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Sound Sources 

Omnidirectional (Dodecahedral) Sound Source
  • Sound Power : 117 dB re 1 pW (not-equalized) 109 dB re 1 pW (equalized 50-5kHz)

  • Sound Pressure Level : 95 dB(Z) at 10 m

  • Operating range : 50 ~ 12.5 kHz

  • THD : 0.1%

  • Amplitude linearity : ±2 dB from 50 to 5 kHz

  • Used for ISO 140-4, ISO 140-3, ISO 3382, DIN55210, ASTM E90, E336, E2235, C426 compliant measurements

Model: BAS001
Product Specification Sheet
Directional Sound Source
  • Sound Power : 113 dB re 1 pW (not-equalized) 116 dB re 1 pW (equalized 50-5kHz)

  • Sound Pressure Level : 95 dB(Z) at 10 m

  • Operating range : 50 ~ 12.5 kHz

  • THD : 0.1%

  • Amplitude linearity : ±1 dB from 50 to 5 kHz

  • Used for ISO 140-3, ASTM E90, ISO 140-5, ASTM E966 compliant measurements

Model: BAS003
Product Specification Sheet
Amplifier
  • Compact, Lightweight Design

  • 500W Output Power

  • 5 Hz to 60 kHz bandwidth

  • THD + N < 0.12%

  • Remote control

  • Fully compliant with Standards: ROHS, CE, ISO 140, ISO 3382, ASTM E90, ASTM E336, ASTM C426, ASTM E2235

Model: BAS002
Product Specification Sheet
Tapping Machine
  • Impact Frequency 10 Hz ± 0.01%

  • Impact Speed 0.886 m/s ± 3%

  • Operating Temperature 14 to 104 °F (-10 to 40 °C)

  • Mode AC or DC, switch selectable

  • PTB Type Approved. Battery Operated

  • Use for ISO 10140, ISO 140, DIN 52210, BS 5821,ASTME 492 Measurements

Model: BAS004
Product Specification Sheet
Impulsive Source
  • Peak Sound Pressure 100 - 120 dB re 20 μPa

  • Hearing Protection Required during use

  • Repeatability Good with minimal practice

  • Size (H x W x L) 24 x 8 x 5 in. (61 x 20 x 8 cm)

  • Weight 11.4 lbs. (5.2 kg)

  • Use for ISO 10140, ISO 140, DIN52210, and BS 5821 Measurements

Model: BAS006
Product Specification Sheet
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