Product Description
- A mature volume adjustment module
- Single-end audio signal output
- LED status indicator
- External power and signal output connector
- Power supply anti-reverse protection
- This is a board with gorgeous appearence
- Several wiring methods facilitate connection:3.5mm Socket (Default)
- Excellent heat dissipation eliminates the requirement of an extra heat sink.
- Analog and digital sections power independently to minimize the interference
- Digital Stereo Audio Volume Control Board x 1
Details
Digitally Controlled Stereo Electronic Audio Volume Control Board VC03 - PT2259
Features:
Benefits:
Power Connection：
A high-performance power supply is important for an Digital Stereo Audio Volume Control Board - PT2259 to output high-quality sound and work stably.
To power the Digital Stereo Audio Volume Control Board - PT2259, please use a 5.5/2.1mm 12V (1A or above) power adapter.
Pay attention to the polaritywhen connecting power supply.
Input Connection：
You may use a cellphone or MP3 as audio signal input source.
Remember that the quality of the source will determine the output quality directly.
Output Connection:
You can use a 3.5mm Socket (Default)
Note: Refer to silkscreen descriptions on the rear panel for connection details.
Specification:
|
Parameter |
Condition |
Min. |
Typ. |
Max. |
|
Supply Voltage |
- |
|
12V |
|
|
Static working current |
VIN=12V |
|
10mA |
- |
|
Operating Temperature |
- |
0℃ |
20℃ |
50℃ |
|
Storage Temperature |
- |
-20℃ |
20℃ |
105℃ |
|
Thermal Shutdown |
- |
- |
150℃ |
- |
Package content:
Additional Information
Additional Information
| UPC | No |
|---|