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Delivery: Standard (Free) | Wed 9th - Mon 14th Sep
Returns: 30 days
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Summary
Adopts step-down technology for efficient power conversion.
Incorporates LC filtering for very small ripple and minimal heat generation.
Supports a power supply range of 9~18 volts, compatible with both positive and negative inputs.
Utilizes a dedicated IC for RF output, ensuring stable operation and clear image quality.
The design allows for two-channel selection via jumper settings, and includes options for two-way audio output while sacrificing TV functionality.
After many revisions, this version has become perfect. The power sw the board can be connected to a self-locking to control the power supply of the whole machine. If there is a the motherboard, short-circuit the Power sw, otherwise it will not be powered. The R21 zero-ohm resistor the board can be unsoldered to the R2 position to achieve two-way audio output, and the other output is from the RF socket. Although it is connected in parallel, it is better than one speaker.
Color: Black
Material: PCB+Metal
Package Contents:
1*Expansion Board
Details
| OPC | PX55B2C |
|---|---|
| Brand | ISTOVO |
| Codes | 4712740335729 (EAN) |
| Product and Safety Information |
Product Data
| Height | 5cm |
|---|---|
| Width | 10cm |
| Length | 10cm |
| Weight | 0.1kg |
| Colour | Black |
| Material | PCB+Metal |
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
|
Dispatched from:
|
(80 reviews) | - |
30 Days
Free Returns No
|
€51.74
|
+Free Delivery
Est. Delivery:
9th-14th Sep
|
€51.74
|
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