Description
The KTA-450 4-Channel Power Pack Amplifier produces 400-watts of Alpine’s Exclusive Dynamic Peak Power for big subwoofer power in a small space.
With the highest performance value on the market, this mono-power amplifier provides an easy update path to add more bass to a sound system in vehicles that don’t normally have the room for a traditional amplifier.
- Alpine’s Exclusive Dynamic Peak Power (DPP) Technology
- 100W x 4 D.P.P. (2/4Ω, 14.4V,
- 50W RMS x 4 (2/4Ω, 14.4V,
- 100W RMS x2 (Bridge mode into 4Ω minimum), 200W RMS x 2 D.P.P.
- S/N >82dB (ref. 1W into 4Ω)
- THD+N ≤0.1% (ref. 10W into 2Ω)
- Single-side 22-pin connector
- Speaker/ RCA inputs (selectable,High-range=0.5-10V, Low range=0.2-4V
- Sound control; Crossovers- Off/60Hz/80Hz/120Hz HP Filter @ -12dB/Oct.(selectable); Input gain settings (variable); 2ch/4ch input(selectable)
- Remote Bass-Knob ready with the RUX-KNOB.2 (sold separately)
- PowerStack™ capable with the Alpine iLX-W650 (sold separately)
- Alpine’s Class D Amplifier Circuit w/ Dynamic Peak Power (DPP)
- CTA-2006
- 20-20kHz Frequency Response (+/- 1dB)
- iLX-W650 Used with the KTA-450 is a CES 2019 Innovations Awards Winner
Specification:
| California Proposition 65 | Yes |
|---|---|
| Color | Black |
