HD 2050.20 is a high-power digital amplifier; it includes a white and pink noise generator with wireless remote control. Thanks to the auxiliary input it’ s possible to drive it with an external generator to apply, for example, sine sweep signals.
In order not to influence the measured levels, a controller can automatically
turn off the cooling fan when taking measurements in a quiet environment or when measuring reverberation times with interrupted source technique; in such a case the fan is turned automatically off when you stop the generator’ s emission.
With Podware, the parametric equalizer’ s control software, it is possible, even in real time, to activate and manage the following functions:
mute, gain, 8-band parametric equalizer and two shelving filters, two HP and LP filters, delay. The user setups can be stored in the amplifier’ s HD2050.20 memory.

Technical specifications:
Reference Standards EN 55103-1 ( Emissions) , EN 55103-2 ( Immunity)
EN 6065, class 1 ( Safety)
Type Digital, class D
Maximim power 1200 W @ 12 ohm
Continuous power 2 x 530 W RMS
External generator input With level control
Power requirements 230 Vac ( ± 10% ) , 50-60 Hz
Frequency response 20 Hz ÷ 20 kHz
THD < 0.1% @ 1 kHz
Noise generator white/ pink with level control
Output connector: Neutrik® XLR
Connectors
Input: Neutrik® Combo
Output: Neutrik® NL4FC speakON
AC Power: Neutrik® powerCON
Level limiter Control on the maximum power accepted by HD 2050 loudspeaker
State indicators Mute, Active, Power ON
Protections Short circuit, thermal, ultrasonic and RF, clip limiter, DC Fault PS shutdown
Dimensions with flight-case 30x52.5x20 cm
Weight
4.8 kg without flight-case
11.8 kg with flight-case