1202-VLZ3 12-Channel Mic/Line Mixer Owner`s

1202-VLZ3 12-Channel Mic/Line Mixer Owner`s

Appendix C: Technical Information

Specifications

Maximum Levels

Mic in:

Main Mix Noise

(20 Hz–20 kHz bandwidth, 1/4" Main out, channels 1–4 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 knob down, channel Gain knobs down: –100 dBu

Main Mix knob unity, channel Gain knobs down: –86.5 dBu

(90 dB Signal to Noise Ratio, ref +4 dBu)

Main Mix knob @ unity, channel Gain knobs @ unity: –84.5 dBu

Total Harmonic Distortion (THD)

(1 kHz @ 35 dB gain, 20 Hz–20 kHz bandwidth)

Mic pre @ insert: 0.0007%

Tape in:

All other inputs:

Main Mix XLR out:

All other outputs:

Impedances

Mic in:

Channel Insert return:

All other inputs:

Tape out:

All other outputs:

Attenuation (Crosstalk)

(1 kHz relative to 0 dBu, 20 Hz–20 kHz bandwidth,

Line in, 1⁄4" Main Out, Trim @ unity.)

Main Mix knob down: –75 dBu

Channel Alt / Mute switch engaged:

Channel Gain knob down:

–85 dBu

–87 dBu

EQ

High Shelving

Mid Peaking

Low Shelving

Power Consumption

+22 dBu

+16 dBu

+22 dBu

+28 dBu

+22 dBu

2.5 kilohms

2.5 kilohms

10 kilohms or greater

1.1 kilohms

120 ohms

±15 dB @ 12 kHz

±15 dB @ 2.5 kHz

±15 dB @ 80 Hz

@120 VAC, 50/60 Hz, 25 watts

Frequency Response

(Mic input to any output.)

20 Hz to 60 kHz:

20 Hz to 100 kHz:

+0 dB/–1 dB

+0 dB/–3 dB

Fuse Rating

100-120V:

220-240V:

500 mA slo blo, 5 x 20 mm

250 mA slo blo, 5 x 20 mm

Dimensions (H x W x D)

11.2" x 11.9" x 3.0" (284 mm x 303 mm x 75 mm)

Equivalent Input Noise (EIN)

(Mic in to Insert Send out, max gain.)

150 ohm termination: –129.5 dBu 20 Hz–20 kHz

Weight

6.5 lb (3.0 kg)

Common Mode Rejection Ratio (CMRR)

(Mic in to Insert Send out, max gain.)

1 kHz: better than –70 dB

LOUD Technologies Inc. is always striving to improve our products by incorporating new and improved materials, components, and manufacturing methods. Therefore, we reserve the right to change these specifications at any time without notice.

“Mackie,” and the “Running Man” are registered trademarks of

LOUD Technologies Inc. All other brand names mentioned are trademarks or registered trademarks of their respective holders, and are hereby acknowledged.

©2006-2008 LOUD Technologies Inc. All Rights Reserved.

11.9 in/ 303 mm

3.0 in

75 mm

11.2 in

284 mm

24

1202-VLZ3

19.1 in/ 485 mm

(optional Rack Mount Kit)

Block Diagram

MAIN LEVEL

LOGIC

SOLO

AUX SEND 2 POST

AUX SEND 1 POST

AUX SEND 1 PRE

ALT R

ALT L

MAIN R

MAIN L

AUX SENDS

75Hz HPF

MONO CHANNEL (1 OF 4)

STEREO CHANNEL (1 OF 4)

SOLO RELA

AUX 1 PRE / POST

MACKIE 1202-VLZ3

BLOCK DIAGRAM

5/06

Owner’s Manual

25

Track Sheet

IC

P

R

E

X

IC

P

R

E

X

P

IC

R

E

X

IC

P

R

E

X

26

1202-VLZ3

BAL OR

BAL OR

BAL OR

BAL OR

B

V

A

IN

B

V

A

IN

B

V

A

IN

B

V

A

IN

BAL OR

BAL OR

BAL OR

BAL OR

RUDE SOLO LIGHT

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