MAIN FEATURES
The KICKER KEY 200W 4-Channel Smart Amplifier is an advanced compact amplifier designed to automatically optimise your vehicle's sound for the driver's listening position. Delivering 50W x 4 at 4 ohms, the KEY200.4 combines powerful amplification with built-in signal processing to improve clarity, balance and overall audio performance.
Its automatic setup system uses the included calibration microphone to measure your vehicle's interior and automatically configure the 40-band EQ, crossover settings, time alignment and speaker levels. With a simple press of a button, the amplifier can perform in minutes what would normally require extensive professional tuning.
The KEY200.4 also features FIT2™ technology and start/stop compatibility for easy integration with modern factory and aftermarket systems. Its compact 18.7cm length allows flexible installation behind the radio, under a seat or in the boot, while built-in power-management technology helps maintain reliable performance during demanding listening.
Features:
- 4-channel smart amplifier
- 200W total power output
- 50W x 4 @ 4Ω stereo
- Automatic 40-band EQ
- Auto time alignment
- Auto speaker size detection
- Auto level adjustment in bi-amp mode
- 24dB/octave active crossovers
- 60Hz / 80Hz / 120Hz high-pass filter
- Bi-amp capability
- Auto compressor
- KICKER EQ preset
- Auto setup with calibration microphone
- FIT2™ Fail-safe Integration Technology
- Start/stop system compatible
- Remote 12V or DC offset turn-on
- High-level input sensitivity: 250mV–10V
- Frequency response: 20Hz–20kHz
- Signal-to-noise ratio: >90dB
- Compact 4.3 x 7 x 18.7cm chassis
- Not bridgeable
Included in this Kit:
- Kicker KEY200.4 4-Channel Smart Amplifier
- Auto-EQ Calibration Microphone
- Microphone Cable with Selector Switch
- Fuse Holder
- Installation Hardware
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
MAIN FEATURES
The KICKER KEY 200W 4-Channel Smart Amplifier is an advanced compact amplifier designed to automatically optimise your vehicle's sound for the driver's listening position. Delivering 50W x 4 at 4 ohms, the KEY200.4 combines powerful amplification with built-in signal processing to improve clarity, balance and overall audio performance.
Its automatic setup system uses the included calibration microphone to measure your vehicle's interior and automatically configure the 40-band EQ, crossover settings, time alignment and speaker levels. With a simple press of a button, the amplifier can perform in minutes what would normally require extensive professional tuning.
The KEY200.4 also features FIT2™ technology and start/stop compatibility for easy integration with modern factory and aftermarket systems. Its compact 18.7cm length allows flexible installation behind the radio, under a seat or in the boot, while built-in power-management technology helps maintain reliable performance during demanding listening.
Features:
- 4-channel smart amplifier
- 200W total power output
- 50W x 4 @ 4Ω stereo
- Automatic 40-band EQ
- Auto time alignment
- Auto speaker size detection
- Auto level adjustment in bi-amp mode
- 24dB/octave active crossovers
- 60Hz / 80Hz / 120Hz high-pass filter
- Bi-amp capability
- Auto compressor
- KICKER EQ preset
- Auto setup with calibration microphone
- FIT2™ Fail-safe Integration Technology
- Start/stop system compatible
- Remote 12V or DC offset turn-on
- High-level input sensitivity: 250mV–10V
- Frequency response: 20Hz–20kHz
- Signal-to-noise ratio: >90dB
- Compact 4.3 x 7 x 18.7cm chassis
- Not bridgeable
Included in this Kit:
- Kicker KEY200.4 4-Channel Smart Amplifier
- Auto-EQ Calibration Microphone
- Microphone Cable with Selector Switch
- Fuse Holder
- Installation Hardware
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
