MX12/6, 20/6 — Owner’s Manual
Frequency response 20Hz—20kHz +1dB, -3dB @+4dB, 600Ω (Input Gain control at minimum level)
Total harmonic distortion <0.1% (THD+N) @+14dB, 20Hz—20kHz, 600Ω
Hum & Noise -128dB Equivalent input noise
-95dB Residual output noise
-64dB (68dB S/N) ST OUT:
Master fader and one channel fader at nominal level, channel
assign switch ON.
-88dB (92dB S/N) ST OUT:
Master fader at nominal level, all channel assign switches
OFF, all GROUP to ST switches OFF.
-89dB (93dB S/N) GROUP OUT:
Master fader at nominal level, all channel assign switches OFF.
-82dB (86dB S/N) AUX SEND, EFFECT SEND:
Master level control at nominal level, all channel send controls
at minimum level.
Maximum voltage gain 60dB CH MIC INPUT to CH INSERT OUT
84dB CH MIC INPUT to GROUP OUT
84dB CH MIC INPUT to ST OUT (CH to ST)
94dB CH MIC INPUT to ST OUT (GROUP to ST)
76dB CH MIC INPUT to AUX1 SEND, AUX2 SEND (PRE)
86dB CH MIC INPUT to AUX2 SEND (POST) , EFFECT SEND
58dB CH LINE INPUT to ST OUT (CH to ST)
58dB ST INPUT to ST OUT (CH to ST)
Monaural INPUT Gain control 44dB variable
Stereo INPUT Gain control 44dB variable
Crosstalk at 1kHz -70dB adjacent input
-70dB input to output (CH INPUT)
Input channel equalization ±15dB Maximum
HIGH 10kHz shelving
MID 2.5kHz peaking
LOW 100Hz shelving
* Turn over/Roll off frequency of shelving: 3dB below maximum variable level.
Monaural and Stereo INPUT Peak Indicators Red: Each channel, when the level of the post EQ signal for each channel exceeds
+17dB the indicator will light.
Meters 12 points LED x2
Graphic equalizer 7 bands (125, 250, 500, 1k, 2k, 4k, 8kHz)
±12 dB Maximum
Internal digital effect 16 types
Phantom power +48V (balanced) : Supplied when the PHANTOM +48V switch is ON.
Lamp Connector BNC type (Lamp Compatibility: AC or DC12V, 0.5A Max)
Option Rack Mount Kit RK124 (for MX12/6)
Power supply USA and Canadian: 120V AC 60Hz
General: 230V AC 50Hz
Power consumption MX12/6: 45W MX20/6: 55W
Dimensions (W x H x D) MX12/6: 438 x 85 x 384 mm MX20/6: 658 x 85 x 384 mm
Weight MX12/6: 7.0kg MX20/6: 9.5kg
For European Model 0dB=0.775Vrms
Purchaser/User Information specified in EN55103-1 and EN55103-2.
Inrush Current: 10A
Conformed Environment: E1, E2, E3 and E4
Supplement

Specifications

■ General specifications

Supplement 11
(Rs=150Ω, 20Hz—20kHz, INPUT GAIN=Max.,
Input Sensitivity=-60dB)
* Measured with 12.7kHz, -6dB/oct. low pass filter.
(Equivalent to 20kHz, -∞dB/oct. filter.)
(CH MIC INPUT to ST, GROUP OUT/AUX, EFFECT SEND)
(CH MIC INPUT to ST, GROUP OUT/AUX, EFFECT SEND)