KICKER KEY200.4 4-Channel Smart Amplifier with Auto-EQ DSP

KICKER KEY200.4 4-Channel Smart Amplifier (47KEY2004)

Compact full-range amp with built-in DSP that tunes itself. Plug in the included microphone, press the button, and KEY automatically sets EQ, levels and time alignment for your vehicle. Compatible with start/stop vehicles.

Features

• 50W x 4 at 4 ohm
• Automatic 10-band EQ, level and time alignment
• Selectable high-pass crossovers for each pair of channels (60/80/120 Hz, 24 dB/oct)
• Bi-amp mode for component sets
• Selectable KICKER EQ and compression
• 12V or automatic turn-on (DC-offset sensing)
• Two-stage power supply for cool, efficient operation

Specs

• Power: 50W x 4 at 4 ohm
• Frequency response: 20–20k Hz (+0/−1 dB)
• Signal-to-noise: over 90 dB
• High-level input: 250mV–10V
• Size: 1-11/16" H x 2-3/4" W x 7-3/8" L

Included: amplifier, setup microphone, mic cable with setup button, fuse holder, manual and hardware