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Grande Avant Garde
Gershman AcousticsEstimated price (community-sourced)
Around — community and catalog average, updates slowly
About the Grande Avant Garde
The Gershman Acoustics Grand Avant Garde is a high-end, three-and-a-half-way floorstanding loudspeaker featuring a 1-inch modified dual-chamber soft-dome tweeter, a 5.25-inch carbon-fiber midrange driver, and an 8-inch dual-magnet, dual-coil aluminum bass driver. Its BCT composite enclosure uses resistive venting to improve bass loading and control cabinet-related resonances. The speaker is specified with a 20Hz–22kHz frequency response, 87dB sensitivity, and 6-ohm nominal impedance. It is offered as a carefully finished, high-end loudspeaker in piano-lacquered cabinet options. published specifications vary by version, with the 30th-anniversary model listed at 20Hz–22kHz and 87dB, while earlier listings specify 22Hz–20kHz and 89dB.
Specifications
Key Specifications
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