Kicker 48KMA3604 KM Marine 4 Channel Amplifier 360w RMS
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KM Marine 360W 4 Channel Class A/B Full-Range Amplifier
48KMA3604
Big sound meets big value. Use this flexible four-channel KM marine amplifier to power your system with ease and pump up the sound like only KICKER can!
This amp features a variable bass boost with KickEQ™, giving you as much as 12dB of extra bump. Powering as many as eight speakers, this amplifier makes your entire boat sound like a floating concert! A powerful 12dB crossover is also included, letting you quickly tune your system to perfection.
Purpose-built for your boat, every KM amp comes complete with marine-grade speaker terminals, stainless-steel screws, conformal-coated circuit boards and ABYC/NMMA-compliant power connections.
Features
- Class A/B Power Supply
- Four-Channel Amplifier With Bridging Capability
- Conformal-Coated Circuit Board
- Variable 12dB Crossover
- KickEQ™ Variable 12dB Bass Boost
- ABYC/NMMA-Compliant Power Connections
- 316L Stainless-Steel Hardware Included
Explore the full range in Amplifiers.
Specification
| RMS Power @ 14.4V | 50W x 4 @ 4Ω / 90W x 4 @ 2Ω / 180W x 2 @ 4Ω Bridged |
|---|---|
| Output Channels | 4 |
| Voltage (V) | 12 |
| Features | KickEQ Bass Boost |
| Waterproof Rating | ASTM B117 200 hr Salt Fog Test Compliant |
| Filter | High-Pass / Low-Pass |
| Fuse Rating (A) | 60 |
| Cable Gauge (AWG) | 4 |
| Amp Turn-On | DC Offset / 12V |
| Frequency Response | (Hz) 10-20k |
| Signal-to-Noise Ratio (dB) | 95 |
| Controller | N/A |
| Input Channels | 4 |
| Input Type | High Level / Low Level |
| Input Sensitivity Low Level | 125mV-5V |
| Input Sensitivity High Level | 250mV-10V |
| Height (cm) | 5.9 |
| Width (cm) | 31.5 |
| Depth (cm) | 18.0 |
What's Included
- Kicker 48KMA3604
About the brand
Kicker
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Frequently Asked Questions
Q: Will these speakers fit my car?
A: Most car speakers are standard sizes, but mounting depth and fitting rings vary by vehicle. Check the size in the Specification tab against your vehicle, or contact CEN with your registration and we will confirm fitment and any adapters or fitting kits you need.
Q: Do I need an amplifier to run these speakers?
A: Not always. Most speakers will run from a standard head unit, but a dedicated amplifier lets them perform at their best, particularly for component sets and higher power handling models. The RMS figure in the Specification tab is the guide to how much clean power they can use.
Q: What is the difference between coaxial and component speakers?
A: Coaxial speakers combine the tweeter and woofer in one unit for a simple like-for-like upgrade. Component sets separate the tweeter and woofer with a crossover for better imaging and detail, and suit installs where sound quality is the priority.
Q: Do these come as a pair?
A: Unless stated otherwise, car speakers are sold in pairs. Check the product title and What's Included tab, which lists exactly what is in the box.
Q: Can CEN fit these speakers for me?
A: Yes. CEN offers professional installation from our Nottingham premises. Contact us to book an installation slot or ask for a fitting quote.
