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ZK-502L Bluetooth 5.0 2-Channel Stereo Audio Amplifier Module for Arduino, ESP32 & DIY Projects
SKU: BBZ-ELAUD013• Available on Backorder
₹636
Key Highlights
- ✓Bluetooth 5.0 wireless connectivity for fast and stable audio streaming
- ✓ 2-channel stereo output delivering clear, balanced sound
- ✓ Digital amplifier technology ensures high efficiency, low distortion, and minimal heat generation
- ✓ Compact and lightweight design for easy integration into DIY audio systems and small speaker enclosures
- ✓ Wide speaker compatibility: 4Ω–8Ω impedance support
- ✓ Built-in overload protection to prevent damage to the module and connected speakers
- ✓ Energy-efficient design with low power consumption
- ✓ Easy installation for home audio, Bluetooth speakers, car audio, or DIY projects
- ✓ High-quality stereo sound suitable for headphones, portable audio, or compact systems
- ✓ Reliable long-term performance with stable digital amplification.
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Bluetooth Version
5.0 for high-quality stable streaming
Amplifier Output
2 channels (stereo) with clear sound
Audio Input
Wireless Bluetooth connection
Output Power
Typically 15W per channel (depends on power supply)
Speaker Impedance
4Ω–8Ω compatible
Power Supply
DC 12V–24V (optimal 12V)
Chipset
Digital amplifier IC for efficient, low-distortion amplification
Protection Features
Overload protection included
Dimensions
90mm × 60mm compact board size
Operating Temperature
0°C–40°C.