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Brand Alpine
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Alpine KTA-200M Mono 400W DDP Power Pack PowerStack Sub Amplifier for iLX-W650

Brand Alpine
(0 Reviews)

Alpine KTA-200M Mono 400W DDP Power Pack PowerStack Sub Amplifier for iLX-W650

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Brand Alpine
(0 Reviews)
In Stock - Available for Shipping Only

Alpine KTA-200M Mono 400W DDP Power Pack PowerStack Sub Amplifier for iLX-W650


About This Product


Alpine KTA-200M Mono Amplifier with PowerStack Capability

The KTA-200M Mono Power Pack Amplifier produces 400-watts of Alpine’s Exclusive Dynamic Peak Power for big subwoofer power in a small space.


Alpine’s Exclusive Dynamic Peak Power (DPP) Technology 
Remote Bass-Knob ready with the RUX-KNOB.2 (sold separately)
PowerStack capable with the Alpine iLX-W650 (sold separately)

A Simple Way to Add Bass

If you're craving the impact of bass in your sound system but don't have the room in your budget or vehicle for a traditional amplifier, start your journey to better sound with the compact KTA-200M. With the highest performance value on the market, this mono-power amp provides an easy upgrade path to add more bass to your sound system.

Big Sound in a Small Package

Utilizing Alpine's exclusive Dynamic Peak Power (DPP) technology, the 200-watt KTA-200M delivers bursts of power to meet the peak demands of your music effectively rising to 400-watts and then rolling back to maintain efficiency. The result is crisp, clean music at all volumes.

Reliable Power Handling

New to the KTA-200M, a voltage adapting input circuit is included to maintain the maximum source signal level without clipping. This ensures that the KTA-200M can continue to produce powerful, clean bass even at higher volumes with dynamic musical passages.

PowerStack Capable

The KTA-200M utilizes Alpine's compact Power Pack design to fit in hidden areas like a glove box or behind a radio to optimize power and space in your vehicle. Mounted behind the iLX-W650 7-Inch Mech-Less Audio/Video Receiver, the KTA-200M becomes the newest PowerStack product, for an easy, hideaway bass solution that adds more power to the sound system while occupying the same depth as a traditional 2-DIN radio.

Remote Bass Knob Ready

The KTA-200M has input capability to add an optional RUX-KNOB.2 Remote Bass Control Knob (sold separately). The remote bass knob controls the bass in your subwoofer by adjusting the gain on your amplifier for quick bass adjustments when needed.


Product Dimensions: 7” x 1.5“ x 3.5“
Alpine’s Class D Amplifier Circuit w/ Dynamic Peak Power (DPP)
200W x 1 RMS (4Ω, 14.4V, ≤1% THD+N)
200W x 1 RMS (2Ω, 14.4V, ≤1% THD+N)
400W x 1 DPP (4Ω, 14.4V, ≤1% THD+N)
S/N >80dB (ref. 1W into 4Ω)
THD+N ≤0.1% (ref. 10W into 4Ω)
Single-side 22-pin connector
RCA inputs (Low range=0.2-4V)
Sound controls; Crossovers-Off/60Hz/80Hz/120Hz Linkwitz Riley LP Filter @ -24dB/Oct.(selectable); Input gain setting (variable)

  • Powerstack for ILX-W650
  • 200 Watts RMS 2-Ohm
  • 60/80/120 Hz Crossover



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