4ch

Alpine HD-Series 4-Channel Class-D Full-Range Hi-Resolution Automotive-Grade Amplifier, 100-Watts x 4ch @ 4-Ohms or 150-Watts @ 2-Ohms Using expertise gleaned from over five decades of crafting premium car audio products and trickle-down engineering and design from the Ultra Hi-Res AlpineF#1Status system technologies, the Alpine Status System features exceptional tooling and rich build quality for the best possible sound reproduction. Each component was hand-picked from the highest-quality materials for the highest in-class audio performance, that when used as a complete system, can achieve 192kHz/24Bit playback. Powering a Hi-Res sound system without contributing noise during playback requires efficiency and precision and the HDA-F60 was intentionally designed to provide impressive power output to the system while ensuring the purest audio performance. The amplifier’s wide dynamic range capability provides impressive output in a compact chassis that fits most vehicle applications. The HDA-F60 features a high-efficiency digital circuit design that ensures ultra- low distortion levels for precise sound reproduction and superb sound quality. Intentional designs, like a copper-plated chassis and black circuit board, bring the signal-to-noise ratio up to 83dB and minimize noise and distortion during playback for complete music fidelity that’s true to the original source. Featuring technology unique to Alpine, the amplifier features Alpine’s dual negative feedback control circuit to improve linearity for the most accurate sound amplification. This technology also stabilizes the amplifier output while driving the speakers for ultimate reliability. The HDA-F60 features Alpine’s quick- connect power and speaker connectors for quick and safe installation. The one- sided terminal layout and top-panel sound controls give the user quick access to controls on the amplifier. The Alpine Status System is sold separately and can be used to build a custom sound system. Three sets of true 4V preamp outputs are included to add additional amplifiers if more power is needed. For best results, install the complete Alpine Status system together as a full system to achieve the highest in-class audio performance only second to the Ultra High-Resolution AlpineF#1System. Features Hi-Res Audio Playback (192kHz/24Bit) 4-Channel Amplifier High-Efficiency Digital Circuit Design Alpine’s Dual Negative Feedback Control Circuit High Bandwidth Amplifier Alpine’s Premium Class D Circuit Design Copper-plated chassis Black circuit board One-sided terminal layout Top panel sound controls Quick connect power and speaker terminals Optional Remote bass knob compatible (requires RUX-KNOB.2 or RUX-H01, sold separately) Specifications Dimensions: 11.4375” x 7.5” x 2.125” Power Rating: (14.4V, ≤1.0% THD+N) 100W x 4 @ 4Ω 150W x 4 @ 2Ω Bridged: 300W x 2 @ 4Ω THD+N: 0.02% (10W into 4ohm) S/N Ratio: 87dB (1W into 4ohm) Frequency response: 10-60kHz (-3dB) Damping factor: 500 Selectable input level – HI/LO Selectable 2/4ch input Variable High pass / Low pass crossover Auto-turn on with remote sensing Alpine HDA-F60 Manual

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Alpine 75-Watts RMS x 4-Channel Marine-Grade Head-Unit Power-Pack Amplifier The KTA-F30W is perfect for when you want to boost your sound system but don’t have the space for a large amplifier. It is compatible with an aftermarket or factory head unit and adds up to 4 times the power over the head unit's original built-in power. The KTA-30FW features Alpine’s exclusive Dynamic Peak Power (DPP) technology which uses a new dynamic power supply design that delivers bursts of power during rigorous musical passages. When the amplifier senses that more power is required, the power supply quickly increases the internal gain level, effectively doubling the power for a significant increase in dynamic range at high music volumes. The KTA-30FW is ready for your adventures. It is weather resistant, rated at IP66 for protection again dust ingress and high-pressure water spray. The KTA-30FW features a rugged chassis and high-quality waterproof connector so it can be used in installations where it will be exposed to the elements, like side-by-sides, boats, open- top vehicles. and motorcycles. The KTA-30FW measures just 9-3/16" (W) × 1-5/8" (H) x 3-3/4" (D), so its small footprint lets it fit where most amplifiers won't. The KTA-30FW can be tucked away under the dash or in the glove compartment, installed under the dash of a side-by-side, placed in the saddlebag of a motorcycle, or used in other places where space is an issue. Specifications Alpine's Class D amplifier circuit w/ Dynamic Peak Power (DPP) 75W RMS x 4 @ 2Ω/4Ω, 14.4V, ≤ 1% THD+N 150W DPP x 4 @ 2Ω/4Ω, 14.4V, ≤ 1% THD+N >85dB S/N (ref. 1W into 4Ω) >0.1% THD (ref. 1W into 4Ω) 20-20kHz Frequency response (+/-1dB) Weather resistant (IP66 rating) OEM-grade connector wire harness Speaker/RCA inputs (selectable, High range=0.5-10V, Low range=0.2-4V) Sound control: Crossovers – Off/HP/LP, Fc=50-400Hz @ -12dB/Oct. (variable); Input gain settings (variable); 2ch/4ch input (selectable) Alpine KTA-30FW Manual

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Alpine 45-Watts RMS x 4-Channel Head-Unit Power-Pack Amplifier The KTP-445A Power Pack amplifies power output on select 2005 and newer Alpine head units, resulting in up to a 150 percent power increase over the original power from the head unit's built-in amplifier. Compact size lets the KTP-445A fit where most amplifiers won’t. The KTP-445A comes equipped with direct plug-in connectors for select 2005 and newer Alpine head units and it fits behind the dash of most vehicles. It's small and compact at only 7-7/16” x 1-1/2” x 2-1/2”. Its size and flexible wires make the Power Pack an easy choice to save space. In order to ensure that Alpine sound quality is heard, Alpine created a platform that offers an unbelievably low noise floor, taking extra care to ensure a clean signal path, with no extraneous interference. The end result: The Power Pack boasts 1 Watt Signal-to-Noise Ratio of 82dB or better. Features 45 Watts x 4 @ 4Ω For select 2005 and newer Alpine head units Compact size Specifications CEA-2006 Power Rating: 45W x 4 @ 4Ω/2Ω

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Alpine 45-Watts RMS x 4-Channel or 90-Watts x 2-Channel Universal Power-Pack Amplifier Add higher output and more dynamic response with this easy-to-install Universal Power Pack upgrade. Compact size lets the KTP-445U fit where most amplifiers won’t. The KTP-445U comes equipped with the RCA and Auto-Sensing-Speaker level connectors and it fits behind the head unit in the dash of most vehicles. It's small and compact at only 7-7/16” x 1-1/2” x 2-1/2”. The size and flexible wires make the Power Pack an easy choice to save space. High-Pass selectable switches for Front & Rear allow frequency filtering for a wide variety of speakers. Choose from full range to selectable range: 60Hz, 80Hz or 120Hz to fine-tune your crossover points. Need configurable options for Speaker-Level or RCA inputs to the Power Pack? On the bottom panel of the Power Pack there are selectable input options to accommodate Speaker-Level (0.5V-10V) or RCA (0.2V – 4V) inputs. Selectable 2 Channel and 4 Channel options give you the control to determine source inputs, and can eliminate the need for Y-adapters. The Power Pack provides simple variable gain controls on the end panel for flexibility and a wide variety of system applications. In order to ensure that Alpine sound quality is heard at your ears, we’ve created a platform that offers an unbelievably low noise floor, taking extra care to ensure a clean signal path, with no extraneous interference. The end result: The Power Pack boasts 1 Watt Signal-to-Noise Ratio of 82dB or better. Uniquely, the Power Pack distortion actually decreases at higher frequencies, resulting in a clean and clear signal where your ear is most sensitive to distortion. - < 0.03% THD+N @ 1W, 1% THD+N @ rated power. Features 45 Watts x 4 @ 4Ω/2Ω 90 Watts x 2 @ 4Ω Bridged For aftermarket and factory installed systems Compact size Specifications CEA-2006 Power Rating: 45W x 4 @ 4Ω/2Ω 90 Watts x 2 @ 4Ω Bridged Alpine KTP-445U Manual

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Alpine R2-Series 100-Watt x 4-Channel Amplifier @ 4-Ohms or 150-Watt x 4-Channel @ 2-Ohms The Next-Generation R-Series Amplifiers are Hi-Res Audio Certified and able to reproduce up to 45kHz frequency response. This ultra-wide bandwidth brings music even closer to the original source while the classic R-Series design maintains the “loud and fun” performance quality that long-time fans have come to enjoy.  The R2-A60F features a reduced footprint that’s 15% smaller than the previous model (R-A60F), making it easier than ever to install in most vehicle applications while still getting the same powerhouse performance. Intentional designs were made to the amplifier that consolidated all speaker connections to one side of the amplifier for easy access. Amplifier controls were relocated to the top of the amplifier under a removable plate for convenient access to gain and crossover controls. To simplify the installation process, mounting "feet" are integrated onto the chassis of the amplifier. Features Hi-Res Audio Certified (Up to 45kHz) 4-Channel Amplifier  Alpine’s Class D Amplifier Circuit  Reduced Footprint (15% smaller compared to the previous R-A60F model) One-Sided Terminal Layout  Top Panel Sound Controls Integrated Mounting Feet for Simple Installation Optional Remote Bass Knob Compatible (required RUX-KNOB.2 or RUX-H01, sold separately) Specifications Dimensions: 11.1” W x 2.17” H x 6.5” D Weight: 7 lbs, 3 oz Power Rating: 14.4V, ≤ 1% THD +N Power Output: 100W x 4 @ 4Ω, 150W x 2 @ 2Ω Bridged Power: 300W x 2 @ 4Ω S/N Ratio: >80dB Frequency Response: 10Hz – 45kHz Damping Factor: >10 Alpine R2-A60F Manual

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Alpine S2-Series 90-Watt x 4-Channel Power Amplifier @ 2-Ohm or 60-Watt x 4-Channel @ 4-Ohm The Next-Gen Alpine S-Series S2-A36F 4-Channel Amplifier is Hi-Res Audio Certified and able to reproduce up to 40kHz frequency response. This ultra-wide bandwidth coupled with the elevated S-Series design brings out a new benchmark for entry-level performance and price. The Next-Gen S-Series Amplifiers now feature a new selectable remote turn-on circuit, a three-position switch that ensures the amplifier turns on and off at the proper times. This design is crucial with newer, in-vehicle technology and allows for proper integration with any factory or aftermarket system. The amplifier was intentionally designed with sound controls located onthe side panels, instead of the top panel, making it easier to access gain and crossover controls when installed under vehicle seats or in shallow-depth locations. Removable end caps were added to cover the side controls and connections, providing a clean, sleek finish to the amplifier. With its new and unique variable Mid-Bass EQ Circuit, the S2-A36F allows you to dial in the mid-bass impact as desired, making it an ideal choice for those seeking a more dynamic and powerful audio experience. Features Hi-Res Audio Certified (Up to 40kHz) 4-Channel Amplifier   Alpine’s Class D Amplifier Circuit   Two-sided terminal layout   Built-in Selectable/ Adjustable Crossovers  Variable Mid-Bass EQ Circuit for more upper bass impact Optional Remote Bass Knob Compatible (required RUX-KNOB.2 or RUX-H01, sold separately)  Specifications Dimensions: 8.7” W x 2.25” H x 8.25” D Weight: 4 lbs, 13 oz Power Rating: 14.4V, ≤ 0.1% THD +N Power Output: 60W RMS x 4 @ 4Ω, 90W RMS x 4 @ 2Ω Bridged Power: 180W RMS x 2 @ 4Ω S/N Ratio: >83dB Frequency Response: 20Hz – 40kHz Damping Factor: >100 Alpine S2-A36F Manual

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