NTi Audio GmbH

Dodecahedron Speaker-Tapping Machine

The omnidirectional DS3 Dodecahedron Speaker is a lightweight yet powerful sound source for measurement applications in room and building acoustics. The DS3 is combined with the remote-controlled PA3 Power Amplifier to make up the Dodecahedron Speaker Set for professionals. The optimized frequency response ensures precise measurements in accordance with the ISO 16283 and ISO 3382 standards.

Compact. Lightweight. Powerful.

• DS3 Dodecahedron Loudspeaker

• PA3 Power Amplifier

• TM3 Tapping Machine