MB Quart NA2-320.4 Compact Four Channel - 320 Watt Powersports Amplifier

1. Marine-Grade Protection: The MB Quart NA2-320.4 Compact Four Channel Powersports Amplifier is designed with marine-grade protection, featuring an IPX5 rating and conformal coated PC boards to resist corrosion from salt spray and moisture, ensuring durability and reliability in marine environments.

2. High-Quality Sound: With a low noise preamplifier circuit, Q-Stasis pre-amplifier stage, and full range Class D topology, this amplifier delivers superior sound quality, reducing incoming noise from source units and efficiently developing power in a compact heatsink design.

3. Versatile Connectivity: Featuring RCA inputs, nickel-plated connections, and quick disconnect wires, this amplifier offers flexible installation options and secure connections, allowing for easy setup and removal as needed.

Highlights:

1. Low Noise Preamplifier Circuit: The Q-Stasis pre-amplifier stage reduces incoming noise from source units, significantly improving sound quality by minimizing distortion and interference.

2. RCA Inputs: With two pairs of RCA nickel-plated inputs, this amplifier provides high-temperature impact resistance and secure connections, ensuring reliable performance even in demanding environments.

3. Four-Channel Operation: This amplifier offers flexible installation options with four-channel or bridged mono mode operation, allowing for versatile configuration to suit your audio setup.

4. Crossover Control: Complete control of amplifier signal is provided with switched OFF/HP crossover type, essential for optimizing audio performance when using multiple amplifiers.

5. Efficient Class D Topology: The full range Class D topology ensures high efficiency, allowing the amplifier to develop a lot of power while generating minimal heat, resulting in improved performance and longevity.

6. PWM MOSFET Power Supply: Stable power delivery is ensured through the PWM MOSFET power supply, providing consistent voltage to the ultra-fi output devices for reliable performance.

7. Aluminum Heat Sink: The aluminum heat sink quickly dissipates heat, allowing the amplifier to operate at lower impedance for longer durations, maintaining optimal performance during extended use.

8. Simpatico Coil Design: The dual coil pulse width modulated power supply keeps voltage constant through the ultra-fi output devices, ensuring stable power delivery and consistent performance.

9. Quick Disconnect Wires: Output connections feature quick disconnect wires and RCA connections, allowing for easy removal of the amplifier for storage or security purposes.

10. LED System Protection Circuitry Diagnostics: Three-stage protection circuits monitor thermal, overload, DC, and speaker short protection, providing diagnostic feedback with lighted indicators on the amplifier end panel, ensuring the safety and longevity of the amplifier and connected components.