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MB Quart NA2-400.2 Nautic 400 Watt Amplifier
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New $185.00
Product details
| Management number | 206527033 | Release Date | 2025/11/01 | List Price | $83.25 | Model Number | 206527033 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
MB Quart NA2-400.2 Nautic 400 Watt Amplifier
MB Quart compact Two Channel, 400 watt Powersports amplifier with on-board equalization and simple installation with quick release connectors.
Features:
| Marine Grade Protection / IPX Rating | Amplifiers are ASTM certified which defines that marine amplifiers must use conformal coated PC boards to resist corrosion from salt spray & moisture. IPX5 |
|---|---|
| Low Noise Preamplifier Circuit | Q-Stasis Pre Amplifier Stage: The highly engineered Q-Stasis pre-amplifier stage reduces incoming noise from source units dramatically improving sound quality. |
| RCA Inputs | 1 Pair RCA Nickel-Plated: High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant. |
| Operation Mode | Two Channel Operation: Flexible installation allows this amplifier to run in two channel or bridged mono mode. |
| Crossover Type | Switched FULL / LPF / HPF: Complete control of amplifier signal, essential when using two or more amplifiers. |
| Class / Topology | Full Range Class D: Highly efficient circuit topology which helps the amplifier develop a lot of power in a very small heatsink. |
| Output Device Technology | PWM MOSFET Power Supply: Stable power through the PC board with minimal heat generation. |
| Heat Sink | Aluminum: Quickly dissapates heat to allow the amplifer to run lower impedance for longer duration. |
| Power Supply | Simpatico Coil Design: The dual coil Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices. |
| Output Connections | Quick Disconnect Wires, RCA Connections: Quickly remove amplifier when you are putting machine up for the winter of as a security precaution. |
| Connection Type | Nickel-plated connections: Nickel plated corrosion resistant connections. |
| LED System Protection Circuitry Diagnostics | Three-Stage Protection Circuits: Monitor thermal, overload, DC, and speaker short protection with lighted indicators on the amplifier end panel. |
Specifications:
| Weight | 2.12 lbs |
|---|---|
| Dimensions | 6.8 × 3.93 × 1.77 in |
| Type | Amplifier |
| Brand | MB Quart |
| Series | Nautic |
| Category | Marine, Powersports |
| Condition | New |
| Color | Black |
| Warranty | 1 Year |
| Amp Class | Full Range Class D |
| Amp Total Channels | 2 |
| Amp Max Power (watts) | 400 |
| Amp Power @ 2 Ohms (ch x watts) | 2 x 200 |
| Amp Power @ 4 Ohms (ch x watts) | 2 x 100 |
| Amp Crossover | Electronic |
| Amp Variable Low Pass Crossover 12dB per Octave | CH1 & CH2: 300Hz |
| Amp Bass Boost | 0-12dB @ 45Hz |
| Amp Subsonic Filter | 60Hz |
| Amp Variable Voltage | 0.2-9V |
| Amp Signal to Noise | > 90dB |
| Amp Frequency Response | 20Hz-20kHz |
| Amp Speaker Level Audio Inputs | RCA |
| Amp Power Terminal 12v/GND | Molex 10 GA |
| Amp Speaker Terminal Wire Gauge | Molex Plug Connector |
| Amp Fusing | 30A x 1 |
Instructions:
Thanksgiving
ACE
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