Mackie 32/8

Mackie 32-8

Mackie Analog 8•Bus Series mixers are the most successful in-line recording consoles ever made. They have tracked more platinum albums and major motion picture soundtracks than any other mixers in their class. Since its release in 1993, the 8•Bus Series has consistently set the standard for both affordability and feature set in 8-bus consoles. They have never been equaled for sound quality and are legendary for their performance and reliability.

Ultra-quiet and flexible, the Mackie 8•Bus is the definitive 8•bus console, used by more artists, groups, composers, and production facilities than any other brand. Designed to eliminate the last barrier between you and your creativity-the 32•8 mixer can hold its own against significantly higher priced consoles.

The 8•Bus Series’ Mix B feature makes foldback monitor mixing (aka monitoring tracks from your recorder) a breeze. Other common uses include mix creation from tape while recording, feeds for additional studio headphone mixes, additional quick live mixdowns and recordings, etc. And dedicated talkback and dual phones level controls make communicating with the talent a snap. The Mix B section also features a Split switch, which splits the channel EQ between Mix B and the main channel signal. This can be really handy when you need to tweak the Mix B signal to your liking.

FEATURES:

32-Channel 8-Bus Analog Recording Console
Mackie’s ultra-quiet, high headroom mic preamps on every channel (with phantom power for use with condenser mics)
Loads of outputs for easy multitracking
True 8-bus operation
100mm log-taper faders for consistently smooth fades
EQ: Full parametric Hi-Mid w/separate band center & “Q” controls, swept Lo-Mid, and Hi & Lo shelving EQ
Low Cut Filter (18dB/octave @ 75Hz) on every channel
6 stereo (2 assignable) Aux Returns
Extensive routing capabilities

TECHNICAL SPECIFICATIONS:
8•Bus Specifications
Noise
Measured 20Hz to 20kHz bandwidth Tape Returns selected, no EQ, Channel Pans alternating L/R, L/R. “Faders up” refers to Unity gain, 0dBu position.
Output Noise: Main L/R or Submaster
Channels Assigned Channel Faders Noise
Master fader down

101dBu

Master fader up

24

down
(mix noise)

-90dBu

Master fader up

24

up

-86dBu

+4dBu operating level signal-to-noise ratio

>90dB

Total Harmonic Distortion
1kHz @ + 14dBu measured 20Hz-20kHz, mic input, 1 channel assigned
Direct output

0.0013% typical

L/R Mix output

0.0014% typical

Submaster output

0.0015% typical

Crosstalk
1kHz measured relative to 0dBu, measured 20Hz to 20kHz.
Line In to Adjacent Channel

-91dBu

L/R Mix Output Submaster Output
Channel Fader down

-95dBu

-96dBu

Channel muted

-95dBu

-96dBu

Channel un-assigned

-91dBu

-95dBu

Adjacent Channel assigned

-92dBu

-94dBu

Panpot attenuation

-87dBu

-87dBu

Frequency Response
20Hz to 60kHz, any input to any output

+0/-1dB

10Hz to 120kHz, any input to any output

+0dB/-3dB

E.I.N.
Mic input, 150 ohm termination, 20Hz-20kHz

129.5dBm

Mic input, shorted, 20Hz-20kHz

-136dBV

C.M.R.R.
Mic input, max gain, 1kHz

83dB

Maximum Levels
Mic input

+14dBu

All other inputs

+22dBu

L/R Mix balanced output

+28dBu

All other outputs

+22dBu

Impedances
Microphone input

1.5 kohms

Channel insert return

2.5 kohms

All other inputs

10 kohms or greater

All outputs

120 ohms

Equalization
Type Range Boost/Cut
Hi-Mid

full parametric (Q) variable from 1/12 to 3 oct.

500Hz-18kHz

±15dB

Lo Mid

swept

45Hz-3kHz

±15dB

Hi

shelving

12kHz

±15dB

Lo

shelving

80Hz

±15dB

Lo Cut

HP filter

75Hz

18dB/oct. slope (Tchebechev)

8•Bus Power Supply
Power Consumption

400 watts

Output

+18V

3.5A

-18V

3.5A

+48V

250MA

+12V

1.5A

+5V

3A

Weight:  24 pounds not including power cable.
Dimensions (HxWxD):
3.35″ (85mm) x 19.00″ (483mm) x 10.08″ (256mm)