A SMALL AMP THAT PACKS A PUNCH

Get a huge increase in sound performance over your factory system. With Alpine’s exclusive technology, Dynamic Peak Power (D.P.P.), the KTA-30FW Weather Resistant Tough Power Pack is sure to add higher output and increased dynamic range for those open cab vehicles and toys. This tiny amplifier can be installed with an aftermarket or factory head unit, resulting in up to 4 times the power increase over the head unit's original built-in power. Its weather resistance makes the KTA-30FW a good choice for use in exposed installations like side-by-sides, boats, open-top vehicles, and motorcycles saddlebags.

150W x 4 D.P.P. (2Ω/4Ω, 14.4V, ≤ 1% THD+N)
CTA-2006-B Specifications: 75W RMS x 4 (2Ω/4Ω, 14.4V, ≤ 1% THD+N)

A SOUND SYSTEM BOOST WITHOUT THE BIG SPACE COMMITMENT

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.

DYNAMIC PEAK 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.

WEATHER RESISTANT FORMAT

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.

HALF THE SIZE OF OUR SMALLEST TRADITIONAL AMPLIFIERS.

The KTA-30FW measures just 9-3/16” (W) x 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

OVERVIEW

Alpine's Class D amplifier circuit with Dynamic Peak Power (D.P.P.)
Weather resistant (IP66 rating)
150W x 4 D.P.P. (2Ω/4Ω, 14.4V, ≤ 1% THD+N)
CTA-2006-B Specifications: 75W RMS x 4 (2Ω/4Ω, 14.4V, ≤ 1% THD+N)
82dB S/N (ref. 1W into 4Ω)
>0.05% THD
Hi Resolution Audio Ready
OEM-grade Tyco 26-pin connector with pigtail 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

ALPINE KTA-30FW