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Overview
PD400 is a professional four-channel power amplifier with high technology, premium sound performance and comprehensive protection system. It is a truly high-quality professional power amplifier.
PD400 suitable for professional entertainers with limited budgets but demanding the best performance. It is widely used in bars, nightclubs, multi function halls, museums, religious places, speeches, weddings and other fixed installation and mobile performance venues.
Specifications
Output Power(1kHz, THD+N =1%) | 4x 400W @8Ω stereo 4x 600W @4Ω stereo 4x 300W @2Ω stereo 2x 1200W @8Ω bridge 2x 600W @4Ω bridge |
Protection | DC protection/Short circuit protection/ Smart overheat management/Overheat protection/Output overload protection / Soft startup protection/Limiter protection |
Working mode | Stereo/Parallel/Bridge |
Crossover(High Pass/Low Pass) | 120Hz,-3dB |
Input Connectors | Male XLR & Female XLR |
Output Connectors | Speakon 4Pin |
Input Impedance | ≥20kΩ(Balanced),≥10kΩ(Unbalanced) |
Maximum input voltage | ≥20dBu |
Sensitivity | 0.775V / 32dB / 26dB |
Frequency Response(1W 8Ω stereo) | 20Hz-20kHz(± 1dB) |
Crosstalk (1kHz, Rated power 8Ω A weighted) | ≥60dB |
S/N Ratio(Rated power 8Ω, A weighted) | ≥100dB |
Damping Factor (1kHz & 8Ω) | ≥400 |
Intermodulation Distortion(60Hz:7kHz=4:1,half power) | ≤0.1% |
THD+N (1kHz,8Ω half power A weighted) | ≤0.05% |
Output Circuitry | Class AB |
Power Supply | 100-130V~/220-240V~(±10%,50/60Hz) |
Power Consumption(1/8 output power) | 780W |
Rack Space | 2U |
Cooling | Back to front venting, mandatory cooling |
Dimension (W×H×D) | 483×88×384mm |
Net Weight | 20.0 kg |
PD400
Professional Four-channel Power Amplifier
PD400 is a professional four-channel power amplifier with high technology, premium sound performance and comprehensive protection system. It is a truly high-quality professional power amplifier.