Mackie MS1402-VLZ 1st edition, 1995, made in USA

Link: Owner's Manual [PDF, eng]

MS - micro series

SPECIFICATIONS

Main Mix Noise 20Hz-20kHz bandwidth, 1/4" Main out, channels 1-6 Trim @unity gain, channel EQS flat, all channels assigned to Main Mix, channels 1 and 3 Pan left, 2 and 4 Pan right.

Main Mix fader down, channel faders down: -100.0dBu

Main Mix fader unity, channel faders down: -86.5dBu (90dB Signal-to-Noise Ratio, ref +4dBu)

Main Mix fader @unity, channel faders @unity: -84.5dBu

Total Harmonic Distortion (THD) 1kHz @ +14dBu, 20Hz-20kHz

Mic in to Main out: 0.0025%

Attenuation (Crosstalk)

1kHz relative to OdBu, 20Hz-20kHz

bandwidth, Line in, 1/4" Main Out, Trim @unity

Main fader down: -85dBu

Channel Alt / Mute switch engaged: -84dBu

Channel fader down: -83dBu

Frequency Response

Mic input to any output

20Hz to 60kHz: +0dB/-1dB

20Hz to 100kHz: +0dB/-3dB

Equivalent Input Noise (EIN)

Mic in to Insert Send out, max gain

150 ohm termination: -129.5dBm unweighted 

Common Mode Rejection (CMR)

Mic in to Insert Send out, max gain 

1kHz: better than -90dB

Maximum Levels

Mic in: +14dBu

Tape in: +16dBu 

All other inputs: +22dBu

Main Mix XLR out: +28dBu

All other outputs:  +22dBu

Impedances

Mic in: 1.3 kilohms

Channel Insert return: 2.5 kilohms

All other inputs: 10 kilohms or greater

Tape out: 1.1 kilohms

All other outputs: 120 ohms

EQ

High Shelving: +/-15db @ 12kHz

Mid Peaking: +/-12dB @ 2.5kHz

Low Shelving: +/-15db @ 80Hz

Power Consumption

120VAC, 50/60Hz, 25 watts

Fuse Rating

120V: 500mA slo blo, 5 x 20mm

220-240V: 250mA slo blo, 5 x 20mm