JTECH 12V SUBWOOFER PRE-AMP Board,Low Pass Filter Punch BASS Boost, Gain Control,Stereo Input, Compatible with Class D & Class AB Amplifiers,DC 12Vā18V Single Supply
- šµ High-Performance Preamp Board ā Designed to enhance subwoofer output with a clean and powerful low-pass filter circuit, single DC supply from 12V to 18V, suitable for car audio and home DIY amplifier projects.
- š Punch Bass Enhancement ā Built-in bass boost feature adds depth and punch to your music for a richer listening experience.
- šļø Adjustable Gain Control ā Fine-tune signal levels for optimal matching with Class D and Class AB amplifiers.
- š¶ Stereo Input Compatibility ā Accepts stereo signals and processes them into subwoofer output for flexible system integration.
₹260.00 Original price was: ₹260.00.₹110.00Current price is: ₹110.00.
In stock
The JTECH Subwoofer Preamp Board is engineered for audio enthusiasts who want deeper, cleaner, and more powerful bass from their sound systems. Featuring a low-pass filter and punch bass boost circuit, this preamp ensures your subwoofer delivers impactful low-frequency sound without distortion.
Designed with stereo input support, it works seamlessly with Class D and Class AB amplifiers, making it ideal for both home and car audio applications. The adjustable gain control lets you balance sound levels precisely, while the wide DC 12Vā18V supply range ensures stable performance across different setups.
Whether you are upgrading your existing amplifier or building a custom DIY audio project, this compact and reliable preamp board is the perfect choice to take your sound experience to the next level
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- STEREO POWER AMPLIFIER BOARD
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- AUDIO AMPLIFIER SPARE PARTS
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- Suitable For All 6 Channel Audio Amplifiers
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- HIGH DEEP BASS AND TREBLE
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- š Powerful Subwoofer Preamp ā Smooth, Deep, And PUNCHY BASS With Low Pass Filter For Crystal-Clear Low-Frequency Response.
- ā” DC 12V to 16V Single Supply, Making It Compatible With Car & Home Audio Ready ā Ideal For Boosting Subwoofer Output In Car Stereo Systems, DIY Amplifier Projects, And Home Theater Setups.
- š¶ Adjustable Frequency Response ā Fine-Tune Your Bass With 80Hzā120Hz Filter Range, Ensuring Balanced Sound Quality For Music, Movies
- š ļø High-Quality Components ā Built With Premium-Grade Capacitors, Resistors, And Op-Amp Circuitry For Stable Performance And Long-Lasting Reliability.
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- Individual Volume Control by FR, FL, SR, SL, CEN, SUB Remote and Encoder v/c, Master Volume Control – 0-50dB
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- Power supply – DC +12V to 18V (2 Ams)
- 6CH Volume Control Remote With End less Rotary Master Control
In stock
- HEAVY BASS BOOSTER SUBWOOFER Gain Adjustable Preset
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- 24V to 45V DC Dual Supply
- Updated high and low tone control circuit
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- inbuilt Subsonic Bass Filter-0-25hz, inbuilt Low Pass Filter-25hz To 180hz
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sachin bade (verified owner) –
Best Quality for class d board clear subwoofer
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