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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- DC TO DC POWER SUPPLY CONVERTER
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- SPEAKER PROTECTION BOARD
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- SURROUND & CENTER PRE-AMP BOARD
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- ā DC12 to 24V Single Power Supply SMD IC Small Size Design ā Compact, Cabinet Mount Type
- ā Suitable with Car-Auto-Van and Home Audio Systems ā Use in Multiple audio setups
- ā 47K Bass Volume Control ā Precise tuning for Deep, Rich Bass Output
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- ā High-Performance Punch Bass Frequency ā Customize Your Bass Response With 100k Potentiometer Use.
- ā Dual Power Supply ā Work Volt DC 24.0.24 To 45.0.45 DC
- ā GAIN Adjustable Preset ā Fine-Tune The GAIN Level For The Perfect Sound Balance.
- ā Glass FR4 2-Layer PCB Compact Small Size & Space-Saving Design, For Suitable Subwoofer & Audio Amplifier Systems & Home Theater
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- 1. Basic kit mode, 2. DECODER(FT003) Mode, 3. HD Rush Kit mode, DC 12V to 15V (2Amp)
- Individual Volume Control by FR, FL, SR, SL, CEN, SUB Remote and Encoder v/c Built IN- FR, FL Tone Control, 0-14 dB Volume Contorol 0-50dB Master Volume Control – 0-50dB. 3x Stereo INPUT 1x USB Audio INPUT 1x 5.1 CH INPUT 1x 5.1 CH Output to Your Power Amplifer
Out of stock
- 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.
In stock
- Individual Volume Control by FR, FL, SR, SL, CEN, SUB Remote and Encoder v/c, Master Volume Control – 0-50dB
- 7.Type of kit mode Avalable
- 1.Basic kit mode 2.HD Rush Kit mode 3.HD Rush and HDMI kit mode 4.Atmos Box (Ayino) kit mode 5.AB INPUE Kit Mode FT003) 6.Atom ATMOS Box uteeston kit mode 7.DA51A mini Decoder mode
- Power supply – DC +12V to 18V (2 Ams)
- 6CH Volume Control Remote With End less Rotary Master Control
In stock
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- STEREO INPUT TO STEREO OUTPUT ADJUSTABLE GAIN PRESET
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- Input Voltage: 12V DC (Battery or SMPS) Output Voltage: -24.0.24V+ DC Dual Supply (Positive, Negative, and Ground) Current Output: 8AMP to 10AMP
- Application: Suitable For Car Audio Systems, Home Audio Amplifiers Setups, And Other High-Power Dc-Powered Devices
- input: 12V Battery and 12V SMPS ( Use 15AMP Minimum For Optimal Performance)
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