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2.1-channel amplifier green motherboard taking a 24V DC input is a compact audio board designed to power a full 2.1 speaker setup—typically delivering 50W each to left and right satellite speakers plus 100W to a dedicated subwoofer (often powered by dual TPA3116D2 chips). Built on a classic green fiberglass PCB with aluminum heatsinks for cooling, it features onboard potentiometers for adjusting master volume, treble, and subwoofer bass, making it an efficient, all-in-one solution for DIY speaker builds and custom audio setups.
2.1 Channel Amplifier Green Board – DIY Juakali Audio Amplifier PCB
KSh 1,850KSh 1,850 Add to cart -
This Juakali 2.1 channel amplifier is locally assembled with performance and durability in mind. It is designed for users who want strong sound output, flexible audio control, and a system built to withstand long hours of use.
The amplifier uses a green board power amplifier and is configured as a 3-channel (2.1CH) system, where bass output is placed on one channel and mid/high output on the other, delivering balanced and powerful sound separation. It is paired with a Boschman equaliser, allowing you to fine-tune bass, mid, and treble levels to match your sound preference.
Powering the system is a 24-0-24 Juakali transformer, well known for reliability and the ability to handle continuous operation. For convenience and modern connectivity, the amplifier comes with a Bluetooth front face, FM radio, and USB slot, making it easy to play music from multiple sources.
To ensure stable operation, a cooling fan is installed to manage heat during extended use. This amplifier is suitable for home entertainment, small events, churches, and Juakali sound setups.
PMPO rating up to 1800W (manufacturer/assembler rating). Actual output depends on speaker load and power conditions.
Key Features
• Locally assembled Juakali amplifier
• 2.1 channel (3-channel) configuration
• Green board power amplifier design
• Boschman equaliser for sound tuning
• 24-0-24 Juakali transformer built for durability
• Bluetooth front face with FM radio and USB slot
• Dedicated bass and mid/high output channels
• Built-in cooling fan for heat management
• PMPO rating up to 1800W (as assembled)
Technical Highlights
• Channel Configuration: 2.1CH (Bass + Mid/High)
• Amplifier Type: Green board amplifier
• Equaliser: Boschman
• Power Supply: 24-0-24 Juakali transformer
• Connectivity: Bluetooth, FM, USB
• Cooling: Active cooling fan
Package Includes
• 1 × Juakali 2.1 Channel Locally Assembled Amplifier
Juakali 2.1 Channel Locally Assembled Amplifier with Green Board, Boschman Equaliser, Bluetooth, FM and USB
KSh 8,500KSh 8,500 Add to cart -
Key Features:
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Wireless Bluetooth connectivity for hassle-free music streaming
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USB slot for direct music playback from flash drives
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Clear and powerful audio output
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Compact design for easy installation in amplifiers
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Durable build, ideal for juakali setups
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Compatible with a wide range of amplifiers
Juakali Amplifier Face Module with BT/USB Slot
KSh 650KSh 650 Add to cart -
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2.1 channel juakali green board amplifier
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24V juakali transformer for stable power & long life
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Built-in cooling fan to prevent overheating
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Boschman equalizer for sound tuning control
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USB & Bluetooth module with LCD display
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Dedicated bass and midrange speaker outputs
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Strong, clean output suitable for home & professional use
Package Includes:
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1 × Juakali Green Board 2.1CH Amplifier
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1 × 24V Juakali Transformer (installed)
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1 × Boschman Equalizer
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1 × USB Bluetooth Module with LCD Display
Juakali Green Board 2.1CH Amplifier – 24V Transformer, Cooling Fan, Boschman Equalizer, USB/BT
KSh 8,500KSh 8,500 Add to cart -
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Bluetooth Connectivity: Wireless music streaming from phones and other devices
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USB Playback: Play music directly from a flash drive
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FM Radio Function: Enjoy local radio stations without extra equipment
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Dual Microphone Jacks: Suitable for announcements and karaoke use
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Built-In Equaliser: Adjustable bass, treble, and balance controls
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AC / DC Power Support: Works with mains power or DC supply
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Clear Stereo Output: Balanced sound for speakers and small PA setups
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Compact & Durable Design: Ideal for home, shop, and indoor use
Ideal For
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Home sound systems
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Small shops and offices
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Announcements and mic use
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Karaoke and entertainment setups
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TV and decoder audio enhancement
Moontek 009 Audio Amplifier – Bluetooth, USB, FM & Dual Mic Support
KSh 3,500KSh 3,500 Add to cart -




