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Alpine PDX Series 4/3/2 Channel Power Density Digital Amplifier
Model: PDX4100 UPC: 793276300881
Description: Good things come in small, stackable packages. Who knew something so small could pump so much power? The Alpine PDX series amplifiers are for the true car audio enthusiast for those who want the best power, sound quality, and efficiency, all from a compact size. Get the most out of your system with Digital PDX.
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Features
- Gain Control: Adjustable
- Board Design: 4-Layer Glass Epoxy PC Board
- Final Outputs: Fast Switching, Low Impedance Direct Fets
- Pre-Amp Stage: Discrete
- Connector Plating: Gold Plated Input, Output, Power and Speaker Terminals
- Crossover: Adjustable High Pass, Low Pass
- RCA Output: Non-Fading Pre-Amp Output
- Power Indicator: Top Mounted Blue LED Power/Status Indicator
- Current Protection: Auto Over-Current Protection
- Board Circuitry: STAR Circuit
- Power Supply Design: DC-DC PWM Power Supply
- Power Supply: Fast Switching, Low Impedance Direct Fets
- Thermal Control: Thermal Management Control
- Channel Design: 4/3/2 Channel
- Amplifier Type: Class-D (Switch Mode Digital)
Specifications
| Signal to Noise |
CEA 2006 S/N Ratio (IHF A Weighted, Reference |
| Speaker Impedance |
4 or 2 O |
| Frequency Response |
20Hz - 20kHz (+0, -1dB) |
| Input Sensitivity |
0.2V to 4.0V (For Rated Power) |
| Power Requirements |
14.4V DC (11V to 16V) |
| Crossover |
Variable, 30-400Hz (-12dB / oct ), Low-Pass/High-Pass /OFF Selectable |
| Bridged 4 Ohms |
Bridged into 4O (=1%THD+N) 200w x 2 |
| Per channel into 2 Ohms |
(@14.4V =1%THD+N, 20Hz - 20kHz) 100W x 4 |
| Per channel into 4 Ohms |
(@14.4V =1%THD+N, 20Hz - 20kHz) 100W x 4 |
| CEA-2006 Power Rating |
(4/2 O@14.4V =1%THD+N), S/N 76dBA (Ref. 1W into 4 O) |
| Shipping |
7 lbs |
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104.99
at Sears
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