Kicker 53KEY2004 Key 4-Channel DSP Smart Amplifier, 4x50W
Sale price
$66.00
Regular price $330.00
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Kicker 53KEY2004 Key 4-Channel DSP Smart Amplifier, 4x50W
Sale price
$66.00
Regular price $330.00
- 50 watts x 4 channels at 4Ω stereo, delivering 200 watts total power
- AI-driven DSP with automatic 40-band equalization, time alignment, speaker-size detection, and 24dB crossovers
- Active high-pass crossover settings: Off, 60, 80, or 120 Hz at 24dB/octave
- Frequency response of 20Hz–20kHz (+0/-1dB) with >90dB A-weighted signal-to-noise ratio
- Compact 1-11/16" x 2-3/4" x 7-3/8" chassis with start/stop compatibility and FIT2 integration technology