Precision Power and Clean Sound for the Discerning Audiophile
Introducing the Aura Fireball Series 2-Channel Class AB Amplifier, engineered to bring out the best in your audio system with highly accurate sound reproduction and clean, distortion-free power. Designed for those who appreciate pure, uncoloured sound, the Fireball 2-Channel AB Amplifier delivers the ideal balance of power and fidelity, making it perfect for high-end car audio setups.

Built on the reliable Class AB topology, the Aura Fireball 2-Channel Amplifier is all about dynamic performance. Whether you're powering a pair of high-quality speakers or integrating it into a custom sound system, the amplifier ensures clean, powerful output with minimal distortion. Its RMS power ratings are:
- 125W x 2CH @ 2 Ohms
- 101W x 2CH @ 4 Ohms
- 250W x 1CH Bridged Mono @ 4 Ohms

At less than 1% Total Harmonic Distortion (T.H.D.), the Fireball amplifier maintains pure audio output, ensuring every note and detail of your music comes through with clarity and precision. Its ability to deliver high output with low distortion means you can push it to its limits without compromising the integrity of your sound.
Advanced Audio Controls for Custom Sound Shaping
Tailored for enthusiasts who demand full control over their audio environment, the Aura Fireball 2-Channel AB Amplifier includes a range of audio tuning options to optimize your listening experience:
- Low Pass Filter (50Hz–250Hz): Perfect for managing low-frequency signals and enhancing the output of subwoofers or bass-heavy setups.
- High Pass Filter (40Hz–3kHz): Ideal for fine-tuning midrange frequencies for better clarity and performance.
- 12dB Crossover Slope: This provides smooth transitions between frequencies, reducing distortion and improving overall audio quality.
- Bass Boost: Adjust the low-end response for even deeper, more impactful bass when you need that extra punch.
The input sensitivity of 6V ensures compatibility with various signal sources, making this amplifier versatile enough to integrate into a range of systems, from factory OEM audio units to high-performance aftermarket setups.
Designed for Durability and Efficient Performance
With its 2-layer blue PCB, the Fireball 2-Channel Amplifier is built for reliability and longevity. This amplifier offers superior thermal efficiency and reduced heat generation, ensuring it can deliver peak performance without overheating. Its high/low voltage protection (9–17V) safeguards the unit from electrical spikes, offering a layer of protection for both the amplifier and your audio components.

The REM turn-on trigger provides a seamless integration process, while the working status LED (POWER/PROTECT) gives you real-time feedback on the amplifier’s operational state. With an idle current of 0mA, the amplifier conserves energy when not in use, making it energy-efficient and ready for performance when needed.
Features for Easy Integration and Flexibility
- Tiffany-style RCA inputs ensure superior signal transmission with minimal interference, offering a high-quality connection to your audio sources.
- High-level input option provides seamless integration with factory audio systems without the need for additional adapters.
- Power/PROTECT LED indicators show you the current status of the amplifier, helping you monitor its performance in real-time.
- Signal-to-noise ratio of >95dB ensures that your audio remains clear, even at high volumes, with minimal noise or distortion.
Why Choose the Aura Fireball 2-Channel Class AB Amplifier?
- Pure Class AB Design: Offers a perfect balance of power, clarity, and fidelity.
- Versatile output options with up to 125W per channel at 2 Ohms and 250W bridged at 4 Ohms.
- Precise audio controls with bass boost, low/high pass filters, and a 12dB crossover slope.
- Superior efficiency with low idle current and high/low voltage protection for longevity and safe operation.
- Easy integration with RCA and high-level inputs, designed for both aftermarket and OEM systems.
Elevate Your Sound with Aura Fireball.
The Aura Fireball 2-Channel Class AB Amplifier is perfect for audiophiles seeking powerful, detailed, and clean sound. Designed with versatility, durability, and precise control in mind, it provides the perfect foundation for your car or home audio system.
Aura Fireball – Power. Clarity. Precision.
Turn up the volume, not the distortion. Enjoy the purest, most dynamic sound with the Aura Fireball 2-Channel Class AB Amplifier.
Parameter | Value |
---|---|
Model | FIREBALL-2.101 |
RMS power, 4Ω (W) | 101 × 2 |
RMS power, 2Ω (W) | 125 × 2 |
RMS power, 4Ω bridge (W) | 250 × 1 |
Working resistance, Ohm | 2 / 4 |
Input sensitivity | 6 V - 0.2 V |
HPF filter | 40 Hz - 3 kHz |
LPF filter (rear channels) | 50 - 250 Hz |
Bass Boost (rear channels) | 0 / 6 / 12 dB |
Frequency range | 10 Hz - 30 kHz |
Signal/noise ratio | >95 dB |
Total harmonic distortion | < 0.1% |
Working Voltage | 9 V - 15 V |
Dimensions (L × W × H), mm | 186 × 165 × 54.5 |