Alpine - S-Series Class D Bridgeable Multichannel Amplifier with Variable Crossovers - Black
Model: S2-A55V
SKU: 6542080
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- Key Specs
- Continuous Watts x Channel @ Ohms: 40 watts x4 + 200 watts x1 @ 4 ohms
- Maximum Watts x Channel @ Ohms: 60 watts x4 + 300 watts x1 @2 ohms (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: 5
- 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: true (Bridging an amplifier increases the power it supplies to the speaker(s).)
- Low-Pass Crossover: Variable (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: Variable (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).)
- Speaker-Level Inputs: true (Also referred to as high-level inputs. Enables the amplifier to receive a sound signal from another device that does not have RCA, or low-level, inputs.)
- General
- Brand: Alpine
- Model Number: S2-A55V
- Product Name: S-Series Class D Bridgeable Multichannel Amplifier with Variable Crossovers
- Color: Black
- Audio Power
- Continuous Watts x Channel @ Ohms: 40 watts x4 + 200 watts x1 @ 4 ohms
- Total Power Handling RMS: 300 watts
- Watts Per Channel RMS: 120 watts
- Maximum Watts x Channel @ Ohms: 60 watts x4 + 300 watts x1 @2 ohms (This is the maximum load the speaker, subwoofer or amp can drive.)
- Total Power Handling Maximum: 460 watts
- Watts Per Channel Maximum: 60 watts
- 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: 5
- 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: 40 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): 83 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: true (Bridging an amplifier increases the power it supplies to the speaker(s).)
- Low-Pass Crossover: Variable (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: Variable (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).)
- Remote Control Included: No
- Input
- Speaker-Level Inputs: true (Also referred to as high-level inputs. Enables the amplifier to receive a sound signal from another device that does not have RCA, or low-level, inputs.)
- Output
- Preamp Outputs: false
- Dimensions
- Product Height: 2.25 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: 11.9 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: 8.25 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: 7 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Other
- UPC: 793276085184
Pump up the audio in your ride with this Alpine Next Generation S-Series five-channel car amplifier. Delivering 40W per channel plus 300W to a subwoofer, this amplifier is extremely versatile. The compact size provides mounting versatility. A variable bass boost on the sub channel allows you to dial in some extra kick and impact to your system's low-frequency sound.
- Robust power output: 40 watts x4 + 200 watts x1 @ 4 ohms, 60 watts x4 + 300 watts x1 at 2 ohms
- Variable low-pass filter, bass boost & subsonic filter: Ensure flexible operation to get just the right bass tone
- 4 ohms impedance: Conducts power evenly to keep the speaker at an appropriate level.
- Preamp- and speaker-level inputs: Allows installation in almost any vehicle, even one with a factory radio
- Class D circuitry: Ensures reliable power handling and it is small enough to fit in almost any location
- Power a full system: Versatile 5-channel design is perfect to power your sound system all in a signel chassis
- Easy control access: Sound controls are now located on the side panes for easier acccess to gain and crossover controls
- Optional remote: RUX-KNOB.2 wired remote available for rear channels
- Robust power output: 40 watts x4 + 200 watts x1 @ 4 ohms, 60 watts x4 + 300 watts x1 at 2 ohms
- Variable low-pass filter, bass boost & subsonic filter: Ensure flexible operation to get just the right bass tone
- 4 ohms impedance: Conducts power evenly to keep the speaker at an appropriate level.
- Preamp- and speaker-level inputs: Allows installation in almost any vehicle, even one with a factory radio
- Class D circuitry: Ensures reliable power handling and it is small enough to fit in almost any location
- Power a full system: Versatile 5-channel design is perfect to power your sound system all in a signel chassis
- Easy control access: Sound controls are now located on the side panes for easier acccess to gain and crossover controls
- Optional remote: RUX-KNOB.2 wired remote available for rear channels
Whats Included
- Alpine S2-A55V 5-Channel amplifier
- Owners manual, “Birth Sheet” that certifies the actual power of the amplifier, Alpine Registration Card, Warranty sheet, Installation guide
- (x2) Connection end covers w/4 attachment screws, (x4) self tapping screws, (x1) hexagon wrench
- Alpine S2-A55V 5-Channel amplifier
- Owners manual, “Birth Sheet” that certifies the actual power of the amplifier, Alpine Registration Card, Warranty sheet, Installation guide
- (x2) Connection end covers w/4 attachment screws, (x4) self tapping screws, (x1) hexagon wrench
