OPUS 1
by
AVANTGARDE ACOUSTIC
.
MADE IN GERMANY
What if the huge musical presence of an Avantgarde horn system could live inside the most compact speaker we have ever built? It does, meet
Active horn loaded high end active system
35% smaller than the average Avantgarde System
30+ years of experience in horns and amplifier engineering
Opus 1
100%
engineered, assembled & calibrated in in the Odenwald Germany
20+
years designed service life, independent of fast-evolving electronics
engineered to perform far beyond ordinary product cycles.
When you choose Avantgarde, you expect a horn system built to stand the test of time. We know they do!
OPUS 1
A new dimension of a full-range system by Avantgarde
OPUS 1 is the first Avantgarde system built around a single wide-band horn: a 13.8-inch spherical wave geometry capable of reproducing the entire critical midrange and high-frequency spectrum from 700 to 20,000 Hz, accompanied by a 10" bass driver. By concentrating the musical core into one horn, we eliminate crossover transitions in the most sensitive bandwidth, resulting in seamless coherence, sharp transient response, and a presentation that feels alive, direct, effortless.
13.8"
wide-band spherical horn
103 dB/W/m
horn efficiency – huge sound from minimal power
700 – 20,000 Hz
single-horn mid & high performance
Huge Bass Minimal Footprint
You want bass that’s clean, deep, and physical – the kind that turns sound into presence. That’s exactly what the OBM10 driver was created for. Its 10-inch inverted paper cone delivers speed and impact, the dedicated 250-watt amplifier provides authority, and the optimized port design keeps everything tight, tuneful, and room-friendly.
This is low end the Avantgarde way.
10” OBM10
low-mid driver with inverted stiffened cone
250 W
dedicated bass amplification
The Colour Options
Avantgarde Acoustic
