en

Support

Brochures

Manuals

Software

Reviews

Image Material

Brochures

GENERAL BROCHURE

PRODUCT PORTFOLIO

G3 Brochures

TRIO G3 BROCHURE

MEZZO BROCHURE

DUO GT BROCHURE

DUO SD BROCHURE

UNO SD BROCHURE

ZERO iTRON BROCHURE

ITRON BROCHURE

Manuals

Product history

OVERVIEW 1991 - 2023

TRIO Series

TRIO G3

TRIO XD

TRIO G2

TRIO G1 (<2009)

To request

MEZZO Series

MEZZO G3

DUO Series

DUO GT

DUO SD

DUO PRIMO XD

DUO MEZZO XD

DUO XD

DUO PRIMO G2

DUO MEZZO G2

DUO GROSSO G2

DUO OMEGA G2

DUO G2

DUO G1 Models (<2009)

To request

UNO Series

UNO SD

UNO XD

UNO fino edition XD

UNO G2

UNO Fino G2

UNO G1 Models (<2009)

To request

ZERO Series

ZERO iTRON

ZERO 1 XD

ZERO TA

SOLO Series

2002-2012

SOLO

SPACEHORN Series

SPACEHORN TWIN DRIVE

SPACEHORN SINGLE DRIVE

BASSHORN Series

BASSHORN XD

BASSHORN G2

BASSHORN G1 (<2009)

To request

SHORT BASSHORN XD

SHORT BASSHORN G2

SHORT BASSHORN G1 (<2009)

To request

SUBWOOFER Series

Twin Sub

SUB231 XD

SUB231 G2

G1 Subwoofer (<2009)

Amplifier Series

XA PRE

XA POWER

XA-INT

MODEL FIVE/THREE/ONE (<2012)

To request

Software

G3-Models

TRIO G3

MEZZO

DUO GT

DUO SD

UNO SD

ZERO iTRON

SPACEHORN

YEAR OF CONSTRUCTION STARTING 2022

XD/G3-control-software-windows-64-BIT

XD/G3-control-software-windows-32-BIT

XD/G3-Control-Software-MacOS-64-BIT

G3 Software Manual

XD-Models

TRIO XD

DUO XD

UNO XD

UNO fino edition

ZERO TA

BASSHORN XD

YEAR OF CONSTRUCTION 2015-2022

XD/G3-control-software-windows-32-BIT

XD/G3-control-software-windows-64-BIT

XD/G3-Control-Software-MacOS-64-BIT

XD-Control-Software-Manual

Parametric EQ Tutorial

ZERO 1-Models

YEAR OF CONSTRUCTION 2013-2021

ZERO Control Software (WINDOWS ONLY)

ZERO-Software start trouble-shoot

ZERO-Control-Manual

Reviews

TRIO G3

TRIO G3 TwinSubs - image hifi (2026, German)

TRIO G3 and SpaceHorns - TAS (2024, English)

TRIO G3 (iTRON) and SpaceHorns - Roy Gregory (2022, English)

TRIO G3 - AUDIO TEST (2022, German)

TRIO G3 - Roy Gregory (2022, English)

TRIO G3 (passive) - Roy Gregory (2022, English)

TRIO G3 and SpaceHorns - Hifi & Hometheater Audio (2022/03, Korean)

TRIO G3 and SpaceHorns - Hifi & Hometheater Audio (2022/04, Korean)

DUO GT

DUO GT (iTRON) - Roy Gregory (2023, English)

DUO GT (iTRON) - image Hifi (2023, German)

DUO SD

DUO SD (iTRON) - LP (2023, German)

UNO SD

UNO SD (iTRON) - Enjoy the Music (2024, English)

UNO SD (iTRON) - STEREO (2023, German)

ZERO iTRON

ZERO iTRON - STEREO (2025, German)

Pictures

Product Pictures

Avantgarde Acoustic Logos

TRIO G3 + SpaceHorn

Twin Sub

MEZZO G3

DUO GT

DUO SD

UNO SD

ZERO iTRON

OPUS 1

G3 Drivers

G3 Electronics

To top