FIREBALL-D4.190 PRO

Technical Specifications:

Operating Voltage: 12V DC
Channel Count: 4 Channels
RMS Power Output @ 4Ω: 190W x 4
RMS Power Output @ 2Ω: 300W x 4
RMS Power Output (Bridged @ 4Ω): 600W x 2
Frequency Response: 10Hz – 30kHz
Signal-to-Noise Ratio (SNR): >95dB
Input Sensitivity: 200mV – 6V
High-Pass Filter (HPF): 50Hz – 3kHz
Low-Pass Filter (LPF): 50Hz – 250Hz

SKU: D4.190 Category: Amplifiers

Description
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Unleash Superior Audio Power with the AURA Fireball-D4.190 PRO 4-Channel Class D Amplifier

Take complete control of your vehicle’s audio system with the AURA Fireball-D4.190 PRO 4-Channel Amplifier. Purpose-built for high-SPL builds, mid-bass drivers, and heavy-duty speaker configurations, this PRO-series amplifier delivers high RMS output, ultra-low distortion, and maximum energy efficiency across all four channels.

Engineered with advanced Class D digital topology, the Fireball-D4.190 PRO maximizes power transfer while generating minimal heat and placing lower demand on your vehicle’s 12V electrical system. Encased in a heavy-duty anodized aluminum heatsink, it ensures stable, continuous output during extended high-volume playback.

Key Features:

PRO Series Class D Efficiency: High energy efficiency with lower battery draw and minimal thermal heat buildup.
Massive 4-Channel Output: Engineered to power heavy-duty mid-range speakers, compression drivers, or high-power coaxial setups.
Flexible 4/3/2 Channel Setup: Effortlessly run four door speakers or bridge two channels to drive subwoofers alongside your front stage.
Precision Active Crossovers: Integrated High-Pass (HPF) and Low-Pass (LPF) filters allow accurate frequency shaping tailored to pro audio speakers.
Multi-Stage Protection System: Onboard safeguards protect against thermal overload, direct short circuits, and improper speaker