MB Quart - Powersports 320W Class D Digital Multichannel MOSFET Amplifier with Selectable Bass Boost - Black
Model: NA2-320.4
SKU: 5895506
This item is no longer available in new condition. See similar items below
- Key Specs
- Continuous Watts x Channel @ Ohms: 80 W x 4 x 2 Ohms
- Maximum Watts x Channel @ Ohms: 40 W x 4 (This is the maximum load the speaker, subwoofer or amp can drive.)
- Amplifier Class: D (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
- Number Of Channels: 4
- Bass Boost: Variable (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
- Bridgeable: false (Bridging an amplifier increases the power it supplies to the speaker(s).)
- Low-Pass Crossover: None (Devices with this function allow only audio frequencies below a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
- High-Pass Crossover: None (Devices with this function allow only audio frequencies above a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
- General
- Brand: MB Quart
- Model Number: NA2-320.4
- Product Name: Powersports 320W Class D Digital Multichannel MOSFET Amplifier with Selectable Bass Boost
- Color: Black
- Mounting Hardware Included: false
- Audio Power
- Continuous Watts x Channel @ Ohms: 80 W x 4 x 2 Ohms
- Maximum Watts x Channel @ Ohms: 40 W x 4 (This is the maximum load the speaker, subwoofer or amp can drive.)
- Amplifier Class: D (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
- Audio
- Number Of Channels: 4
- Minimum Frequency Response: 20 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Signal-to-Noise Ratio (SNR): 90 decibels (The ratio of the desired signal's strength to the level of background noise. A ratio higher than 1:1, which equates to greater than 0 decibels, indicates more signal than noise.)
- Bass Boost: Variable (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
- Features
- Bridgeable: false (Bridging an amplifier increases the power it supplies to the speaker(s).)
- Low-Pass Crossover: None (Devices with this function allow only audio frequencies below a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
- High-Pass Crossover: None (Devices with this function allow only audio frequencies above a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
- MOSFET Power Supply: true (A specific type of power supply with the advantages of high switching speed and efficiency at low voltages.)
- Bluetooth Enabled: false (The device is capable of communicating with another device via Bluetooth, provided they are within the required range of each other. A Bluetooth-enabled device must also be the same Bluetooth version or higher than the accessory it is intended to pair with.)
- Remote Control Included: No
- Marine: true
- Fan Cooled: false
- Input
- Line-Level Inputs: true (Also referred to as low-level inputs. Enables the amplifier to receive a sound signal from another device via RCA cables.)
- Dimensions
- Product Height: 1.8 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 5.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 3.7 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 2.2 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: Not available
- Warranty - Labor: Not available
- Other
- UPC: 806576227335
Cruise to your favorite tunes with this compact MB Quart Powersports amplifier. Its four channels have a total output of 320W at 2 ohms each, and the frequency response of 20Hz - 20kHz provides deep, full bass. This water-resistant MB Quart Powersports amplifier provides flexible installation options for watercraft with its quick-release connectors.
- 320W total power: RMS rating of 80W x 4 @ 2 ohms, 4 channels driven for robust audio.
- 4 ohms impedance: Conducts power evenly to keep the speaker at an appropriate level.
- 90dB signal-to-noise ratio: Offers crisp audio.
- 0-12dB bass boost: Lets you add punchy bass to your music.
- Water-resistant design: Protects against accidental spills near the speaker.
- MOSFET power supply: Delivers efficient performance.
- 4-channel output: Allows easy system expansion.
- Class D circuitry: Ensures reliable power handling.
- 320W total power: RMS rating of 80W x 4 @ 2 ohms, 4 channels driven for robust audio.
- 4 ohms impedance: Conducts power evenly to keep the speaker at an appropriate level.
- 90dB signal-to-noise ratio: Offers crisp audio.
- 0-12dB bass boost: Lets you add punchy bass to your music.
- Water-resistant design: Protects against accidental spills near the speaker.
- MOSFET power supply: Delivers efficient performance.
- 4-channel output: Allows easy system expansion.
- Class D circuitry: Ensures reliable power handling.
Whats Included
- MB QUART Powersports 320W Class D Digital Multichannel MOSFET Amplifier with Selectable Bass Boost
- MB QUART Powersports 320W Class D Digital Multichannel MOSFET Amplifier with Selectable Bass Boost
A: No
