Low Pass Filter Bass Subwoofer Pre-AMP Amplifier Board DC 9-32V Mono/Dual Preamplifier with Bass Volume Adjustment
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Product details
| Management number | 218507969 | Release Date | 2026/05/03 | List Price | $23.63 | Model Number | 218507969 | ||
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| Category | |||||||||
==========High-concerned chemical : NoPackage : SMDis_customized : YesDissipation Power : subwoofer amplifier boardSupply Voltage : low pass filterApplication : Electric ToyType : ModuleOrigin : ChinaOperating Temperature : low pass filter subwoofer
- Combining two core functions: integrating signal filtering and power amplification, achieving clutter suppression and signal enhancement in a single process.
- Multiple filtering types are available: low-pass, high-pass, band-pass, band-stop, and other types are supported, allowing for precise filtering of target signal frequency bands.
- Wide frequency range adaptation: Operating frequency covers 20Hz-1GHz, meeting the needs of multiple scenarios such as audio, RF, industrial control, etc.
- Adjustable high amplification gain: The gain range spans from 10dB to 60dB, allowing for precise adjustment and stable amplification even for weak signals.
- Low-noise operation design: noise figure ≤2.5dB, no additional noise during amplification process, high signal purity.
- Wide voltage power supply compatibility: Supports 12V/24V DC and 110V/220V AC, adapting to different power supply environments.
| Brand Name | Sdtdan |
|---|---|
| Part Number | NMMNMMNMZ |
| Manufacturer | Sdtdan |
Self-Adjusting Repair Kits
Preamplifiers
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