AC-1.9 - The Ampeggio 2025 Driver
AC-1.9 - The Ampeggio 2025 Driver
Voxativ AC-1.9 – 2025 Edition
Revised and refined, the AC-1.9 driver embodies the soul of Voxativ engineering. Enhanced with our proprietary Endless Gap® technology and a carefully optimized resonant frequency, this masterpiece is tailor-made for backloaded horn enclosures.
What you’ll experience is not just sound, but presence: astonishing resolution, deep and articulate bass, and an immediacy that breathes life into every note.
Michael Lavorgna of Twittering Machines captured it beautifully after listening to the Ampeggio equipped with the AC-1.9 at Capital Audiofest in Rockville, MD:
“Driven by the Voxativ T211 integrated amp, lovely doesn’t begin to describe the sound and experience. You may be thinking, again, that there’s something to high-efficiency speakers and relatively low-power amplification that plays an important part in this formula, and you’d get no argument from me. But here, there were spirits in the room—a level of humanness that touched me to tears.”
Specifications
Frequency Response:
20 – 20,000 Hz
Efficiency:
91 dB (60 Hz) / 94 dB (3 kHz) | 1W / 1m*
Power Handling:
50 W nominal / 100 W musical
Impedance:
10.3 Ohms
Qts:
0.66
Mounting Depth:
3.2 in / 8.1 cm
Outer Diameter:
7.5 in / 19 cm
Weight:
4.4 kg / 12.0 lbs
LEAD TIMES // Upon payment, products are then assembled and packed with a typical lead time of 10 days for drivers, and 3 weeks for loudspeakers and field coil drivers.