Realistic NOVA 8B
A three-way bookshelf speaker system sold under Radio Shack’s house brand, featuring a 12" woofer and multi-driver array.
Overview
The Realistic NOVA 8B is a loudspeaker model released under Realistic, the consumer electronics brand used by Radio Shack. It belongs to the "Classic Models" lineup of Realistic speakers. Each cabinet contains a 12-inch woofer, two mid-range drivers, and a tweeter, configured with a crossover frequency of 1.5kHz. The speaker cabinets are made of walnut and include two slide switches for control. While the exact production period and original pricing are unknown, the NOVA 8B has gained attention among vintage audio enthusiasts for its multi-driver design and modifiability.
Specifications
| Driver complement | 1 12" woofer, 2 mid-range speakers, 1 tweeter |
| Controls | Two slide switches |
| Crossover frequency | 1.5kHz |
| Impedance | 8 ohms |
Design
The walnut cabinets house a three-way driver array where the 12-inch woofer handles the mids and highs due to the low crossover point at 1.5kHz. A documented crossover redesign by forum member Videolady201 (VL), published on June 27, 2010, provides a tested modification path for restoring or improving performance.
Market
A set of Realistic NOVA 8B speakers was listed for $399.00 in 2024 on Spencer Certified, indicating current collector interest. Crossover degradation has been reported, with users noting audible issues such as crackling at certain frequencies, suggesting maintenance may be needed over time.
eBay Listings
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