JBL 2800 (1989–1992)
A two-way bookshelf speaker with an 8-inch woofer and 0.5-inch titanium tweeter, made for mid-fi home audio setups.
Overview
The JBL 2800 is a two-way bookshelf loudspeaker produced from 1989 to 1992. It features an 8-inch high polymer laminate woofer and a 0.5-inch pure titanium tweeter, housed in a ported cabinet available in Santa Rosa Oak (70687) and Black Ash (70687-01) finishes. Designed for stereo use, it includes a grille and uses crossover network 70559 C. Despite its modest footprint, it's rated to handle up to 125 watts, making it adaptable to a range of amplifiers.
Specifications
| Product type | 2-way bookshelf loudspeaker |
| Power rating | 25W |
| Recommended Power Amplifier Range | 10 - 125 watts |
| Nominal Impedance | 8 ohms |
| Frequency Response | 55Hz - 23kHz |
| Sensitivity | 89dB (1 watt) |
| Tweeter | 0.5" pure titanium |
| Woofer | 8-inch high polymer laminate |
| Weight | ~20 lbs each |
| Cabinet finish | 70687 (Santa Rosa Oak), 70687-01 (Black Ash) |
| Crossover network | 70559 C |
| Features | Port Tube, Grille |
Design
The JBL 2800 uses a two-way configuration with an 8-inch high polymer laminate woofer and a 0.5-inch pure titanium tweeter. It includes a port tube for extended bass response and uses crossover network 70559 C to manage driver integration. The speaker is finished with a removable grille and offered in Santa Rosa Oak and Black Ash cabinet veneers.
Market
Listed resale prices vary widely, with examples selling for $10 at thrift stores, $50 at flea markets, and up to $295 plus delivery in online markets. Units are often found in working condition, sometimes with minor cosmetic wear like small holes in dust covers or light surface marks.
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