Name: TB21 2.1 TPA3116 Dual Chip Class D Amplifier Board With Bluetooth And AUX
SKU: BL80
Availability: InStock

TB21 2.1 TPA3116 Dual Chip Class D Amplifier Board With Bluetooth And AUX

₹1599

【High Fidelity HIFI Sound】Adopt imported TPA3116D2 chips, with excellent power amplifier effect. Distortion is less than 0.1% even at high output power. Modulation frequency up to 1.2MHZ built-in LC filter capacitor to make voices clearer.
【Parameters】 Input voltage: DC 12V-24V; Maximum output power: 50W x 2 (R&L) + 100W (subwoofer); Input method: Bluetooth and AUX; Channel: Stereo output 2.1 CH; Output impedance: 4-8Ω; Bluetooth version: BT 5.0
【AUX & Bluetooth Input】Bluetooth 5.0 version, the transmission distance is farther. The transmission distance can reach 49 feet in an open environment. If your playback device does not have Bluetooth, you can also input audio signals via the 3.5mm headphone jack.
【Protection Function】 This amplifier board has overheating protection, reverse protection, circuit protection, surge protection and undervoltage protection
【After-sales Service】 Paying attention to customer experience and satisfying customers is our service principle. If you have any questions about the product or the product has any quality problems, please contact us at any time.