Alpine KTA-200M Mono 400-Watt DDP Power Pack Amplifier with PowerStack

Brand: Alpine
Model Number: KTA-200M
UPC: 793276084088
Model Number: KTA-200M
UPC: 793276084088

Alpine KTA-200M Mono 400-Watt DDP Power Pack Amplifier with PowerStack

  • CTA-2006
  • PowerStack capable with the Alpine iLX-W650
  • Alpine’s Class D Amplifier Circuit w/ Dynamic Peak Power (DPP)



Save $120.00






Payments as low as



Sale Ends In


Availability: In stock

Product Description

Features & Specifications




Alpine KTA-200M Mono 400-Watt DDP Power Pack Amplifier with PowerStack

The Alpine KTA-200M Mono 400-Watt Power Pack Amplifier utilizes Alpine’s exclusive Dynamic Peak Power (DPP) technology and award-winning PowerStack design for a hideaway bass solution that doubles in power.

High Power Bass

The ratio of power to price is unmatched in the industry, as the KTA-200M doubles its power from 200 to 400 watts with Alpine’s DPP technology. During powerful, or “dynamic,” passages of music, DPP will adapt to the needs of the music by adjusting the gain of the amplifier and delivering bursts of power that match the peak demands of the music.

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 and dynamic musical passages.  

PowerStack Installation

The Alpine KTA-200M fits in the open space behind Alpine’s iLX-W650 7-inch Mech-Less (no CD/ DVD) Audio/Video receiver to create Alpine’s unique PowerStack application. The compact footprint of the amplifier (7-inch W x 1.5-inch H x 3.5-inch D) and the shallow chassis of the iLX-W650 (1.9-inch D) occupies the same depth as a traditional 2-DIN chassis, resulting in an easy, hideaway bass solution that adds more power to the sound system without taking up space.

The KTA-200M follows the same format as the KTA-450 4-Channel Power Pack Amplifier, in compact size, easy installation and overall power. Both amplifiers, while designed to “stack” behind the iLX-W650, or similar 2-DIN radio, can also be used as standalone solutions in vehicles that don’t have space for a traditional amplifier.

This little amp will kick like a mule

Need power for a subwoofer but don’t have space for a big amp? Alpine’s KTA-200M power pack subwoofer amplifier can send out up to 200 watts RMS to your sub from a chassis about the size of your hand. The amp uses Alpine’s Dynamic Peak Power (DPP) technology to deliver a quick energy boost when needed, virtually doubling the amplifier’s output power on musical peaks.

Brand Alpine   Model Alpine KTA-200M
Product: Alpine KTA-200M Mono 400-Watt DDP Power Pack Amplifier with PowerStack

RMS Power Output (Watts x Channels) 200 x 1
Power at 2 Ohms (Watts x Channels) 200 x 1
Minimum Impedance Unbridged 2
Minimum Impedance 2
Best Frequency Response 0 Hz
Signal to Noise Ratio 80 dB


Amplifier Class D
Low-Pass Crossover Frequency Off, 60, 80, 120Hz
Low-Pass Slope (dB/octave) 24dB/Oct
High-Pass Crossover Frequency N/A
High-Pass Slope (dB/octave) —
Bass Boost No
Bass Boost Frequency N/A
Fan Cooled No
Fuse Rating 20
Speaker Level Inputs No
Preamp Outputs No
Width (inches) 7-3/4
Height (inches) 1-3/8
Depth (inches) 3-9/16

What's in the box

Alpine KTA-200M Power Pack owner's manual
Mono amplifier
12" Input/Output/Power harness
1 Head unit (iLX-W650) mounting bracket
2 Universal mounting brackets
Four M5x6mm Allen head machine screws (3mm)
Two M2.6x8mm Machine screws
Four 3/8" Screws
Four 8" Zip Ties
Owner's Manual (English/ French/ Spanish)
Warranty information
On-line product registration information
FCC Compliance Statement

Mobile Amplifier Channels

Mobile Amplifier Class

Mobile Amplifier Features

Mobile Amplifier Fuse Rating

Mobile Amplifier RMS

Mobile Min Impedance

Estimated Shipping

When you add an item to your cart the Estimated Shipping* cost will be shown.  This estimated shipping* cost is accurate to most major city locations across Canada.  If the shipping cost is higher than the estimated shipping* then GibbysESM will contact you for approval before we process your order.

To learn more click Shipping Terms & Conditions

Alpine Canada 1 Year Limited Warranty