AudioControl A600.4 4-Channel 600W RMS Power Class-D Car Audio Amplifier

★★★★★ 5.0 136 reviews

US$127.60
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Management number 238277622 Release Date 2026/07/11 List Price US$127.60 Model Number 238277622
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<p><b>BRAND NEW</b></p><p><b><br></b></p><p><b>AUDIOCONTROL A600.4</b></p><p><b><br></b></p><p><b>ALTITUDE Series | 4-Channel 600W RMS Power Class-D Car Amplifier</b></p><p><b><br></b></p><p><b>Highlights:</b></p><p><b><br></b></p><ul><li>The power supply circuitry adopts advanced pulse width modulator integrated circuits that are designed to offer improved performance and efficiency.</li><li>Designed with Advanced HEXFET® Power MOSFETs from International Rectifier that utilize advanced processing techniques to achieve extremely low on-resistance and reliable fast switching speed.</li><li>Premium Toroidal Transformer for optimal electrical efficiency and minimal signal distortion.</li><li>Premium Low ESR capacitors for minimal power loss and reduced internal heating.</li><li>Precision metal potentiometers for precise tuning and sturdy construction</li><li>Features 500V Class X2 capacitors with self-healing properties for high-frequency, high-current protection, ensuring low-loss AC peak surge and MOSFET protection.</li><li>High-efficiency Ferrite Core Inductor power output filters provide low current eddy losses over frequencies with high permeability.</li><li>High-performance class D intelligent driver IC with PWM modulator and protection with HEXFET Power MOSFET for abundant power and high efficiency.</li></ul><p><b>Key Features:</b></p><p><b><br></b></p><ul><li>High/Low Input Modes</li><li>GTO™ Signal Sense</li><li>Linkwitz-Riley Crossovers</li><li>Start-Stop Compliant</li><li>High Power Output in a Sleek Chassis</li><li>ParaBASS® Low-Frequency Contouring</li><li>Valet Mode Option</li><li>Optional Remote Level Control (ACR-1)</li><li>EV Compliant up to 17V</li></ul><p><b>Specifications:</b></p><p><b><br></b></p><p>PERFORMANCE:</p><p><br></p><ul><li>S/N Ratio (ref: rated power): 107 dBA</li><li>THD+N: &lt;0.21%</li><li>Power / Ground Wire Gauge: 4 AWG</li><li>Recommended Fuse rating: 80A</li><li>Valet Mode: Yes</li><li>Subsonic Filter: N/A</li><li>Linkwitz-Riley X-Over:</li><li>&nbsp;- Off</li><li>&nbsp;- High Pass</li><li>&nbsp;- Low Pass</li><li>&nbsp;- Freq. Range: 50Hz -5K Hz</li><li>Bass Processing: ParaBASS®</li></ul><p>INPUTS:</p><p><br></p><ul><li>Preamp Inputs: 4</li><li>Line-Level Inputs: 6 V max</li><li>Speaker-Level Inputs: 20 V max</li></ul><p>OUTPUTS:</p><p><br></p><ul><li>Rated Continuous (RMS) Power at 14.4V:</li><li>100W X 4 @ 4Ω</li><li>150W X 4 @ 2Ω</li><li>300W @ 4Ω Bridged</li></ul><p>REMOTE LEVEL CONTROL:</p><p><br></p><ul><li>ACR-1 (optional)</li></ul><p>IN THE BOX:</p><p><br></p><ul><li>A600.4, Manual, Warranty</li></ul><p>WEIGHTS &amp; DIMENSIONS:</p><p><br></p><ul><li>Dimensions: 12.5” W x 6.7” D x 2.1 H</li><li>Weight: 7.2 lbs</li></ul>

  • High/Low Input Modes
  • GTO™ Signal Sense
  • Linkwitz-Riley Crossovers
  • Start-Stop Compliant
  • High Power Output in a Sleek Chassis
  • ParaBASS® Low Frequency Contouring
  • Valet Mode Option
  • Optional Remote Level Control (ACR-1)
  • EV Compliant up to 17V
  • Inputs
    • Preamp Inputs: 4
    • Line-Level Inputs: 6V max
    • Speaker-Level Inputs: 20V max
  • Preamp Inputs: 4
  • Line-Level Inputs: 6V max
  • Speaker-Level Inputs: 20V max
  • Outputs (Rated Continuous Power at 14.4V)
    • 100W x 4 @ 4Ω
    • 150W x 4 @ 2Ω
    • 300W @ 4Ω Bridged
  • 100W x 4 @ 4Ω
  • 150W x 4 @ 2Ω
  • 300W @ 4Ω Bridged
  • Controls
    • Remote Level Control: ACR-1 (optional)
  • Remote Level Control: ACR-1 (optional)
  • Weights & Dimensions
    • Dimensions: 12.5” W x 6.7” D x 2.1” H
    • Weight: 7.2 lbs
  • Dimensions: 12.5” W x 6.7” D x 2.1” H
  • Weight: 7.2 lbs
  • Performance
    • S/N Ratio (Signal-to-Noise Ratio, ref: rated power): 107 dBA
    • THD+N (Total Harmonic Distortion + Noise): <0.21%
    • Power/Ground Wire Gauge: 4 AWG
    • Recommended Fuse Rating: 80A
  • S/N Ratio (Signal-to-Noise Ratio, ref: rated power): 107 dBA
  • THD+N (Total Harmonic Distortion + Noise): <0.21%
  • Power/Ground Wire Gauge: 4 AWG
  • Recommended Fuse Rating: 80A
Brand Audio Control
Rms power rating 300 W
Channels 4
Impedance 4 ohm
Peak audio power handling 600 W
Rec. use Car Audio
Audio output 600 W
Total harmonic distortion 0.21 %
Signal-to-noise ratio 107
Items included A600.4, Manual, Warranty
Accessories A600.4, Manual, Warranty
Inputs/Outputs Preamp Inputs: 4 Line-Level Inputs: 6 V max Speaker-Level Inputs: 20 V max Outputs (Rated Continuous Power at 14.4V) 100W x 4 @ 4 150W x 4 @ 2 300W @ 4 Bridged
Input/output quantity 4
Model A600.4
Vehicle type Car
Vehicle fitment type Universal
Has nrtl listing certification N
Assembled product weight 7.52 lb
Volts 14.4 V
Amps 80 Amps

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