Mackie Onyx 4080 Owner's Manual - Page 30

Appendix C: Technical Info, Onyx 80 Series Specifications

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ONYX 80 SERIES Appendix C: Technical Info Onyx 80 Series Specifications Frequency Response Mic Input to Main Output (Gain @ Unity) +0, -1 dB, 115 dB, one-channel assigned Mixer Rated Output Main Outs: +4 dBu Aux Send: +4 dBu Group Send: +4 dBu Monitor Out: +4 dBu Matrix Out: +4 dBu Maximum Rated Output: +21 dBu @ Main XLR and TRS outputs Maximum Input Levels Mic Input: Line Input: Aux Input: +21 dBu, Gain @ unity +30 dBu, Gain @ -20 dB +21 dBu Noise Floor Signal-to-Noise Ratio: -87 dBu (ref. +4 dBu, Mic In to Main Out, 48 channels and Main Mix levels at unity) -90 dBu, (ref. +4 dBu, Mic In to Main Out, 24 channels and Main Mix levels at unity) Equivalent Input Noise (E.I.N.), 20 Hz to 20 kHz Bandwidth, 150Ω source impedance -129.5 dBu @ +60 dB gain Mic Output Noise: Direct Output: -98 dBu (minimum gain) Residual Output Noise: Main Out: -100 dBu (Channel and Main Mix levels off) Main Out: -83 dBu (48 channels and Main Mix levels at unity) -86 dBu (24 channels and Main Mix levels at unity) Common Mode Rejection Ratio (CMRR) Mic In: >70 dB @ 1 kHz, Gain @ maximum Crosstalk Adjacent Inputs: < -95 dB @ 1 kHz Input to Output: < -85 dB @ 1 kHz Input Gain Control Range Mic In: 0 dB to +60 dB Line In: -20 dB to + 40 dB, mono channels Maximum Voltage Gain Mic Input to: Main Out: Group Send: Aux Sends: Monitor Out: Matrix Out: Phones Out: Line Input to: Main Out: Group Send: Aux Sends: Monitor Out: Matrix Out: Phones Out: Stereo Aux Input to: Main Out: Group Send: Aux Sends: Monitor Out: Matrix Out: Phones Out: Input Impedance Mic Input: Mono Channel Line Input: Stereo Aux Inputs: 90 dB 80 dB 86 dB 102 dB 105 dB 102 dB 70 dB 60 dB 66 dB 82 dB 85 dB 82 dB 50 dB 40 dB 39 dB 62 dB 65 dB 62 dB 2.4 kΩ, balanced 30 kΩ balanced; 15 kΩ unbalanced 20 kΩ balanced; 20 kΩ unbalanced Phantom Power +48 VDC Equalization Mono Channel EQ: High: ±15 dB @ 12 kHz High Mid: ±15 dB, sweepable from 400 Hz to 8 kHz Low Mid: ±15 dB, sweepable from 100 Hz to 2 kHz Low: ±15 dB @ 80 Hz Stereo Channel (Aux Input) EQ: High: ±15 dB @ 12 kHz High Mid: ±15 dB @ 2.5 kHz Low Mid: ±15 dB @ 400 Hz Low: ±15 dB @ 80 Hz Output Impedance Main Out: Direct Out: Group Sends: Monitor Out: Matrix Out: Aux Sends: Phones Out: 150 Ω balanced, XLR outputs; 150 Ω TRS outputs 300 Ω 100 Ω 100 Ω 100 Ω 100 Ω 25 Ω 30 ONYX 80 SERIES

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ONYX 80 SERIES
ONYX 80 SERIES
Appendix C: Technical Info
Onyx 80 Series Specifications
Frequency Response
Mic Input to Main Output (Gain @ Unity)
+0, –1 dB, <10 Hz to 80 kHz
+0, –3 dB, <10 Hz to 130 kHz
Distortion (THD & IMD)
Mic Input to Main Output (@ +4 dBu)
THD: < 0.007% max, 0.005% typical, 20 Hz to 20 kHz
SMPTE IMD: < 0.005% (7 kHz/60 Hz, 4:1)
Dynamic Range
>105 dB, 24 channels assigned
>115 dB, one-channel assigned
Noise Floor
Signal-to-Noise Ratio:
–87 dBu (ref. +4 dBu, Mic In to Main Out,
48 channels and Main Mix levels at unity)
–90 dBu, (ref. +4 dBu, Mic In to Main Out,
24 channels and Main Mix levels at unity)
Equivalent Input Noise (E.I.N.), 20 Hz to 20 kHz Bandwidth,
150
Ω
source impedance
–129.5 dBu @ +60 dB gain
Mic Output Noise:
Direct Output: –98 dBu (minimum gain)
Residual Output Noise:
Main Out: –100 dBu (Channel and Main Mix levels off)
Main Out: –83 dBu (48 channels and Main Mix levels
at unity)
–86 dBu (24 channels and Main Mix levels
at unity)
Common Mode Rejection Ratio (CMRR)
Mic In:
>70 dB @ 1 kHz, Gain @ maximum
Crosstalk
Adjacent Inputs:
< –95 dB @ 1 kHz
Input to Output:
< –85 dB @ 1 kHz
Input Gain Control Range
Mic In:
0 dB to +60 dB
Line In: –20 dB to + 40 dB, mono channels
Phantom Power
+48 VDC
Equalization
Mono Channel EQ:
High:
±15 dB @ 12 kHz
High Mid:
±15 dB, sweepable from 400 Hz to 8 kHz
Low Mid:
±15 dB, sweepable from 100 Hz to 2 kHz
Low:
±15 dB @ 80 Hz
Stereo Channel (Aux Input) EQ:
High:
±15 dB @ 12 kHz
High Mid:
±15 dB @ 2.5 kHz
Low Mid:
±15 dB @ 400 Hz
Low:
±15 dB @ 80 Hz
Mixer Rated Output
Main Outs:
+4 dBu
Aux Send:
+4 dBu
Group Send:
+4 dBu
Monitor Out:
+4 dBu
Matrix Out:
+4 dBu
Maximum Rated Output:
+21 dBu @ Main XLR and TRS outputs
Maximum Input Levels
Mic Input:
+21 dBu, Gain @ unity
Line Input:
+30 dBu, Gain @ –20 dB
Aux Input:
+21 dBu
Maximum Voltage Gain
Mic Input to:
Main Out:
90 dB
Group Send:
80 dB
Aux Sends:
86 dB
Monitor Out:
102 dB
Matrix Out:
105 dB
Phones Out:
102 dB
Line Input to:
Main Out:
70 dB
Group Send:
60 dB
Aux Sends:
66 dB
Monitor Out:
82 dB
Matrix Out:
85 dB
Phones Out:
82 dB
Stereo Aux Input to:
Main Out:
50 dB
Group Send:
40 dB
Aux Sends:
39 dB
Monitor Out:
62 dB
Matrix Out:
65 dB
Phones Out:
62 dB
Input Impedance
Mic Input:
2.4 k
Ω
, balanced
Mono Channel Line Input:
30 k
Ω
balanced;
15 k
Ω
unbalanced
Stereo Aux Inputs:
20 k
Ω
balanced;
20 k
Ω
unbalanced
Output Impedance
Main Out:
150
Ω
balanced, XLR outputs;
150
Ω
TRS outputs
Direct Out:
300
Ω
Group Sends:
100
Ω
Monitor Out:
100
Ω
Matrix Out:
100
Ω
Aux Sends:
100
Ω
Phones Out:
25
Ω