Hardware / Augspurger / Monolith
Official EU distributor
Integrated dual-15″ + 18″ tower main

AugspurgerMonolith

Augspurger’s flagship single-cabinet main: two 15″ woofers and an 18″ subwoofer built into one freestanding tower, with a 4″ beryllium horn and SXE-3D DSP. 22 Hz, 127 dB, no separate sub stack.

22 Hz–20 kHz
Response
127 dB
SPL @ 2 m
2×15″ + 18″
One cabinet

A Duo 15 and its subwoofer, in a single tower.

The Monolith Tower 215.18 folds dual 15″ mains and an 18″ sub into one ‘cab-in-cab’ cabinet: full 3-way Augspurger performance, freestanding, without soffit construction or a separate low-frequency stack. The flagship single-box main for mastering and high-end playback rooms.

How it’s built

Engineering
Drivers

Two 15″ + 18″ + 4″ beryllium

Two 15″ low/mid woofers and an integrated 18″ subwoofer with a 4″ 99.98% beryllium compression driver on a solid-maple Augspurger horn — all in one cabinet.

Construction

Cab-in-cab tower

Augspurger ‘CiC’ construction isolates the sub enclosure inside the freestanding tower — the performance of a soffit main without building it into the wall.

Amplification

SXE-3D + DSPtune

Augspurger Power SXE-3D DSP: 2500 W LF / 1000 W MF / 300 W HF per channel. Crossover, alignment and room tuning in DSPtune software.

The SXE-3D DSP amplifierAugspurger Power
22 Hz
integrated 18″
Low end
127 dB
@ 2 m
Max SPL
2500 W
LF · +1000 MF · +300 HF
SXE-3D per ch.
4″
beryllium
Compression driver
Flagship, freestanding

Soffit-main performance in a single freestanding tower — the top of the Augspurger range, configured, delivered and supported for Europe.

Configurations

All Augspurger →
Monolith T215.18V-SXE3/3500 · Pair
Integrated dual-15/18 tower · matte black
On request
Monolith T215.18V · Custom hi-gloss
Custom automotive-finish tower · any colour
On request

Questions

01

What is the Monolith Tower 215.18?

Augspurger’s flagship single-cabinet main: dual 15″ woofers and an 18″ sub in one freestanding ‘cab-in-cab’ tower, with a 4″ beryllium horn and SXE-3D DSP. 22 Hz–20 kHz, 127 dB @ 2 m.

02

How is it different from a Duo 15 + sub?

It delivers comparable dual-15 + 18″ performance in a single freestanding tower instead of separate cabinets or soffit construction — simpler to place, same Augspurger voicing.

03

Price and availability?

The Monolith isn’t yet listed on our store — configured and quoted on request as the official Augspurger EU distributor. Matte black standard; custom automotive finishes available.

04

Amplification?

Each tower is driven by an Augspurger Power SXE-3D 3-way DSP amp — 2500 W LF / 1000 W MF / 300 W HF per channel — with crossover and room tuning in DSPtune.

Official Augspurger distributor · Europe

Configure your Monolith system.

Request configuration & quote →
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