Усилитель DSP для сабвуфера
Программное управление Предварительные настройки параметров DSP Профессиональный усилитель высокой мощности
Предмет №: L-12X
4*1800W 8ohms
4*3000W 4ohms
DFM DSP control from Germany
Buill-in Presets of hot model speakers
Enthernet Control
100V-240V wide voltage power supply
High efficient cooling system
4*3000W 4ohms
DFM DSP control from Germany
Buill-in Presets of hot model speakers
Enthernet Control
100V-240V wide voltage power supply
High efficient cooling system
ОПИСАНИЕ
|
Professional Power Amplifier Specifications
|
|
|
Model
|
LA12X
|
|
Output Power 1KHz,,<0.05%THD:
|
|
|
8Ω Stereo Power:
|
4x1800W
|
|
4Ω Stereo Power:
|
4x3000W
|
|
2Ω Stereo Power:
|
4x3200W
|
|
THD (20Hz-20kHz for 1W):
THD (1kHz and 1 dB below clipping): |
<0.1%
<0.05% |
|
DSP Processor
|
DFM
|
|
Signal Noise Ration:
|
>120dB
|
|
Frequency Response(+/-0.1dB):
|
10Hz-34kHz
|
|
Damping coeficient:
|
>500
|
|
Impedance(balanced/unbalanced):
|
20KΩ/10KΩ
|
|
Gain (optional):
|
35dB
|
|
Output socket:
|
Speakon Connectors(NEUTRIK)
|
|
Input socket:
|
Combo XLR type,3pin(NEUTRIK)
|
|
Link socket:
|
XLR type,3pin male(NEUTRIK)
|
|
Protection:
|
Short circuit, open circuit,thermal,
overload, DC, super audio protection |
|
Power Requirement:
|
100-240V~50Hz
|
|
Size(W x H x D):
|
483x425x88mm
|
|
Weight(net):
|
18Kg
|
Product Description
LA12X amplifier is based on a modern, high performance D class topology.This topology provides high efficiency, low heat generation and large output power At the same time, the high switching frequency of the output stage (450 kHz) provides sound quality comparable with the best analog amplifiers.
Featute
2U metal (steel) case. It is designed to be installed in a standard 19-inch rack.
Forced cooling system with a smooth adjustable cooling rate. Features five powerful fans and backward air flow direction.
One removable filter is located on the front panel under protective cover.Covers can be removed and installed without the use of any tools
Bulit in Output Overload and Short-Circuit Protection,DC Output Protection, Thermal Protection
Soft Start system to reduce the power-on inrush current
DSP Software
The amplifier is equipped with a flexible and powerful high-end DSP from DFM audio, Germany.The close integration of processing and amplification allows the DSP to monitor and better respond to amplifier behavior, making dynamics processing far more accurate and effective than that typically achieved with separate components. The onboard DSP offers four channels of crossover filters, parametric EQ, FIR filter and alignment delay - everything needed to optimize a loudspeaker system.
For DSP processing, the analog signal is converted to digital using four 24-bit A/D converters, operating at 96 kHz. The dynamic range of A/D and D/A converters is 120 dB.
Presets of hot model speakers
