Frequency Bands: Frequency Response: Total Harmonic Distortion ; Signal to Noise Ratio: Channel Separation: Filter Type; Slide Travel; Range of Filter Control; Output Impedance; Maximum Output Level; | | 2×31 1/3 octave , ISO spacing 20Hz to 20 kHz , +0.5dB <0.04%, 0.02% typical at +4 dBu, 1 kHz -94dB, unweighted, ref:+4 dBu, 22 kHz measurement bandwidth better than 50dB Constant Q, 3% center accuracy. 45mm +/-10dB select. 100 ohms, typical +18dBm bal, +22dBu unbal |