Stanton RM-3s Dj Mixer - Three Channel Stereo Dj Mixer, 1999, made in Taiwan

Link:  stantondj  | CONVERSION OF ANALOG DJ MIXER TO USB MIDI CONNECTION

Specifications:
Line inputs: 6 (RCA), 150 mV / 27K ohm
Phono inputs: 3 (RCA), 3 mV / 47K ohm
DJ mic input: 2 (XLR, 1/4“), 2.45 mV / 3K ohm
Effect Send: 1 (1/4”), 775mv
Effect Return: 1 (1/4”), 245mv

Master output: 1 (RCA), 775 mV / 1K ohm

Record output: 1 (RCA), 245 mV / 10K ohm

Headphone output: 1 (1/4”), 32 - 200 ohms recommended

Frequency Response: 20 Hz - 20 kHz, +/- 2 dB

Tone Control: + 9/-26 dB (Hi, Mid, Low)
Mic Tone: Hi/Mid/Lo +/-12 dB
Gain Control: 0-20dB
S/N Ratio: Less than 70dB
T.H.D: less than 0.2%

Dimension (LxWxD): 14” x 10 1/4” x 4” (356 x 260 x 102 mm)

Weight:  8 lbs (3.6 Kg)