Alpine - Class D Digital Mono Amplifier with Low-Pass Crossover - Black
Model: KTP-190U
SKU: 5210600
This item is no longer available in new condition. See similar items below
- Key Specs
- Continuous Watts x Channel @ Ohms: 30 W x 1 x 4 Ohms; 60 W x 1 x 2 Ohms; 90 W x 1 x 1 Ohms
- Maximum Watts x Channel @ Ohms: 60W x 1 x 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: 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: false (Bridging an amplifier increases the power it supplies to the speaker(s).)
- Low-Pass Crossover: Fixed (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).)
- 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: KTP-190U
- Product Name: Class D Digital Mono Amplifier with Low-Pass Crossover
- Color: Black
- Mounting Hardware Included: true
- Audio Power
- Continuous Watts x Channel @ Ohms: 30 W x 1 x 4 Ohms; 60 W x 1 x 2 Ohms; 90 W x 1 x 1 Ohms
- Watts Per Channel RMS: 30 watts
- Maximum Watts x Channel @ Ohms: 60W x 1 x 2 ohms (This is the maximum load the speaker, subwoofer or amp can drive.)
- 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: 1
- Minimum Frequency Response: 1 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: 400 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.)
- Total Harmonic Distortion: 0.01 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
- 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: false (Bridging an amplifier increases the power it supplies to the speaker(s).)
- Low-Pass Crossover: Fixed (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: false
- 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.)
- 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: 1.56 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: 5.38 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: 2.63 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: 4 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Compatibility
- Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Other
- UPC: 793276210081
Push up the power of your car's speakers with this Alpine compact power pack, which works alone or with subwoofers to beef up your bass. This system is designed for use with factory-installed stereos or after-market receivers and installs simply with four mounting screws. This Alpine compact power pack installs behind your dash, so it doesn't disrupt your space.
- 90W total power: RMS rating of 90W x 1 @ 1 ohms, 1% THD, for robust audio.
- Low-pass crossover: Ensures flexible operation.
- 4 ohms impedance: Conducts power evenly to keep the speaker at an appropriate level.
- Bass boost: Delivers pounding audio.
- 1-channel output: Allows easy system expansion.
- Class D circuitry: Ensures reliable power handling.
Whats Included
- Alpine Class D Digital Mono Amplifier with Low-Pass Crossover
Q: Can this amp carry my four tens boss
A: Depends on the Ohm rating on your 10's I have 3 4 Ohm and it works perfect if yours are over 4 then I wouldnt recommend it
A: undefined
Q: How many watts? On the amplifier
A: undefined
Q: Is there a such thing as 2 channel mononlock
A: undefined
A: No, this is to power a subwoofer with speaker level input. Look at the KTP 445U.
Q: Does this amp require an amp kit ??? Or is it like the 4 channel power pack??
A: Yes it does come with a short wiring harness similar to the power pack. this unit is 10a fused so ensure that your radio and this unit are not pulling more than their combined requirement.
Q: How many Watts does this amp have?
A: Continuous Watts x Channel @ Ohms 30 W x 1 x 4 Ohms; 60 W x 1 x 2 Ohms; 90 W x 1 x 1 Ohms see specifications for other technical specs
