.83V
91dB
Nominal Impedance
6 Ohms
Crossover Frequencies
1.1kHz/2.1Khz
Enclosure Tuning
Bass Reflex via Dual Flared Racetrack Rear-Firing Tuned Ports.
Dimensions
Dimensions (HxWxD)
43.8in x 14.1in x 16.5in (1113mm x 357mm x 420mm)
Dimensions (HxWxD) without Base
40.8in x 7.9in x 13.9in (1036mm x 200mm x 354mm)
Product Weight
55.2 lbs. (25.1 kg)
Shipping Weight
67.5 lbs. (30.6kg)
Shipping Units of Measure
Each
