Numark M4 Black

- Inputs:
- Line: 10K ohm input impedance; 80mV RMS sensitivity for 0dB output
- Mic: 600 ohm input impedance unbalanced; 1.5mV RMS sensitivity for 0dB output; 400mV RMS max input
- Phono: 47k ohm input impedance; 1.3mV RMS sensitivity @ 1kHz for 0dB output
- Outputs:
- Line: 7V RMS max
- Headphone: 0.5W into 47ohm
- Signal to Noise Ratio:
- (maximum output JIS-A weighted)
- Line: Better than 100dB
- Mic: Better than 95dB
- Phono: Better than 85dB
- Frequency response:
- Line: 20 - 20,000 Hz ±0.5dB
- Mic: 20 - 15,000 Hz ±0.5dB
- Phono: ±1dB; -3dB attenuation at 20 Hz to reduce rumble and feedback
- Channel Equalizer:
- Bass: +12 / -35dB at 20 Hz
- Mid: +12 / -25dB at 1.3 kHz
- Treble: +12 / -20dB at 15 kHz
- Channel fader kill: Better than 90dB at 1 kHz
- Crossfader kill: Better than 75dB
- Crosstalk: Better than 80dB at 1 kHz
- Distortion: Less than 0.05%