Alpine - S-Series Class D Bridgeable Multichannel Amplifier with Variable Crossovers - Black
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Specifications
- Continuous Watts x Channel @ Ohms55 Watts x 4 @ 4 OhmAmplifier ClassDNumber Of Channels4Bass BoostNoneBridgeableYesLow-Pass CrossoverVariable
- Key Specs
- Continuous Watts x Channel @ Ohms: 55 Watts x 4 @ 4 Ohm
- 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: None (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).)
- General
- Brand: Alpine
- Model Number: S-A32F
- Product Name: S-Series Class D Bridgeable Multichannel Amplifier with Variable Crossovers
- Color: Black
- Audio Power
- Continuous Watts x Channel @ Ohms: 55 Watts x 4 @ 4 Ohm
- Total Power Handling RMS: 220 watts
- Watts Per Channel RMS: 55 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: 4
- Minimum Frequency Response: 10 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: 30 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: None (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
- 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: 2.3 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: 8 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 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: 5 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Other
- UPC: 793276242570
Pump up the audio in your ride with this Alpine S-Series four-channel car amplifier. Delivering 55W per channel, or 160W to a subwoofer and 55W to two channels, this amplifier is extremely versatile. The compact size provides mounting versatility. This Alpine S-Series four-channel car amplifier automatically reduces output when it senses overheating risks.
- 320W total power: RMS rating of 80W x 4 @ 2 ohms, 4 channels driven for robust audio.
- Variable high- and low-pass crossovers: Ensure flexible operation.
- 4 ohms impedance: Conducts power evenly to keep the speaker at an appropriate level.
- 83dB signal-to-noise ratio: Offers crisp audio.
- 4-channel output: Allows easy system expansion.
- Class D circuitry: Ensures reliable power handling.
Whats Included
- Alpine S-Series Class D Bridgeable Multichannel Amplifier with Variable Crossovers
Q: What kind of circuitry does this Alpine amplifier use?
A: This amplifier utilizes Class D circuitry for efficient and reliable power handling.
Q: How does this amplifier handle potential overheating?
A: This Alpine amplifier is designed to automatically reduce output if it senses overheating risks, ensuring safe and reliable operation.
Q: Can I use this amplifier with my factory radio?
A: Yes, you can install this amplifier in a vehicle with a factory radio because it has preamp- and speaker-level inputs.
Q: Does this amplifier have a variable low-pass crossover?
A: Yes, the amplifier features a variable low-pass crossover for customized audio tuning.
Q: What is the RMS power output of this Alpine amplifier?
A: This Alpine amplifier has a robust power output of 60 watts RMS x 4 at 4 ohms.
Q: Is there an optional remote control available for this amplifier?
A: Yes, you can purchase the RUX-KNOB.2 or RUX-H01 wired remote separately for controlling the rear channels.
A: It says the wattage in the description
Q: Will this amp work for just one 12” jbl sub
A: It would, but is not ideal for that type of application. This is like for your door speakers and rear dash speakers. You need a mono block amp for subwoofers.
Compare similar products
Pump up the audio in your ride with this Alpine S-Series four-channel car amplifier. Delivering 55W per channel, or 160W to a subwoofer and 55W to two channels, this amplifier is extremely versatile. The compact size provides mounting versatility. This Alpine S-Series four-channel car amplifier automatically reduces output when it senses overheating risks.
Pump up the audio in your ride with this Alpine Next Generation S-Series four-channel car amplifier. Delivering 60W per channel, or 180W to a subwoofer and 60W to two channels, this amplifier is extremely versatile. The compact size provides mounting versatility. This Alpine S-Series four-channel car amplifier automatically reduces output when it senses overheating risks.
Pump up the audio in your ride with this Alpine Next-Generation S-Series mono power amplifier. Delivering 330W at 4 ohms, or 600W at 2 ohms, this amplifier is powerful enough for speakers and subwoofers. Its small footprint fits almost anywhere in your car. This Alpine mono power amplifier has improved heat sink and shutdown circuit designs to eliminate thermal shutdowns.
Enhance your audio system with this Alpine Power Pack 4-channel car amp. The Dynamic Peak Power technology doubles the amplifier's output power on musical peaks by providing a quick energy boost when needed. This Alpine Power Pack 4-channel car amp delivers 50 watts RMS per channel for maximum output, and the tiny chassis ensures it fits anywhere in your vehicle.
| Pros for Alpine - S-Series Class D Bridgeable Multichannel Amplifier with Variable Crossovers - Black | |||
|---|---|---|---|
| There were no pros for this product— | Sound Quality | Sound Quality | Sound Quality, Power, Ease of Installation |
Specs
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