Technical data:
Display: 38.1x76.2 mm, monochrome
Level steps: 5 or 1 dB
frequency range: 125 - 8.000Hz
Hearing level range: -10 dB HL - 100 dB HL
Test signal: clear sound and wav sound (pulsating and continuous)
Test frequencies: 125, 250, 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000 Hz
Size: 25,5x37xh 15 cm