Realistic Optimus T-100 (1983 or 1980)
A floor-standing 2-way loudspeaker system from Radio Shack’s premium audio line
Overview
The Realistic Optimus T-100 is a floor-standing 2-way loudspeaker system produced by Radio Shack under its Realistic brand. Marketed as part of the Optimus speaker series, which included models like the Optimus 5 and Optimus 7, the T-100 was designed to deliver high-fidelity sound with a focus on refined aesthetics. Described in promotional material as "luxurious and carefully styled," these speakers were positioned as a premium audio option for home stereo setups. According to RadioMuseum, the T-100 was built in 1983; however, HiFiEngine lists a 1980 date. The T-100 features an oiled walnut veneer cabinet and a 2-way, 3-driver configuration.
Specifications
| Type | 2 way, 3 driver loudspeaker system |
| Frequency Response | 55Hz to 18kHz (HiFiEngine) / 50Hz to 22kHz (Facebook) |
| Power Handling | 75W (HiFiEngine) / 40 watts RMS (80 watts max) (Facebook) |
| Crossover Frequency | 1500Hz |
| Impedance | 8 ohms |
| Dimensions (WHD) | 300 x 760 x 270 mm / 11.8 x 29.9 x 10.6 inch |
| Weight | 23kg |
Design
The T-100 features a 2-way design with three drivers, housed in a cabinet finished with oiled walnut veneer. It was styled to convey a sense of luxury and careful craftsmanship, aligning with its placement in the higher-end segment of the Realistic audio lineup.
Market
A pair of Realistic Optimus T-100 speakers was listed for CA$175.00 in Trenton via Facebook, indicating continued interest among vintage audio enthusiasts. Replacement parts such as grills and new tweeters are available, suggesting ongoing maintenance and restoration efforts. A Reddit user sought help with these speakers, implying potential service needs, though no specific failure modes were documented in the available research.
eBay Listings
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