Conceived as a compact 'crossover' speaker for desktop or bookshelf locations, Quad's active 9AS includes both analogue and digital inputs. For digital signals, amplification begins with the same high-precision 24-bit/192kHz DAC found in Quad's Elite CD players. All signals are passed via an electronic volume control to internal Class AB power amps tailored to the specific drive units: a classic Quad mid/bass unit with 100mm woven Kevlar cone and a newly-designed 25mm fabric dome tweeter with waveguide.
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