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DC Audio A3 9.0K 9000 Watt Mono Block Car Audio Class D Amplifier/Amp+Bass Knob
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The 9.0kw competition series amplifier is a 9,000 watt mono block. It is capable of running up to 18 volts for up to 11,000 watts. It is a linkable amp and designed to run at 1 ohm per amp or 2 ohms when strapped. It comes with a bass knob and a clipping indicator. For power inputs it will accept triple 0 awg for power and triple 0 awg for ground.
Key Features • 1 ohm stable • Variable low pass filter • Variable subsonic filter • Variable bass boost • Wired remote control • Triple 0 awg power and ground inputs
We recommend for installation • 1 upgraded battery under the hood • 3 extra 800ci battery in the rear • Minimum of two 0 awg ran from the front battery to the rear batterys • All 0 awg power and ground inputs on amp must have 0 awg ran to them for a total of 6 runs into the amp • 2 upgraded aftermarket alternators • Dash mounted voltage meter
| Specifications | |||
| Features | Voltage | 9.0kw | |
| Output Power (RMS) | 4 ohm | 14.4V | 2,400W x 1 |
| 2 ohm | 4,800W x 1 | ||
| 1 ohm | 9,000W x 1 | ||
| 1 ohm | 16V | 9,800W x 1 | |
| 1 ohm | 18V | 11,000W x 1 | |
| Input Sensitivity | 6V~0.2V | ||
| Low Pass Filter | Switchable | ||
| ( @ 24 dB Slope) | Variable | Hz | 35~250 |
| Subsonic Filter | Switchable | ||
| ( @ 24dB slope ) | Variable | Hz | 10~50 |
| Bass Boost | Variable | dB | 0-9dB |
| Frequency Response | Hz | 15-270 | |
| Signal to Noise Ratio | dB | 100 | |
| Damping factor | 150< | ||
| Efficiency @ 4ohm | % | Over 90% | |
| THD @ 4ohms | Less than 0.1% | ||
| Fuse Rating | 900 Amps | ||
| Linked Fuse Rating | 1800 Amps | ||
| Indicator | Power | Yes | |
| Protection | Yes | ||
| Clip | No | ||
| Speaker & Power terminal | Mold Type | Yes | |
| Power | Gauge | 0Ga x 3 | |
| Heatsink Length | inch/mm | 34.65"/880mm | |
| Heatsink Width | inch/mm | 9.38"/66mm | |
| Heatsink Height | inch/mm | 2.35"/59.6mm | |
Key Features
• 1 ohm stable
• Variable low pass filter
• Variable subsonic filter
• Variable bass boost
• Wired remote control
• Triple 0 awg power and ground inputs