| Usage: | Server |
|---|---|
| Condition: | New |
| Transport Package: | PP Bag |
|
Still deciding? Get samples of US$ 12/Piece
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Fever class TDA7850 power amplifier board 4 channel car power amplifier board 4X50W with BA3121 noise reduction
TDA7850 car power amplifier board
Audio coupling capacitors use original audio coupling capacitors
The main filter capacitor uses a new original genuine 10000uf, more energy, bass is more low. The main chip TDA7850 adopts new original genuine, non-disassembled grinding parts
Using LC filter, the power supply is more pure, the ripple is smaller, the interference is smaller, and the BA3121 isolation noise reduction (elimination of common ground noise)
The circuit is reasonable in design, no noise when starting up, no need to connect the horn protection board 4 input / 4 output
DC 12V power supply or use 12V automotive power supply
There is no impact sound with delay function, no need to install horn protection
){kind=link}