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Alpine KTP-445U 4-Channel Power Pack Amplifier | Hertz SX165NEO 6.5" 2-Way Coaxial Speakers Bundle
Product Descriptions
Product Descriptions
Alpine KTP-445U 4-Channel Power Pack Amplifier | Hertz SX165NEO 6.5" 2-Way Coaxial Speakers Bundle
This Bundle Includes:
- (1) Alpine KTP-445U 4-Channel Universal Power Pack Amplifier
- (1) Hertz SX 165 NEO SPL Show Series 6.5" 2-Way Coaxial Speakers
Alpine KTP-445U 4-Channel Universal Power Pack
Are you tired of your car audio system not delivering the powerful sound you desire? Look no further than the Alpine KTP-445U 4-Channel Universal Power Pack. This compact and efficient amplifier is designed to give your car audio a significant boost, ensuring you can enjoy your favorite music with greater clarity and power. Say goodbye to lackluster sound and experience an audio upgrade like never before.
Small Size, Big Impact
The Alpine KTP-445U is specifically engineered to fit in places where most amplifiers can't. With its small and compact dimensions of 7-7/16” x 1-1/2” x 2-1/2”, this power pack can easily slide behind the head unit in the dash of most vehicles. Its size and flexible wires make it an ideal space-saving choice for your car audio setup. Despite its small form factor, this amplifier packs a punch that will transform your audio experience.
More Power, Less Hassle
Looking to crank up the power of your car receiver without a complicated installation process? The Alpine KTP-445U is the answer. It increases your receiver's power output to 45 watts RMS by 4 channels, a significant improvement from the 7-20 watts per channel typically produced by a car radio. This amplified power is more than enough to drive high-performance speakers or complement a big subwoofer amplifier. The best part? This compact amplifier is incredibly efficient, allowing you to run it off the same circuit that powers your receiver. No need for complex wiring or additional power sources. The universal plug lets you easily feed a signal via RCA outputs or speaker-level wiring, making the installation a breeze.
Versatile Input Options
The Alpine KTP-445U Power Pack comes with independent filters for rear and front inputs, providing frequency filtering options for a wide variety of speakers. Whether you prefer full range or selectable range options like 60Hz, 80Hz, or 120Hz, you can fine-tune your crossover points to suit your audio preferences. Moreover, the bottom panel of the Power Pack offers selectable input options to accommodate Speaker-Level (0.5V-10V) or RCA (0.2V – 4V) inputs. The selectable 2 Channel and 4 Channel options give you control over your source inputs, eliminating the need for Y-adapters. These configurable inputs ensure seamless integration with your car audio system.
Simple and Accessible Controls
When it comes to adjustments, the KTP-445U Power Pack keeps things simple and accessible. It provides variable gain controls on the end panel, allowing you to fine-tune the settings based on your specific system requirements. Whether you want to push the volume to the max or dial it back for a more laid-back listening experience, the choice is yours.
Unbeatable Sound Quality
Alpine is renowned for its exceptional sound quality, and the KTP-445U Power Pack is no exception. Designed with a low noise floor, this amplifier ensures a clean signal path with minimal interference, delivering the purest audio to your ears. The Power Pack boasts an impressive 1 Watt Signal-to-Noise Ratio of 82dB or better, ensuring that every note and beat reaches your ears with unmatched clarity. Furthermore, the Total Harmonic Distortion (THD+N) is exceptionally low, measuring less than 0.03% THD+N at 1W and 1% THD+N at rated power. This means that even at higher frequencies, where distortion is most noticeable, the KTP-445U delivers a clean and clear signal that stays true to the original audio.
Installation and Compatibility
Installing the Alpine KTP-445U Power Pack is a straightforward process. It can be installed behind most dashboards, but you will need 4-channel patch cables to connect your car stereo to the amp's preamp inputs. Alternatively, you can splice into your speaker wiring to get a signal to the KTP-445U. Please note that for optimal performance, we recommend running a dedicated constant power wire to the battery. This will ensure that the amplifier operates at its full potential. The KTP-445U Universal Power Pack is compatible with both aftermarket and factory-installed head units, providing up to a 150 percent power increase over the original power from the head unit's built-in amplifier.
Product Highlights
- Compact 4-channel car amplifier
- 45 watts RMS x 4 at 4 or 2 ohms
- 90 watts RMS x 2 bridged at 4 ohms
- CEA-2006 compliant
- Class D amp technology
- Selectable high-pass filters (60, 80, or 120 Hz at 12 dB/octave)
- Switchable 2- or 4-channel input
- Switchable RCA or speaker-level inputs
- Fuse: 15A
Boost Your Car Audio Performance
The Alpine KTP-445U 4-Channel Universal Power Pack is a game-changer for car audio enthusiasts seeking a simple yet powerful upgrade to their audio systems. With its small size, versatile inputs, and impressive power output, this amplifier delivers an outstanding audio experience. Enjoy clearer, crisper, and more powerful sound that takes your car audio to a whole new level. Say hello to the future of car audio with the Alpine KTP-445U Power Pack.
Hertz SX 165 NEO SPL Show Series 6.5" 2-Way Coaxial Speakers
Hertz SX 165 NEO | 165 (6.5) mm (in.) | Spl Coaxial | 200 W | 4 Ohm
Totally new NEO SPL coaxial SX 165 NEO cone is made with nature-proof high stiffness pressed-paper featuring innovative water/humidity resistant and anti-UV treatments. The double layer copper voice coil, wound on polyamide former ensures unparalleled power handling. New motors units are made of special Neodymium N38 H to obtain a minimum bulk and increased performance. SX 165 NEO features a large Hi-SPL 1.4” PEI dome tweeter with resettable solid-state protection circuit and a protective rubber gasket for high SPL and a safe outdoor use.
SX 165 NEO Features:
- Nature-proof high stiffness pressed-paper cone featuring innovative water/ humidity resistant and anti-UV treatments.
- Durable Extreme SPL performance in a compact size & light-weight thanks to the N38 H Neodymium grade magnet.
- Unparalleled power handling delivered by the double layer copper voice coil, wound on polyamide former.
- Hi-SPL 1.4” Neodymium magnet PEI dome tweeter with resettable solid-state tweeter protection circuit.
- Double faston terminals allow daisy-chaining of multiple units and provide compatibility with most common motorcycle connections.
Nature Proof
Features & Specs
Features & Specs
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Product Descriptions
Product Descriptions
Alpine KTP-445U 4-Channel Power Pack Amplifier | Hertz SX165NEO 6.5" 2-Way Coaxial Speakers Bundle
This Bundle Includes:
- (1) Alpine KTP-445U 4-Channel Universal Power Pack Amplifier
- (1) Hertz SX 165 NEO SPL Show Series 6.5" 2-Way Coaxial Speakers
Alpine KTP-445U 4-Channel Universal Power Pack
Are you tired of your car audio system not delivering the powerful sound you desire? Look no further than the Alpine KTP-445U 4-Channel Universal Power Pack. This compact and efficient amplifier is designed to give your car audio a significant boost, ensuring you can enjoy your favorite music with greater clarity and power. Say goodbye to lackluster sound and experience an audio upgrade like never before.
Small Size, Big Impact
The Alpine KTP-445U is specifically engineered to fit in places where most amplifiers can't. With its small and compact dimensions of 7-7/16” x 1-1/2” x 2-1/2”, this power pack can easily slide behind the head unit in the dash of most vehicles. Its size and flexible wires make it an ideal space-saving choice for your car audio setup. Despite its small form factor, this amplifier packs a punch that will transform your audio experience.
More Power, Less Hassle
Looking to crank up the power of your car receiver without a complicated installation process? The Alpine KTP-445U is the answer. It increases your receiver's power output to 45 watts RMS by 4 channels, a significant improvement from the 7-20 watts per channel typically produced by a car radio. This amplified power is more than enough to drive high-performance speakers or complement a big subwoofer amplifier. The best part? This compact amplifier is incredibly efficient, allowing you to run it off the same circuit that powers your receiver. No need for complex wiring or additional power sources. The universal plug lets you easily feed a signal via RCA outputs or speaker-level wiring, making the installation a breeze.
Versatile Input Options
The Alpine KTP-445U Power Pack comes with independent filters for rear and front inputs, providing frequency filtering options for a wide variety of speakers. Whether you prefer full range or selectable range options like 60Hz, 80Hz, or 120Hz, you can fine-tune your crossover points to suit your audio preferences. Moreover, the bottom panel of the Power Pack offers selectable input options to accommodate Speaker-Level (0.5V-10V) or RCA (0.2V – 4V) inputs. The selectable 2 Channel and 4 Channel options give you control over your source inputs, eliminating the need for Y-adapters. These configurable inputs ensure seamless integration with your car audio system.
Simple and Accessible Controls
When it comes to adjustments, the KTP-445U Power Pack keeps things simple and accessible. It provides variable gain controls on the end panel, allowing you to fine-tune the settings based on your specific system requirements. Whether you want to push the volume to the max or dial it back for a more laid-back listening experience, the choice is yours.
Unbeatable Sound Quality
Alpine is renowned for its exceptional sound quality, and the KTP-445U Power Pack is no exception. Designed with a low noise floor, this amplifier ensures a clean signal path with minimal interference, delivering the purest audio to your ears. The Power Pack boasts an impressive 1 Watt Signal-to-Noise Ratio of 82dB or better, ensuring that every note and beat reaches your ears with unmatched clarity. Furthermore, the Total Harmonic Distortion (THD+N) is exceptionally low, measuring less than 0.03% THD+N at 1W and 1% THD+N at rated power. This means that even at higher frequencies, where distortion is most noticeable, the KTP-445U delivers a clean and clear signal that stays true to the original audio.
Installation and Compatibility
Installing the Alpine KTP-445U Power Pack is a straightforward process. It can be installed behind most dashboards, but you will need 4-channel patch cables to connect your car stereo to the amp's preamp inputs. Alternatively, you can splice into your speaker wiring to get a signal to the KTP-445U. Please note that for optimal performance, we recommend running a dedicated constant power wire to the battery. This will ensure that the amplifier operates at its full potential. The KTP-445U Universal Power Pack is compatible with both aftermarket and factory-installed head units, providing up to a 150 percent power increase over the original power from the head unit's built-in amplifier.
Product Highlights
- Compact 4-channel car amplifier
- 45 watts RMS x 4 at 4 or 2 ohms
- 90 watts RMS x 2 bridged at 4 ohms
- CEA-2006 compliant
- Class D amp technology
- Selectable high-pass filters (60, 80, or 120 Hz at 12 dB/octave)
- Switchable 2- or 4-channel input
- Switchable RCA or speaker-level inputs
- Fuse: 15A
Boost Your Car Audio Performance
The Alpine KTP-445U 4-Channel Universal Power Pack is a game-changer for car audio enthusiasts seeking a simple yet powerful upgrade to their audio systems. With its small size, versatile inputs, and impressive power output, this amplifier delivers an outstanding audio experience. Enjoy clearer, crisper, and more powerful sound that takes your car audio to a whole new level. Say hello to the future of car audio with the Alpine KTP-445U Power Pack.
Hertz SX 165 NEO SPL Show Series 6.5" 2-Way Coaxial Speakers
Hertz SX 165 NEO | 165 (6.5) mm (in.) | Spl Coaxial | 200 W | 4 Ohm
Totally new NEO SPL coaxial SX 165 NEO cone is made with nature-proof high stiffness pressed-paper featuring innovative water/humidity resistant and anti-UV treatments. The double layer copper voice coil, wound on polyamide former ensures unparalleled power handling. New motors units are made of special Neodymium N38 H to obtain a minimum bulk and increased performance. SX 165 NEO features a large Hi-SPL 1.4” PEI dome tweeter with resettable solid-state protection circuit and a protective rubber gasket for high SPL and a safe outdoor use.
SX 165 NEO Features:
- Nature-proof high stiffness pressed-paper cone featuring innovative water/ humidity resistant and anti-UV treatments.
- Durable Extreme SPL performance in a compact size & light-weight thanks to the N38 H Neodymium grade magnet.
- Unparalleled power handling delivered by the double layer copper voice coil, wound on polyamide former.
- Hi-SPL 1.4” Neodymium magnet PEI dome tweeter with resettable solid-state tweeter protection circuit.
- Double faston terminals allow daisy-chaining of multiple units and provide compatibility with most common motorcycle connections.
