PD.Series Class AB & H DSP Amplifiers to 2800W
PD.Series Class AB & H DSP Amplifiers to 2800W
The LA Audio PD.Series are professional stereo power amplifiers with robust and powerful Class AB Outputs and full DSP control. These new amplifiers combine classic Class AB & H amplifier technology with advanced onboard speaker management and signal processing, unmatched system portability and affordability.
Available in 2x 290W, 2x 440W, 2x 580W RMS into 8 Ohm Load.
The LA.Series can also operate in Bridge Mode for high power, single channel use and are 2 Ohm stable for demanding applications.
The PD.Series of amplifiers can deliver can deliver up to 2800 Watts into an 8 Ohm load making them a very convenient source of power in a 2U package.
The powerful DSP can perform independent functions like crossover (with multiple filter types), 8-band parametric EQ, 1 second maximum delay or signal level limiter to protect your speakers. It can be easily adjusted either through the amplifier front panel and LCD screen or with the intuitive LAwave software on a laptop.
LAwave DSP Amplifier Control Software
MODEL | PD.900 | PD.1500 | PD.2000 |
Power 8 Ohm RMS (EIA) | 2 x 290W | 2 x 440W | 2 x 580W |
Power 4 Ohm Peak 40ms | 2 x 450W | 2 x 720W | 2 x 980W |
Power 2 Ohm Peak 40ms | 2 x 600W | 2 x 1000W | 2 x 1250W |
Power BRIDGE 8 Ohm Peak 40ms | 1200W | 2100W | 2800W |
Processor | DSP TMS320C672 | DSP TMS320C672 | DSP TMS320C672 |
Output Stage | Class AB | Class H | Class H |
Frequency response (+0/-0.5 dB) | 20Hz - 20kHz | 20Hz - 20kHz | 20Hz - 20kHz |
Input Sensitivity (nominal) | 1v | 1v | 1v |
GAIN (nominal/fixed) | 34.5dB | 36dB | 37dB |
Damping Factor | >= 60 | >= 60 | >= 60 |
S/N Ratio (unweighted) | >= 96dB (A-weighting) | >= 96dB (A-weighting) | >= 96dB (A-weighting) |
THD+N | < 0.1% | < 0.1% | < 0.1% |
Weight | 5kg | 5.1kg | 5.7kg |
Dimensions (mm) | 483 x 382 x 89 | 483 x 382 x 89 | 483 x 382 x 89 |
| DSP Features | |||
| Crossover filtering | Bessel, Butterworth, Linkwitz-Riley (12, 18, 24 and 48dB/Octave) | ||
8-band EQ type | Full parametric, high shelf (6 and 12dB/Octave), low shelf (6 and 12dB/Octave) | ||
Crossover/EQ operational frequency | band 20Hz to 20kHz, 1/36 Octave step pitch (19980 positions) | ||
Parametric EQ filter Q | Adjustable from 0.404 to 28.852 | ||
Maximum delay | 1000ms | ||
Limiter threshold | Adjustable from +20dBu to -20dBu, 0.1dBu steps | ||
Limiter release time | Adjustable to 2x / 4x / 6x / 8x / 16x / 32x the attack time | ||
Attack time | Adjustable from 0.3ms to 100ms, 0.1ms steps (from 0.3ms to 1ms) and 1ms steps (from 1ms to 100ms) | ||
