SKU: #5258Display & Communication
XH-M139 50Wx2+100W 2.1 Channel Digital Subwoofer Amplifier Board 12V-24V
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₹746.00
₹649.00
(Inc. GST)Save 13%- •Product Name: XH-M139 50Wx2+100W 2.1 Channel Digital Subwoofer Amplifier Board 12V-24V
- •Product Category: Display & Communication
- •Operating Voltage: 3.3V - 5V DC
- •Speed / Frequency: 100KHz
- •Operating Temperature: -20°C to +65°C
- •Mounting Type: Through Hole / Screw Terminal / Modular
- •[Amplifier Board] DC12-24V 2.1 Channel Digital Subwoofer Power Amplifier Board adopts two high-quality digital amplifier chips
- •Sound quality is very good, high efficiency and amplifying power
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SKU: ET05258
Categories: All, Display & Communication
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Description
The XH-M139 50Wx2+100W 2.1 Channel Digital Subwoofer Amplifier Board 12V-24V is a high-grade, precision-tested electronic component designed for reliable performance in prototyping, education, industrial control, and custom hardware engineering.
🔹 Key Features
- •[Amplifier Board] DC12-24V 2.1 Channel Digital Subwoofer Power Amplifier Board adopts two high-quality digital amplifier chips
- •Sound quality is very good, high efficiency and amplifying power
- •50W x 2+100W 2.1 channels (left/right channel and subwoofer channel), high efficiency and low-heat
- •Users can adjust the volume by themselves easily
- •It is powered by DC 12-24V, wide input voltage
- •Features: Adopts two high-quality digital amplifier chips
🔹 Technical Specifications
Product Name:XH-M139 50Wx2+100W 2.1 Channel Digital Subwoofer Amplifier Board 12V-24V
Product Category:Display & Communication
Operating Voltage:3.3V - 5V DC
Speed / Frequency:100KHz
Operating Temperature:-20°C to +65°C
Mounting Type:Through Hole / Screw Terminal / Modular
Efficiency / Accuracy:Up to 95%
🔹 Pin Configuration & Wiring
🔹 Applications
This component is engineered and suitable for:
- •Microcontroller interfacing (Arduino, ESP32, Raspberry Pi, STM32)
- •IoT telemetry, environmental monitoring, and smart home systems
- •Robotics navigation, obstacle detection, and motion sensing
- •STEM education, university electronics labs, and maker prototyping
🔹 Package Includes
- ✓1 × XH-M139 50Wx2+100W 2.1 Channel Digital Subwoofer Amplifier Board 12V-24V
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Subtotal: ₹649.00 +18% GST
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