AMPLIFIER
Description:
VANTEC-12A / 15A / 215A
1) MASTER VOLUMEN AND DSP CONTROL:
Use the encoder to select the desired output volume and push/hold it to access to the different DSP and
cabinet settings.
2) MAIN SCREEN:
In the main screen all selected parameters and settings are shown. Besides this, there are two input level
indicators on the left , one output level indicator on the right and the center area is reserved to display
messages as Input Clip or Limit.
3)
INPUT connectors
:
1/4” Jack+XLR c
ombined socket-type input signal connectors. This is a balanced connector just like the
LOOP THRU connector with the following pin assignments
:
1 or S =GND (ground).
2 or T =(+) Non inverted input.
3 or R =(-) Inverted input.
4
)
OUTPUT
XLR-type output signal connector for connecting several units together and sending them all the same
signal.The user can select the signal going out; can be Ch1, Ch2 or MIX (see 6).
5) INPUT GAIN CONTROL:
For channels 1, 2 and AUX IN, gain control, line and microphone.
Note: Wireless Audio Signal is controlled with gain knob 1.
6) OUTPUT mix selector:
It allows the user to select which input channel signal to be sent to other cabinets. User can select Ch1, Ch2 or
both (Mix).
7) AUX in:
3.5 mm audio jack input for connecting external audio media devices, such as MP3 players. The input source
is controlled with Gain control 1.
Block diagram of Mixer
(only Vantec 12/15/215A with Firmware v2.X)
Block diagram of Mixer
(only Vantec 12/15/215A)
INPUT 1
INPUT 2
OUTPUT
CH 1
CH 2
INPUT GAIN CONTROL
CH 1
MIX
CH 2
AD
AD
AUX IN
AUDIO
WIRELESS
MASTER VOLUME
MIX OUT
HÍ Ĩ Į İ 1
INPUT 2
OUTPUT
+
CH 1
CH 2
MIX
+
AUX IN
WIRELESS
POTENTIOM ETERS
ADC
ADC
+
ENCODER
VOLUME
DSP
17
Manual del Usuario
/ vantec active /
User’s Manual
VANTEC-12A / 15A / 215A
CH 1
MAX
-oo
0
CH 2
MAX
-oo
0
INPUT 1
INPUT 2
AUX IN
MIC
LINE
MIC
LINE
OUTPUT
MIX
CH 1
CH 2
D
A
S Audio Group, S.L. (Valencia) M
A
D
E I
N S
P
A
IN
AUDIO MANAGEMENT
PUSH FOR DSP
GAIN
VOLUME
VANTEC
www.dasaudio.com
series
1 2
live
off
0,0m
O
+ 0 dB
1
2
3
3
4
5
6
7
5
