Technical Specifications Output/input data Frequency range (Hz): 500, 1K, 1K5, 2K, 3K, 4K, 6K, 8K Frequency accuracy: <1% Distortion: <2% Output level range: -10dB HL to 95dB HL Output level accuracy: ±3dB Test modes: Bekesy Computer Manual Output level step size: Bekesy; 2.5dB Computer; 5dB Manual; 5dB Threshold level: Bekesy; 1dB Computer; 5dB Manual; 5dB […]