AI-generated product photo — not official manufacturer imagery.
LoudspeakersBookshelf SpeakersDiscontinued
Estimated price (community-sourced)
$239.50
About the A70
The Boston Acoustics A70 are acoustic suspension loudspeakers designed in the early 1980s, featuring a 200mm long-throw woofer and 25mm ferrofluid-cooled soft dome tweeter. Their 90dB sensitivity and 6-ohm impedance make them compatible with low-powered amplifiers while delivering room-filling sound.
Specifications
Key Specifications
Sensitivity: 90 dB
Impedance: 6Ω
Frequency: 40-25000 Hz
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