420120318Q REV.1.4
a2ti
REAR PANEL
FRONT PANEL
Thank you for choosing a dBTechnologies Product!
A2TI is a powerful 2 channel class D amplifier (PFC and SMPS power supply) with 4- poles speakON outputs.
The user can choose between BRIDGE, PARALLEL, or STEREO MODE.
The balanced inputs, with sensitivity selector, can be linked to create a more complex amplifiers network.
It can cover a wide range of applications, expecially in fixed installations.
PACKING CONTENT
•
A2TI amplifier
•
mains cable (VDE connector)
•
this quickstart and warranty documentation
1.
VDE connector with fuse
2.
Balanced CH1 input (XLR connector) with Link output
3.
Balanced CH2 input (XLR connector) with Link output
4.
Sensitivity selector
5.
MODE selector
6.
CH1 4-poles speakON output
7.
CH2 4-poles speakON output
8.
CH1 level knob
9.
CH2 level knob
10. CH1-CH2 meters
11. Power switch
- Lights at the action of all the protection circuits
- Lights when compression/limiter is protecting the amplifier
- Lights when the output signal is around -5 dB than full power.
- Lights when the output signal is around -10 dB than full power.
- Lights when the output signal is around -20 dB than full power.
- Lights at the presence of input audio signal
- Lights when the amplifier turn on
ON
SIGNAL
LIMITER
PROTECT
-20dB
-10dB
-5dB
CH1
CH2
PRO FES SI ONA L
2 C H P O W E R
A M P L I F I E R
0dB
0 0
-
0dB
0 0
-
Attention!
Touching uninsulated OUTPUT CHANNELS or bare wiring may result in an unpleasant sensation.
Don’t touch uninsulated OUTPUT CHANNELS or bare wiring when power on.