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Cfx.mkii, Live sound mixers with digital effects, Onyx 4-bus specifications – MACKIE CFX.MKII User Manual

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CFX.mkII

LIVE SOUND MIXERS

WITH DIGITAL EFFECTS

ONYX 4-BUS SPECIFICATIONS

Frequency Response

(Mic Input to any Output, Gain @ unity)
+0 dB/–1 dB

32 Hz to 20 kHz

Distortion (THD and IMD)

(Mic Input to Main Output @ +4 dBu)
THD (20 Hz to 20 kHz bandwidth)

<0.05%

SMPTE IMD (7 kHz/60 Hz, 4:1)

<0.05%

Noise

Equivalent Input Noise (EIN)
(150 ohm termination, 20 Hz to 20 kHz bandwidth)

–127 dBu

Residual Output Noise
Main, Monitor, and Effects Outputs (Channel and Main Mix levels off)

–95 dBu

Common Mode Rejection Ratio (CMRR)

Mic Input, unity gain @ 1 kHz

better than –60 dB

Attenuation/Crosstalk

Adjacent Inputs or Input to Output @ 1 kHz

–90 dB

Fader off @ 1 kHz

–90 dB

Mute Switch and Break Switch Mute

–80 dB

Input Gain Control Range

Mono Channels
Mic Input

+5 dB to +50 dB

Line Input

–15 dB to +30 dB

Stereo Channels
Line Input

–20 dB to +20 dB

Phantom Power

+48 VDC

Equalization

Mono Channel EQ
High Shelving

±15 dB @ 12 kHz

Mid Peaking

±15 dB sweep 100 Hz-8 kHz

Low Shelving

±15 dB @ 80 Hz

Low Cut Filter

18 dB/octave, –3 dB @ 100 Hz

Stereo Channel EQ
High Shelving

±15 dB @ 12 kHz

High Mid Peaking

±15 dB @ 3 kHz

Low Mid Peaking

±15 dB @ 400 Hz

Low Shelving

±15 dB @ 80 Hz

Low Cut Filter

18 dB/octave, –3 dB @ 100 Hz

Graphic EQ (9 bands)
Q = 1.414, ISO octave centers
±15 dB @ 63, 125, 250, 500, 1k, 2k, 4k, 8k, 16k Hz

Mixer Rated Output

Main, Sub, Aux, and EFX Outs

+4 dBu

Maximum Rated Output @ Main XLR and TRS Outputs

+20 dBu

Maximum Input Levels

Mic Input (Gain @ +50 dB)

–28 dBu

Mic Input (Gain @ +6 dB)

+18 dBu

Line Input (Gain @ +30 dB)

–8 dBu

Line Input (Gain @ –15 dB)

+38 dBu

Insert Input, Stereo Line Input, Tape Input, and Effects Return

+20 dBu

Maximum Voltage Gain

Mic Input to
Insert Out

50 dB

Tape Out

66 dB

Sub Out

66 dB

Main Out

76 dB

Aux Send

71 dB

Line Input to
Insert Out

30 dB

Tape Out

46 dB

Sub Out

46 dB

Main Out

56 dB

Aux Send

51 dB

Stereo Line Input to
Tape Out

40 dB

Sub Out

40 dB

Main Out

50 dB

Aux Send

45 dB

Tape Input to
Main Out

30 dB

Effects Return to
Main Out

30 dB

Input Impedance

Mic Input

3 kohms, balanced

Line Input

40 kohms, balanced

Insert Input, Stereo Line Input, Tape Input, and Effects Returns

10 kohms, unbalanced

Output Impedance

Main Output, Insert Output, Tape Output, Sub Output, and Effects
Sends

150 ohms

Digital Effects

Resolution

32-bit (16-bit, 2-channel)

Number of Presets

16

Channel Level LED (Sensitivity)

0 LED = 0 dBu (normal operating level)