00.00 $
Sale!

1 Piece UPC1237 Dual Channel For NEW Speaker Protection Board Protection Circuit Board

51.99 $

3000 in stock


https://wibratory.net/pl/produkt/adult-anal-toy-butt-plug-z-krysztalowa-bizuteria-gladki-dotyk-ze-stali-nierdzewnej-bunny-tail-korek-analny-anal-sex-zabawki-dla-kobiet-mezczyzn-gay/
https://shopsy-online.org/en/produkt/1-piece-upc1237-dual-channel-for-new-speaker-protection-board-protection-circuit-board/

Additional information

Input Power(W)

200 - 299W

Voice Control

Yes

Waterproof

No

Support APP

Yes

Intelligent Personal Assistant

Amazon Alexa

Audio Crossover

Full - Range

Number of Loudspeaker Enclosure

4

Power Source

USB, AC

Channels

6 (5.1)

Battery

Yes

Communication

AUX

Speaker Type

SOUND BAR

Cabinet Material

Leather

Brand Name

FGHGF

Origin

Mainland China

Certification

NONE

Description

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font-size: 75;
color: #000;
font-family: Open Sans,Arial,Helvetica,sans-senif,SimSun,宋体;
line-height: 1.3;
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dl {
margin: 0px;
width: 480px;
float: left;
}
dt {
width: 100px;
height: 15px;
float: left;
}
dd {
width: 240px;
height: 15px;
float: left;
}
dl dt {
margin: 0px;
line-height: 22px;
color: #474747;
font-size: 14px;
font-family: tahoma;
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#product-desc {
width: 100;
height: 209px;
}
#description {
width: 100;
height: 50;
}
#details {
width: 100;
height: 50;
}
.ui-box-title {
height: 30px;
font-size: 15px;
font-family: tahoma;
font-weight: bold;
background-color: #ddd;
text-anchor: inherit;
padding-top: 8px;
margin: 0px;
}
.ui-box-body {
margin: 0px;
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#tbspecifics {
border-right: 1px solid black;
border-bottom: 1px solid black;
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#tbspecifics tr {
height: 30px;
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#tbspecifics td {
width: 100px;
border-left: 1px solid black;
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The speaker protection board using UPC1237 dedicated chip design and manufacturing,has a power-on delay and DC protection,instant shutdown feature,all-round protection of your expensive speaker!
Sheet selection 1.6MM thick high-FR-4 board manufacturing tin foil sprayed,10A relay is loose music quality, the resistance rings are gold film resistor copper feet. And with a red power indicator,power relay approximately 3 seconds,indicating that green light,the work indicator.
The protection board using a single power supply voltage AC 10V-18V,DC 12-24V,you can take a group of electric power to the amplifier board.Try to use conditional independence winding or separate power supply.
Mute delay boot,shutdown speed off.
Amplifier midpoint potential protection,the midpoint of DC from the control point of Greater than 0.7V.

All finished boards are good debugging,and power test.
Size:6.5x5cm/2.56×1.97inch
Colour:As shown
Material:PCB

Package Contents:
1 x Protection Circuit Board

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

1 Piece UPC1237 Dual Channel For NEW Speaker Protection Board Protection Circuit Board








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