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Subwoofer Filter Board
- Brand
- SD Audio
- SKU
- MSD028
- Country of Origin
- India
- Availability
- In Stock
Model No.: SD2021
GST Invoice: Available for all purchases; eligible for input tax credit.
Delivery: 2–8 days across India. No MOQ required.
Bulk Orders: Need a larger quantity or item not in stock? Request a bulk quote.
Import Service: We import a wide range of electronic components on request.
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Quality materialGenuine, tested parts
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Key Features
- Mono subwoofer filter for dedicated low-frequency audio processing
- Adjustable frequency control for selecting the desired subwoofer crossover point
- Adjustable output level for convenient subwoofer volume/gain control
- Adjustable phase control for better integration with the main speakers
- Dual-polarity power supply: ±15 V DC
- Separate audio input and filtered output terminals
- Compact PCB design: 95 × 55 mm
- Suitable for DIY and custom subwoofer amplifier projects
- Analog filter circuit for simple and reliable operation
- Designed to be connected before a subwoofer power amplifier
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