Banda Electra Bass 8K 8000W Mono Subwoofer Amplifier 1 Ohm
Banda Electra Bass 8K 8000W Mono Subwoofer Amplifier 1 Ohm
High-output amplification for a dedicated bass system
Build your bass-focused car audio installation around the Banda Audioparts Electra Bass 8K. This 1-ohm mono subwoofer amplifier offers listed output of 8,000W RMS at 12.6V and 1 ohm, with adjustable bass boost and filtering for a carefully matched low-frequency setup.
Imagine the first listening session after your installer has matched the subwoofers, enclosure, wiring, and electrical supply. The Electra Bass 8K provides tuning controls to shape the bass response around your system, not just a headline power figure.
Key Benefits
- Dedicated amplification for compatible subwoofers and bass applications.
- Listed frequency response of 16–500Hz (-3dB).
- Adjustable bass boost at 30–80Hz, with up to +12dB boost.
- Subsonic high-pass filter and low-pass crossover for system tuning.
- Aluminum chassis for a purpose-built car audio installation.
Listed RMS Power Output
| Speaker Load | At 12.6V | At 14.4V |
|---|---|---|
| 1 ohm | 8,000W | 9,000W |
| 2 ohms | 5,100W | 7,400W |
Ratings are carried over from the existing product information. The 8,000W RMS figure applies at the listed 1-ohm load and 12.6V supply; output depends on voltage, load, and test conditions. Verify the exact ratings against the manufacturer's documentation before system design.
Specifications / Key Features
- Brand: Banda Audioparts
- Model: Electra Bass 8K
- Configuration: Mono subwoofer amplifier
- Rated minimum speaker load: 1 ohm
- Input voltage: 9–15V
- Input impedance: 100k ohms
- Input sensitivity: 200mV–8V
- Signal-to-noise ratio: 80dB
- Maximum THD at full power: Less than 3%
- Frequency response: 16–500Hz (-3dB)
- Efficiency at 1 ohm: 77%
- Efficiency at 2 ohms: 83%
- Subsonic high-pass filter: 16–120Hz, 12dB/octave, Linkwitz-Riley
- Low-pass crossover: 50–500Hz, 12dB/octave, Linkwitz-Riley
- Bass boost: Up to +12dB at 30–80Hz
- Chassis: Aluminum construction
- Listed amplifier weight: 6.3kg
- Listed dimensions: 73mm high × 256mm wide × 317mm deep
Electrical Planning
- Recommended fuses in the existing listing: 2 × 225A
- Standby current draw: Approximately 3A
- Maximum current draw with a music signal: 400A
- Maximum current draw with a sine-wave signal: 850A
This high-output amplifier requires careful electrical planning. The source listing contains unclear cable-size units and inconsistent metric/AWG references; have a qualified installer establish the correct cable sizes and circuit protection using the manufacturer's manual and the actual cable run.
Compatibility and Installation
This is a bass-focused amplifier, not a full-range amplifier for every speaker type. Confirm subwoofer impedance, power handling, enclosure suitability, supply capacity, and ventilation before purchase. Do not operate below the rated 1-ohm minimum load.
Professional installation is recommended. Set gain, bass boost, and filters with consideration for speaker limits and enclosure design.
Choose the Electra Bass 8K 1-ohm version and plan your bass system around its verified requirements.
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