Alpine KTA-200M Mono Power Pack Amp with S-W12D2 12" Subwoofer and Bass Knob

★★★★★ 4.9 147 reviews

US$207.96
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Management number 238370213 Release Date 2026/07/11 List Price US$207.96 Model Number 238370213
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Alpine KTA-200M Mono Power Pack Amp with S-W12D2 12" Subwoofer and Bass Knob This bundle includes an Alpine KTA-200M Mono 400-Watt Power Pack Amplifier, an Alpine S-W12D2 S-Series 12" Dual 2-Ohm Subwoofer. Alpine KTA-200M Compact 200 watts RMS Class D Monoblock Power Pack Amplifier The KTA-200M fits in the open space behind Alpine’s iLX-W650 7-inch Mmech-Less (no CD/ DVD) Audio/Video receiver to create Alpine’s unique Power Stack 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) occupy 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 a compact size, with easy installation, and overall power. Both amplifiers, while designed to “stack” behind the iLX-W650 or a similar 2-DIN radio, can also be used as standalone solutions in vehicles that don’t have space for a traditional amplifier. The KTA-200M produces 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. Alongside that is the new voltage-adapting input circuit to maintain the maximum source signal level without clipping. General Features: Power Stack is compatible with the Alpine iLX-W650 compact mono subwoofer amplifier Alpine’s Class D Amplifier Circuit with DPP Dynamic Peak Power (DPP) technology adds a burst of power when needed CTA-2006 compliant 100W x 1 RMS @ 4Ω, Power Outputs 200W x 1 RMS @ 2Ω, Power Outputs 400W x 1 DPP @ 4Ω, Power Outputs Signal to Noise Ratio 85dB (ref. 1W into 4Ω) ≤0.1% THD+N (ref. 10W into 2Ω) Single-side 22-pin connector selectable low-pass filter (60, 80, 120 Hz at 12 dB/octave) preamp and speaker-level inputs RCA inputs (selectable, Low range=0.2-4V) Sound controls; Crossovers-Off/60Hz/80Hz/120Hz Linkwitz Riley LP Filter @ -24dB/Oct. (selectable); Input gain setting (variable) wiring, hardware, and fuse are not included with the amplifier Power Stack bracket included for mounting amp behind Alpine iLX-W650 digital multimedia receiver Authorized Dealer 1-year Warranty Alpine S-W12D2 S-Series 12" Subwoofer with Dual 2-Ohm Voice coils.General Features: High Amplitude Multi-Roll Surround High Strength Steel Frame Perimeter venting with an airflow management system High-excursion underhung voice coil configuration Compound radius curve extended pole geometry Airflow-optimized dual flare pole vent 65mm voice coil with high-temp 5-layer DVC winding on aluminum former high-grade strontium ferrite magnets 15MM Xmax 64mm Xmech 600W RMS 5-1/16" mounting depth 10-9/16" Cutout Diameter Power handling: 250-600W RMS Sealed Enclosure range: .55-1.0 ft^3 Vented Enclosure Range: 1.0-1.5 ft^3 Vented tuning range: 32-37Hz Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

  • Alpine’s Class D Amplifier Circuit with DPP
  • 100W x 1 RMS @ 4Ω, Power Outputs
  • selectable low-pass filter (60, 80, 120 Hz at 12 dB/octave)
  • RCA inputs (selectable, Low range=0.2-4V)
  • ≤0.1% THD+N (ref. 10W into 2Ω)
  • preamp and speaker-level inputs
Rms power rating 100 W
Subwoofer type Subwoofer
Brand Alpine
Impedance 2 ohm
Peak audio power handling 400 W
Features Compact
Rec. use Car Audio
Car speaker size class 12"
Vehicle fitment type Universal
Pieces 1
Accessories included Power Stack bracket
Items included Subwoofer, Bass Knob
Recommended location Vehicle
Speaker driver types Subwoofer
Model KTA-200M
Has written warranty No

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