Frequency Response
20 to 20,000 Hz +/- 1 dB
 

Power Requirements 
USB-powered, 500 mA, maximum
 

Digital Noise Floor (20 Hz to 20 kHz, A-weighted)
Minimum MIC GAIN setting: −81 dB FS
Maximum MIC GAIN setting: −78 dB FS
 

Sampling Rate 
up to 48 kHz 
 

Bit Depth 
16 bit 
 

Peak Signal Indicator (Tri-color)
OFF: −30 dB FS
Green: −30 to −12 dB FS
Yellow: −12 to 0 dB FS
Red: >0 (digital converter clipped)
 

Adjustable Gain Range 
40 dB 
 

Headphone Output 
3.5 mm (1/8 inch)