Alpine - S-Series Class D Mono Amplifier with Variable Crossovers - Black
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Specifications
- Continuous Watts x Channel @ Ohms600W x 1 @4 ohmsMaximum Watts x Channel @ Ohms1200 watts x1 @ 1 or 2 ohmsAmplifier ClassDNumber Of Channels1Bass BoostVariableBridgeableYes
- Key Specs
- Continuous Watts x Channel @ Ohms: 600W x 1 @4 ohms
- Maximum Watts x Channel @ Ohms: 1200 watts x1 @ 1 or 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: 1
- 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).)
- 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-A120M
- Product Name: S-Series Class D Mono Amplifier with Variable Crossovers
- Color: Black
- Audio Power
- Continuous Watts x Channel @ Ohms: 600W x 1 @4 ohms
- Total Power Handling RMS: 600 watts
- Watts Per Channel RMS: 600 watts
- Maximum Watts x Channel @ Ohms: 1200 watts x1 @ 1 or 2 ohms (This is the maximum load the speaker, subwoofer or amp can drive.)
- Total Power Handling Maximum: 1200 watts
- Watts Per Channel Maximum: 1200 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: 1
- 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): 85 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).)
- 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: true
- 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: 13.1 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: 8.6875 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Other
- UPC: 793276085153
Pump up the audio in your ride with this Alpine Next Generation S-Series mono car amplifier. Delivering 600W at 4 ohms, or 1200W at 1 or 2 ohms, this amplifier is powerful enough for speakers and subwoofers.. The compact size provides mounting versatility. When using the speaker-level inputs, the amp can sense the incoming signal and turn itself on, eliminating the need to run a separate turn-on wire to the receiver or fuse box.
- Robust power output: 600 watts x1 @4 ohms, 1200 watts x1 @2 ohms, 1200 watts x1 @ 1 ohm
- 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
- Flexible application: Selectable remote turn-on circuit, a three-position switch that ensures the amplifier turns on and off at the proper times
- 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: 600 watts x1 @4 ohms, 1200 watts x1 @2 ohms, 1200 watts x1 @ 1 ohm
- 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
- Flexible application: Selectable remote turn-on circuit, a three-position switch that ensures the amplifier turns on and off at the proper times
- 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-A120M mono 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-A120M mono 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
Product Manuals
Q: What is the minimum frequency response of the amplifier?
A: The minimum frequency response of the amplifier is 20 hertz.
Q: What are the dimensions of the amplifier?
A: The amplifier is 2.25 inches high, 13.1 inches wide, and 8.25 inches deep.
Q: What is the power output of the amplifier at 4 ohms?
A: This amplifier provides 600W of power at 4 ohms.
Q: What is the maximum power output of the amplifier?
A: The maximum power output of the amplifier is 1200 watts.
Q: Can the amplifier be used with both speakers and subwoofers?
A: This amplifier is powerful enough for speakers and subwoofers.
Q: What is the rms at 1 to 2 ohms?
A: undefined
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| Pros for Alpine - S-Series Class D Mono Amplifier with Variable Crossovers - Black | |||
|---|---|---|---|
| There were no pros for this product— | Power, Sound Quality, Bass, Size, Price | There were no pros for this product— | Power, Sound Quality, Size, Bass, Ease of use |
| Cons for Alpine - S-Series Class D Mono Amplifier with Variable Crossovers - Black | |||
| There were no cons for this product— | Heat | There were no cons for this product— | Overheating |
Specs
Reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
Amazing amp
Currently have this powering 2 r2-w10d4’s, and it rocks! Alpine is notorious for delivering clean good power for inexpensive prices and this is JL audio level for 1/3rd the price. This amp cant be beat! If you want the best quality amp for the lowest price this is the amp for you! (and all of alpines ither products tbh)
Posted by Clay
