T20i

The installation version of the T20.

Description
Technical data
Downloads
Accessories
References

Related products to T20i

M8i The installation version of the M8.

M10i The installation version of the M10.

M12i The installation version of the M12.

Description

The T20i is a consequential transformation of our users requirements. A compact, 30 cm slim 2 × 10“ / 1.4“ top in a symmetric construction, perfectly suitable for use in upright and crosswise applications.

Thanks to the sophisticated driver arrangement and passive crossover the T20i has a constant directivity, horizontally as well as vertically. Particularly installations where low ceilings are an issue and conventional two-way loudspeakers are a mere compromise, the T20i shows its true potential.

The T20i comes standard with a rotatable 90° × 50° horn. With the optional 60° × 40° horn thus there are four different dispersion angles possible.

Key features

Compact installation loudspeaker with symmetrical driver arrangement
Equipped with 2 × 10” long excursion chassis
HF equipped with 1.4" compression driver with 3" diaphragm
90° × 50° or 60° × 40° rotatable constant directivity HF horn
Horizontal and vertical installation with symmetrical dispersion possible
Integrated threads for numerous installation possibilities
Coherent phase response with all TWAUDiO products
Operation with dedicated TWAUDiO presets on Dynacord TGX / IPX, Powersoft T / X or Lab.gruppen PLM / D series

Technical data

Drivers	LF: 2 × 10“ HF: 1 × 1.4“ exit with 3" diaphragm
Frequency range	60 Hz - 18000 Hz
Power capacity program / peak	1000 / 2000 W
Impedance	8 Ω
Coverage (h × v)	90° × 50° or 60° × 40° HF-horn, exchangeable and rotatable
Sensitivity 1 W / 1 m	106 dB
SPL max / 1 m	138 dB
Connection	screw terminal 1±
Optional connections	speakON™-option SO-top cable gland CG
Dimensions (H × W × D)	600 × 300 × 400 mm [23.62 × 11.81 × 15.75 in]
Weight	23.4 kg [52 lbs]
Finish	Warnex texture paint
Accessories	SBT20i, QBT20i, RSM10, FA20i, WHT20
Options	RAL colors, 60° × 40° horn

Downloads

TWERiFY NFC

TWERiFY NFC TAG Position Guide EN (PDF - File)

5. February 2025 - Revision 1.2

Documentation

T20i Architect Specifications EN (ZIP - File)

20. August 2025 - Revision 3.0

T20i Datasheet EN (PDF - File)

15. July 2024 - Revision 2.2

T20i manual EN (PDF - File)

9. May 2023 - Revision 2.0

Drawings

T20i PDF Drawings (PDF - File)

19. August 2025 - Revision 2

T20i DXF 2D (ZIP - File)

3. July 2023 - Revision 1

Accessories T20i

HBB17iT

In category: Installation Accessories
Related to: M12i, T20i, B17i

WHG

In category: Installation Accessories
Related to: M12i, T20, T20i

SO top

In category: Connection Panels
Related to: T20i, VERA20i

References T20i

Compact Club Sound by the Beach INA Dubai Relies on TWAUDiO

6. May 2025

In the heart of Dubai’s vibrant Jumeirah Beach District, a new hotspot for events, music, and upscale dining opened its doors in May 2025: INA. From the very beginning, it was clear that a high-quality and powerful audio system would be essential—one that could deliver consistent, impactful sound for background music, DJ sets, and live performances at a consistently professional level.