Chapter Six: Specifications - Alesis MultiMix8FX Reference Manual

6 Specifications
For the more technical-minded, here are some detailed
specifications for the MultiMix's operating levels.
Input Channels
Mic In Sensitivity Range:
Line In Sensitivity Range:
Mic/Line Gain Range:
Equalization
High-Pass Filter:
High Shelving:
Mid Bandpass/Band Reject:
Low Shelving:
Aux Sends
Aux Send A & B Gain Range: -∞ to +10dB
Aux Returns
Aux Return A Gain Range:
Effects Level/
Aux Return B Gain Range:
Channel Levels
Channel Level Gain Range:
Master Levels
Main Mix, Ctrl Room Gain
Range:
1/4" Inputs
Stereo Aux Return Level:
RCA Inputs
Tape In Level:
1/4" Outputs
Main Mix, Ctrl Room,
Ext Aux Send Level:
Headphone Output:
RCA Outputs
Tape Out Level:
-60dBu to –10dBu nominal, +5dBu
maximum
-40dBu to -+10dBu nominal,
+25dBu maximum
+10 to +60dB
75Hz, 18dB/octave
12kHz, +/- 15dB
2.5 kHz, +/- 15dB
80Hz, +/- 15dB
-∞ to +15dB
-∞ to +15dB
-∞ to +10dB
-∞ to +10dB
+4dBu nominal, +20dBu maximum
-10dBV nominal, +5dBV maximum
+4dBu nominal, +20dBu maximum
75 ohm output impedance
>105mW into 75 ohms, >40mW
into 600ohms
-10dBV nominal, +5dBV maximum
All measurements done over
a 22Hz – 22kHz range with a
1kHz sine wave at +18dBu
(-1dBFS) input. Impedances
are measured at 1kHz.
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