Description
MB Quart Nautic 500 Watt Amplifier (NA2-500.5)
MB Quart compact Five Channel, 500 watt Powersports amplifier with on-board equalization and simple instalation with quick release connectors. Base remote included.
Specs
- Weight 3.35 lbs
- Dimensions 9.85 × 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 5
- Amp Max Power (watts) 500
- Amp Power @ 2 Ohms (ch x watts) 4 x 80 + 1 x 200
- Amp Power @ 4 Ohms (ch x watts) 4 x 40 + 1 x 100
- Amp Variable High Pass Crossover 12dB per Octave CH1 & CH2: Switched Full/HPF, CH3 & CH4: Switched Full/HPF
- Amp Variable Low Pass Crossover 12dB per Octave CH5: LPF 50Hz-150Hz
- 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 40A x 1
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 | 2 Pair, RCA (Front/Rear), 1 Pair RCA (Subwoofer) Nickel-Plated: High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant. |
| Operation Mode | Four channel and with dedicated subwoofer channel: Unique design allows this amplifier to power full range speakers with a dedicated channel for a subwoofer. |
| 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 amplifer 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 Dissconect Wires, RCA Connections: Quickly remove amplifer 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. |
| Bass Remote Included | Included: Wired Bass Remote allows adjustments to bass frequencies to be made from the control mounted anywhere in the vehicle. |