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45.38 $
19996 in stock
| Model Number | TPA3118 2x45W |
|---|---|
| Compatible Audio & Video Equipment Style | Amplifier |
| Brand Name | ALLOYSEED |
| Certification | NONE |
| Origin | Mainland China |
| Type | Drive IC |
| Product name | Class D 45W Bluetooth - compatible power amplifier board |
| Product color | black |
| Power interface | KF301 terminal block |
| Input voltage | DC 12V - 28V |
| Input current | above 3A |
| Power amplifier chip | TPA3118 |
| Output power | 4 Ohms 2x45W / 8 Ohms 2x30W |
| SNR | 102Db |
Spanish buyers Attention:
If your address includes following postal codes, please do not choose the Spanish warehouse.
The Zip code starts with 35/38.
The overseas warehouse cannot deliver, Otherwise we will send the order from the Chinese warehouse.
TPA3118 2x45W Audio Power Amplifier 3.5mm Stereo 12V 24V Audio Power Digital Amplifier Board Bluetooth-compatible AMP Module PCB Board Integrated Circuits
Feature:
1. PCB board thickened copper foil:
PCB board thickened copper foil, effective heat dissipation, no need to add heat sink to the power amplifier.
2. Wide voltage input:
12V-28 wide voltage input
3. Provide high power output:
Provide a high power output of up to 45W, which can push 5W-100 speakers, speakers, etc
4. Supports audio cable connection:
Support audio cable connection and Bluetooth-compatible 5.0 connection
5. The Bluetooth-compatible receiver has its own control buttons:
which can be used to control the volume, play, pause, up and down, switch on and off, etc. when connecting via Bluetooth-compatible.
Specification:
Origin: Mainland China
Type: Drive IC
Power amplifier chip parameters:
Product name: Class D 45W Bluetooth-compatible power amplifier board
Product color: black
Power interface: KF301 terminal block
Input voltage: DC 12V-28V
Input current: above 3A
Power amplifier chip: TPA3118
Output power: 4 Ohms 2x45W/8 Ohms 2x30W
SNR: 102Db
THD+N: 0.1
Input interface: 3.5mm stereo input/Bluetooth-compatible 5.0 wireless connection
The function buttons are only available when using Bluetooth-compatible connection. The buttons are not available when using 3.5mm audio cable connection.
Bluetooth-compatible connection is not available when using 3.5mm audio cable. If you want to use Bluetooth-compatible connection, disconnect the 3.5mm audio cable of the amplifier
Output interface: KF301 5.0mm terminal block
Product size: 71mm x 45mm/2.7 x 1.77in
Package size: 150mm x 100mm/5.9 x 3.9in
Product weight: 39g
Bluetooth-compatible parameters:
Bluetooth-compatible version: V5.0
Signal to noise ratio: 90DB
THD+N:-70DB
Crosstalk: – 86db
DNR: 91db
Transmission protocol: A2DP/AVCTP/AVDTP/HFP
Transmission distance: about 10m the shorter the distance, the better the stability
Key control: single press on/up/down, long press off volume/up/down.
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
1 x Power Amplifier Board
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