Mono inputs
Microphone inputs
Type
XLR, electronically balanced,
discrete input circuit
Mic E.I.N. (20 Hz - 20 kHz)
@ 0
Ω
source resistance
@ 50
Ω
source resistance
@ 150
Ω
source resistance
-134 dB / 135.7 dB A-weighted
-131 dB / 133.3 dB A-weighted
-129 dB / 130.5 dB A-weighted
Frequency response
<10 Hz -150 kHz (-1 dB),
<10 Hz -200 kHz (-3 dB)
Gain range
+10 to +60 dB
Max. Input level
+12 dBu @ +10 dB gain
Impedance
approx. 2.6 k
balanced
Ω
110 dB / 112 dB A-weighted
Signal-to noise ratio
(0 dBu In @ +22 dB gain)
Distortion (THD+ N)
0.005% / 0.004% A-weighted
9
5.SPECIFICATIONS
Line input
Type
Impedance
Gain range
Max. Input level
1/4
＂
TRS connector,
electronically balanced
approx. 20
banlanced
Ω
10 k
unbanlanced
Ω
-10 to +40 dB
30 dBu
1
Fade-out attenuation
(Crosstalk attenuation)
Main fader closed
Channel muted
Channel fader closed
90 dB
89.5 dB
89 dB
Measuring conditions:
1: 1kHz rel.to 0 dBu; 20 Hz - 20 kHz, line input; main output; unity gain.
2: 20Hz - 20kHz; measured at main output. Channels 1 - 4 unity gain: EQ flat; all
channels on main mix; channels 1/3 as far left as possible, channels 2/4 as far
right as possible. Reference = +6 dBu.
We are constantly striving to manintain the highest professional standards. As a result
of these efforts, modifications may be made from time to existing products without prior
notice. Specifications and appearance may differ from those listed or illustrated.
Frequency response
Microphone input to main out
<10 Hz - 90 kHz
<10 Hz - 160 kHz
+0 dB / -1 dB
+0 dB / -3 dB
Stereo inputs
Type
1/4
＂
TRS connector,
Impedance
Max. Input level
electronically balanced
approx. 20 k
Ω
+22 dBu
EQ mono channels
Low
Mid
High
80 Hz / 15 dB
2.5 kHz / 15 dB
12 kHz / 15 dB
EQ stereo channels
Low
Mid
High
80 Hz / 15 dB
2.5 kHz / 15 dB
12 kHz / 15 dB
Aux sends
Type
Impedance
Max.output level
1/4
＂
T
S connector, unbalanced
approx. 20 k
Ω
+22 dBu
Main outputs
Type
Impedance
Max.output level
XLR electronically balanced
approx. 240
bal./ 120
unbal.
Ω
Ω
+28 dBu
Stereo aux return
1/4
＂
TRS connector,
Type
electronically balanced
approx. 20 k
bal. /10 k
unbal.
Ω
Ω
+22 dBu
Impedance
Max.input level
Control room outputs
Type
Impedance
Max.output level
1/4
＂
TS connector, unbal.
approx. 120
Ω
+22 dBu
Headphones output
Type
Max.output level
1/4
＂
TRS connector, unbalanced
+19 dBu / 150
(+25 dBu)
Ω
2
Main mix system data
Noise
Main mix @ -
∞
,
Channel fader -
∞
Main mix @ 0 dB,
Channel fader -
∞
Main mix @ 0 dB,
Channel fader @ 0 dB
-105 dB / -108 dB A-weighted
-95 dB / -97 dB A-weighted
-82.5 dB / -85 dB A-weighted
Power supply
Mains voltage
Power consumption
Fuse
100 -240 V~, 50/60 Hz
40 W
Mains connection
Standard IEC receptacle
100 -240 V~, T 1.6 A H 250V
Physical Dimension
NEOMIX-402UFX
Dimensions (H x W x D)
90mm x 275mm x 330 mm
2.1kg
weight (net)
NEOMIX-802UFX
Dimensions (H x W x D)
90mm x 380mm x 330 mm
2.5kg
weight (net)
NEOMIX-402UFX / NEOMIX-802UFX
DSP
Converter
40 kHz
Sampling rate
24 bit
64/128 times oversampling
For connection of balanced and unbalanced plus,
rig and sleeve have to be bridged at the stereo plug
Fig. 4.4: 1/4
＂
TRS connector
Headphones connection
with 1/4
＂
TRS connector
strain relief clamp
sleeve
tip
sleeve
tip
ground shield
left signal
Fig. 4.5: 1/4
＂
TRS connector for headphones
ring
right signal
ring
strain relief clamp
sleeve
tip
sleeve
tip
ground shield
hot (+ ve)
ring
cold (- ve)
ring
Balanced use of
1/4
＂
T
RS connector
