HEAD acoustics SQuadriga II – Item No. C02 (used)

Professional 24-bit acoustic measurement device from Audi laboratory use.
The SQuadriga II delivers precise NVH analysis, robust build quality and wide sensor connectivity.
Stylus included.

Manufacturer Information

HEAD acoustics GmbH
Ebertstraße 30a
52134 Herzogenrath
Germany
Phone: +49 2407 577-0
Email: info@head-acoustics.de
Website: https://www.head-acoustics.de

Technical Specifications

• Model: SQuadriga II

• Item No. / T/N: C02

• Serial No.: 33201085

• Power: 5 V / 12 W

• Battery: LiPo 5600 mAh / 3.7 V

• Battery Bay: 4× AA (1.2–1.5 V)

• Display: Color touchscreen with stylus

• Interfaces:

  • 8× BNC analog inputs (ICP®, AC/DC), 30 Vpp max

  • BHS headset port

  • AUX 1 & AUX 2

  • Pulse In L/R

  • USB

  • Headphones

  • SD card slot

  • Power input

• Functions:

  • 24-bit recording & playback

  • FFT, 1/1 & 1/3 octave

  • Loudness & sharpness metrics

  • Real-time IIR monitoring

  • 8–96 kHz sampling

  • Stand-alone operation on battery

• Condition: Used, fully functional, Audi lab origin

Special Features

• Accurate NVH measurement platform

• Touchscreen with included stylus

• Rugged and compact

• Wide connectivity for microphones & sensors

• USB data transfer and SDHC storage

• Ideal for mobile and laboratory measurements

Application Areas

• Vehicle acoustics & NVH development

• Automotive component testing

• Sound & vibration engineering

• Quality inspection & validation

• Field testing & road measurements

• Binaural recordings & sound design

Notes

• Condition: Used, tested, fully functional

• Included:

  • SQuadriga II

  • Stylus

• Shipping: Worldwide, safe packaging

• Safety: Power off before opening battery compartment