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12-inch full-range driver
One driver, used full range. The result is a single, continuous voice rather than a system stitched together by a crossover.
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ANDY VOC · LWG × ANDY AUDIO
A 12-inch, crossover-free full-range bookshelf loudspeaker with 97 dB sensitivity, covering 63 Hz to 20 kHz in a single coherent voice — easily driven by a 10-watt tube amplifier.
Request product informationF1201 · ANDY VOC full-range loudspeaker
THE F1201 APPROACH
From solid bass to airy treble, a single 12-inch full-range driver covers the spectrum in one seamless voice. Without a crossover, the music arrives with directness, coherence and lifelike imaging.

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One driver, used full range. The result is a single, continuous voice rather than a system stitched together by a crossover.
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The 12-inch full-range driver covers the spectrum from solid bass to airy treble, preserving phase coherence across the range.
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At 97 dB at 1 W / 1 m, F1201 is an easy partner for low-power tube amplifiers. Even 10 watts can open a spacious, room-filling soundstage.
HIGH EFFICIENCY
High sensitivity keeps the presentation effortless. A low-power tube amplifier can drive F1201 with ease, bringing dynamics, scale and relaxed control into the room.

FREQUENCY RESPONSE
The response curve shows a continuous full-range voice, from bass foundation through to the upper harmonics, without the interruptions of a crossover.
SPECIFICATIONS