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The Down4Sound MM3000KFD (Mini Maxx) is a compact full-range / full-bridge amplifier engineered for high-output performance across all frequencies. Built with heavy-duty terminals, flexible crossover controls, and robust protection, it’s designed for serious systems that need power and precision in a space-saving chassis.
Power Ratings (RMS)
- 1234W x 1 @ 4 OHM
- 1888W x 1 @ 2 OHM
- 3000W x 1 @ 1 OHM
Performance & Tuning
- Frequency Response: 10Hz – 26.4KHz
- High Pass Filter: 20Hz – 800Hz (x1), 200Hz – 8KHz (x10)
- Low Pass Filter: 50Hz – 800Hz (x1), 500Hz – 8KHz (x10)
- Bandpass filter capability
- Input Sensitivity: 6V – 0.2V
- Signal-to-Noise Ratio: 89dB
- Total Harmonic Distortion: < 0.1%
- Operating Voltage: 9V – 15.5V
Features
- High-speed MOSFET power supply
- 4-way protection (thermal, high/low voltage, speaker short, DC offset)
- Clip light indicators on the amplifier and remote bass knob
- Remote bass knob with voltmeter, temperature display, and clipping indicator
- 0-gauge power/ground inputs
- Speaker terminals support up to 8-gauge
- High-purity copper PCB
- Fuse Rating: 250A
Dimensions
- 16.93 inch × 4.88 inch × 2.25 inch
The MM3000KFD is the go-to choice when you need serious full-range power, advanced crossover control, and rugged terminals in a compact, install-friendly form factor.
| Shipping | Most items ship within 1–3 business days. Delivery time varies by item, vendor, and destination. |
Need help before ordering? Contact Droppin HZ and we can help confirm fitment, power needs, or supporting gear for your build.
Description
The Down4Sound MM3000KFD (Mini Maxx) is a compact full-range / full-bridge amplifier engineered for high-output performance across all frequencies. Built with heavy-duty terminals, flexible crossover controls, and robust protection, it’s designed for serious systems that need power and precision in a space-saving chassis.
Power Ratings (RMS)
- 1234W x 1 @ 4 OHM
- 1888W x 1 @ 2 OHM
- 3000W x 1 @ 1 OHM
Performance & Tuning
- Frequency Response: 10Hz – 26.4KHz
- High Pass Filter: 20Hz – 800Hz (x1), 200Hz – 8KHz (x10)
- Low Pass Filter: 50Hz – 800Hz (x1), 500Hz – 8KHz (x10)
- Bandpass filter capability
- Input Sensitivity: 6V – 0.2V
- Signal-to-Noise Ratio: 89dB
- Total Harmonic Distortion: < 0.1%
- Operating Voltage: 9V – 15.5V
Features
- High-speed MOSFET power supply
- 4-way protection (thermal, high/low voltage, speaker short, DC offset)
- Clip light indicators on the amplifier and remote bass knob
- Remote bass knob with voltmeter, temperature display, and clipping indicator
- 0-gauge power/ground inputs
- Speaker terminals support up to 8-gauge
- High-purity copper PCB
- Fuse Rating: 250A
Dimensions
- 16.93 inch × 4.88 inch × 2.25 inch
The MM3000KFD is the go-to choice when you need serious full-range power, advanced crossover control, and rugged terminals in a compact, install-friendly form factor.
Shipping
| Shipping | Most items ship within 1–3 business days. Delivery time varies by item, vendor, and destination. |
Need help before ordering? Contact Droppin HZ and we can help confirm fitment, power needs, or supporting gear for your build.
REVIEW
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