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What's Inside?
•4-Channel amplifier
•14" Power/signal harness (26-pin connector on one end and bare wires + RCAs on other end)
• (4) Self-tapping screws (Length 3/4")
•Connection sheet
• Owner's Manual
Compact and Powerful 4-channel Amplifier
The Alpine KTA-30FW is a compact and powerful 4-channel amplifier designed to enhance the audio performance of your car's sound system. With its tiny footprint, the KTA-30FW can be easily installed in various locations, allowing for flexible placement in your vehicle.
Features Alpine's Exclusive Dynamic Peak Power
Despite its compact size, this amplifier packs a punch, delivering up to 300 watts of power to your speakers. Its efficient design ensures that your music sounds crisp and clear, with minimal distortion, even at high volume levels. The KTA-30FW features Alpine's exclusive Dynamic Peak Power (DPP) technology, providing a burst of power when needed to reproduce dynamic musical passages accurately and impact.
Features to Optimize Sound Quality
The amplifier has a range of features to optimize sound quality and customization. It has adjustable gain controls, allowing you to fine-tune the output to match your preferences and speaker setup. The KTA-30FW also offers a selectable crossover function, enabling you to tailor the sound to your specific audio system and personal preferences.
Features a Rugged Construction
In addition to its impressive audio performance, the KTA-30FW is built to withstand the demands of the automotive environment. It features a rugged construction and is engineered to resist heat and vibration, ensuring reliable operation even under challenging conditions.
Brand | Alpine |
RMS Power Output (Watts x Channels) | 75 x 4 |
Peak Power Output (Watts x Channels) | 150 x 4 |
Power at 2 Ohms (Watts x Channels) | 75 x 4 |
Bridged Power (Watts x Channels) | N/A |
Minimum Impedance Bridged | 4 |
Minimum Impedance Unbridged | 2 |
Minimum Impedance | 2 |
Amplifier Class | D |
Low-Pass Crossover Frequency | 50-400 Hz |
Low-Pass Slope (dB/octave) | 12 dB/octave |
High-Pass Crossover Frequency | 50-400 Hz |
High-Pass Slope (dB/octave) | 12 dB/octave |
Best Frequency Response | 15-36k Hz |
THD at Rated RMS Power | 0.01 |
Signal to Noise Ratio | 82 dB |
Input Voltage | 14.4v |
Bass Boost | No |
Bass Boost Frequency | N/A |
Fan Cooled | No |
Fuse Rating | 30 |
Speaker Level Inputs | Yes |
Preamp Outputs | No |
Width (inches) | 9 3/16" |
Height (inches) | 1 5/8" |
Depth (inches) | 3-13/16" |
Parts Warranty | 1 Year |
Labor Warranty | 1 Year |