2 PCS LandaTianrui LDTR-WG0126 3W Audio Amplifier Board (Red)
2 PCS LandaTianrui LDTR-WG0126 3W Audio Amplifier Board (Red)
Em promoção
Esgotado
Pre-order
Preço normal
R 199.00
Preço normal
Preço de saldo
R 199.00
Preço unitário
por
Envio calculado na finalização da compra.
Ships in 1-3 Days
Estimated delivery:
✓ Delivered Duty Paid: No additional customs charges. All duties and taxes are included.
Não foi possível carregar a disponibilidade de recolha
Guaranteed Safe Checkout
Guaranteed Safe Checkout
Descrição
1. Voltage: DC 2.5-5.5V.
2. Output Power: 3W + 3W (at 4 ohm).
3. Noise ratio: 90dB.
4. Efficiency: more than 90 percent.
5. 2 channels 3W amplifier with PAM8403.
6. Output is CMOS BTL driver.
7. Cannot change any component parameters to protect IC.
8. The board can also be powered by 5V USB power supply or 4 x 1.5V battery.
9. It is perfect for MP3, MP4 and notebook.
2. Output Power: 3W + 3W (at 4 ohm).
3. Noise ratio: 90dB.
4. Efficiency: more than 90 percent.
5. 2 channels 3W amplifier with PAM8403.
6. Output is CMOS BTL driver.
7. Cannot change any component parameters to protect IC.
8. The board can also be powered by 5V USB power supply or 4 x 1.5V battery.
9. It is perfect for MP3, MP4 and notebook.
