Description
Included in this kit
This bundle includes a Kicker 47KEY2004 KEY 4-Channel DSP Smart Amplifier, 4x50W, and 2x Kicker 51KST2504 - KST250 1-Inch tweeters w/x-overs and swivel mounts, 4ohm, Pair.
1x Kicker 47KEY2004 KEY 4-Channel DSP Smart Amplifier, 4x50W - (47KEY2004)
Kicker 47KEY2004 KEY 4-Channel DSP Smart Amplifier, 4x50W
The biggest advance - in the smallest package. Introducing the KEY smart amplifier and audio processor in one, featuring AI-driven DSP.
Press the selector, and the microphone goes to work. The KEY uses a powerful internal computer to deliver dramatic improvements in realism and soundstage. A massive 40-band equalizer improves tonality, and a 24dB crossover re-defines the capabilities of each speaker.
The concert quality of your factory stereo is revealed! What would take hours for a professional to achieve happens in a matter of minutes. All automatically. All with the press of a single button.
POWERHOUSE - In addition to an unbelievable sound quality, the KEY200.4 delivers 200 watts of pumpin’ power to your factory speakers. At KICKER, we know power and clarity always go hand-in-hand.
HIDDEN TREASURE - Measuring less than eight inches long and only two inches high, the KEY200.4 fits nearly anywhere. Mount it behind your radio, under the seat, or in your trunk with ease.
START. DON’T STOP. - The KEY200.4 is one of the first amps fully compatible with newer vehicles using start-stop systems.
Features -
• 200 Watts Of Power (50x4)
• Auto EQ Microphone With Selector Switch Included
• Compatible with Start/Stop Vehicle Technology
• FIT2™ Technology Included
• Turn On Via Remote 12v Signal Or DC Offset
• Auto 40-Band Equalizer
• Bi-Amp Capability (Defeatable)
• Auto Compressor (Defeatable)
• Kicker EQ Preset (Defeatable)
• Auto Time Alignment (Defeatable)
• Auto Level Adjustment (Bi-Amp Mode Only)
• Auto Speaker Size Detection
• 24dB Crossovers
• 60/80/120hz High Pass Filter (Defeatable)
2x Kicker 51KST2504 - KST250 1-Inch tweeters w/x-overs and swivel mounts, 4ohm, Pair - (51KST2504)
KICKER’s® elite KS tweeter upgrade has extended frequency range and high power handling. When you crave more volume and realism – you found the perfect option!
THE NATURAL SOUND
KS-Series one-inch Tweeters uses a silk dome to reproduce your music with incredible smoothness and accuracy. Comes complete with flush, angled and surface-pod mounting options and an in-line 12dB crossover.
Features:
Silk-dome tweeters for a smooth, natural sound
Four tweeter mounting options (hardware included)
Extended frequency response for ultimate listening
Lightweight neodymium magnets provide efficient highs
In-line 12dB crossover included
Poly-switch protection
Grilles included
KS-Series Tweeters work best with 75 watts of recommended power. See below for more details.
Mounting Options
When it comes to mounting your tweeters, the KS Series 1" Tweeter gives you plenty to choose from!
Specifications
Tweeter [in,mm]: 1, 25
Tweeter Dome Material: Silk
Rated Impedance [Ω]: 4
Peak Power (watts, per ANSI/CTA-2031-A): 225
Recommended Amplifier Power (watts RMS): 10-75
Sensitivity [1W, 1m]: 94
Frequency Response [Hz]: 3500-21k
Flush Mount Tweeter Depth [in, mm]: 1⁄2, 12
Flush Mount Tweeter Hole Diameter [in, mm]: 1-¾, 45
High Pass [dB], at Frequency [Hz]: 12, 3500
