PA-D4002-Channel Power Amplifier |
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Features |
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|---|---|---|
| Type of Power | Transformer Power Amplifier | |
| Mounting | 2U | |
| LCD Display | Full Colour LCD Display | |
| Protection Function | Short circuit, open circuit, thermal, RF, DC fault, load protection | |
| Ground Switch | Yes | |
| Switching Mode | Bridge, Parallel & Stereo | |
| Input Sensitivity Switch | 0.775V/1.0V/1.4V | |
| Ventilation Fan | Yes | |
| Low Cut VR at Front Panel | N/A | |
| Crossover VR at Front Panel | N/A | |
| Phase VR at Front Panel | N/A | |
Specifications |
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| Output Power | 2x400W 8Ω 2x650W 4Ω 2x800W 2Ω | |
| Bridge Output Power (RMS) | 2x1200W 8Ω 2x1600W 4Ω | |
| Frequency Response | 20Hz–20kHz (±0.25dB) | |
| Signal to Noise Ratio | >102dB | |
| Total Harmonic Distortion | <0.05% | |
| Damping Factor | >300 | |
| Crosstalk | ||
| Slew Rate | 45V/uS | |
| Input Sensitivity | 0.775V / 1.0V / 1.4V | |
| Input Impedance | 20kΩ Balanced | |
| Voltage Gain (8Ω) | ||
| Output Circuitry | Class H | |
| Air Cooling Direction | High/Low Automatism Control, rear-to-front airflow | |
| AC Input | ||
| Panel Indicator | ||
| Front Panel Function | Real-time Channel A and B level meters, input voltage, fan speed status, and full-range audio spectrum analyser for comprehensive system monitoring. | |
| Back Panel Function | Rear panel MODEL switch for Stereo, Parallel, and Bridge operating modes with dedicated CH1, CH2, and Bridge output connectors. | |
| Mode Selection | Stereo / Parallel / Bridge | |
| Input Connectors | XLR Plug | |
| Output Connectors | Speakon & Banana Plug | |
| Product Dimension (W x H x D) | 480mm x 100mm x 465mm | |
| Packing Dimension (W x H x D) | 590mm x 160mm x 610mm | |
| Net Weight / Gross Weight | 20.4kg/21.5kg | |
| Set Per Carton | 1 set per carton | |
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