Description
Alpha Extreme AMCA-C500.4: High-Output 4-Channel Power for Premium System Builders
As demand grows for high-output, multi-driver systems, the Alpha Extreme AMCA-C500.4 meets that need head-on. Designed to support everything from active front stages to midbass/subwoofer combos, this 4-channel A/B amplifier offers the kind of power, control, and brand adaptability that serious system integrators demand.
- You can say to your customers:
“This amp is made to drive your full-stage system. It delivers 125W x 4 at 4Ω for clean mids and highs, or 200W x 4 at 2Ω for full-range component setups. Bridged, you get 400W x 2 at 4Ω—enough to power small subs or reinforce a 3-way front stage. And it does all this with under 0.05% THD.” - You can say to your tuning experts:
“Take your tuning to the next level. This amp gives you independent HPF and LPF controls from 50 to 250 Hz, letting you shape each channel’s response curve precisely. Add up to 15dB of bass boost at 45 Hz when needed—it’s surgical flexibility for audio performance that truly speaks.” - You can say to your installers:
“Even with its higher output, installation is clean and straightforward. At 17.60 x 7.56 x 2.32 inches, the chassis fits cleanly into standard layouts. The triple 35A fuses provide thermal and load protection, while RCA inputs keep integration simple across a range of sources.” - You can say to your design team:
“The design is as deliberate as the sound. The matte black aluminum enclosure looks sharp in any vehicle, while the DECCON mark communicates performance. And yes—you can fully customize the housing, logo, and accent details to align with your brand’s visual standards.” - You can say to your product strategists:
“This amp gives you a true high-power 4-channel solution that works across markets. With 20 Hz – 30 kHz frequency response and over 86 dB S/N ratio, it ensures resolution and headroom for all genres. It’s a platform for serious tuning and flexible packaging—without design compromises.”
The Alpha Extreme AMCA-C500.4 takes your amplifier offerings to the next tier—designed for those who won’t settle for ‘just enough.’ With real power, customizable design, and rock-solid reliability, this amp gives your brand the strength and style to dominate in the premium space. Let’s create the system that sets you apart.
| General | |
|---|---|
| Application Type | Car |
| Quality | excellent |
| Model Series | AMCA-C |
| Model Number | AMCA-C500.4 | Components |
| Channel | 4 Channels |
| Amplifier IC | A/B | Performance |
| RMS Power @ 4 ohm | 125 W × 4 |
| RMS Power @ 2 ohm | 200 W × 4 |
| Bridged RMS Power @ 4 ohm | 400 W × 2 |
| Frequency Response | 20 Hz – 30 kHz |
| Input Sensitivity | 200 mV – 6 V |
| T.H.D. | < 0.05 % |
| S/N | > 86 dB |
| HPF | 50 Hz – 250 Hz |
| LPF | 50 Hz – 250 Hz |
| Bass Boost | 0 – 15 dB |
| Boost Freq. | 45 Hz | Connectivity |
| Input | RCA | Additional Features |
| Fuse Rating | 35 A × 3 |
| Product Dimension | 17.60″(447mm) × 7.56″(192mm) × 2.32″(59mm) |








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