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Digital Bluetooth amplifier board
$0.00
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices
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D100
Subwoofer Amplifier Board
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices

You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.

Use {% render 'swatch' with 'name of your product option here' %}

Example: {% render 'swatch' with 'Color' %}

This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.

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Digital Bluetooth amplifier board with rechargeable battery
$0.00
it can be powered by rechargeable batteries.
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D80
Subwoofer Amplifier Board
it can be powered by rechargeable batteries.

You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.

Use {% render 'swatch' with 'name of your product option here' %}

Example: {% render 'swatch' with 'Color' %}

This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.

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Digital Bluetooth with fiber amplifier board
$0.00
One more HD signal input port
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D60-OP
Subwoofer Amplifier Board
One more HD signal input port

You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.

Use {% render 'swatch' with 'name of your product option here' %}

Example: {% render 'swatch' with 'Color' %}

This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.

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Digital Bluetooth amplifier board with display
$0.00
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices
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D60-II
Subwoofer Amplifier Board
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices

You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.

Use {% render 'swatch' with 'name of your product option here' %}

Example: {% render 'swatch' with 'Color' %}

This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.

Sold out
Digital Bluetooth amplifier board
$0.00
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices
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D60
Subwoofer Amplifier Board
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices

You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.

Use {% render 'swatch' with 'name of your product option here' %}

Example: {% render 'swatch' with 'Color' %}

This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.

Sold out
Digital Bluetooth amplifier board with display
$0.00
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices
Add to Compare
D10-II
Subwoofer Amplifier Board
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices

You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.

Use {% render 'swatch' with 'name of your product option here' %}

Example: {% render 'swatch' with 'Color' %}

This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.

Sold out
Digital Bluetooth amplifier board
$0.00
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices
Add to Compare
D10
Subwoofer Amplifier Board
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices

You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.

Use {% render 'swatch' with 'name of your product option here' %}

Example: {% render 'swatch' with 'Color' %}

This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.

Sold out
Digital Bluetooth with fiber amplifier board
$0.00
One more HD signal input port
Add to Compare
D50-OP
Subwoofer Amplifier Board
One more HD signal input port

You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.

Use {% render 'swatch' with 'name of your product option here' %}

Example: {% render 'swatch' with 'Color' %}

This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.

Sold out
Digital Bluetooth amplifier board with display
$0.00
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices
Add to Compare
D30-II
Subwoofer Amplifier Board
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices

You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.

Use {% render 'swatch' with 'name of your product option here' %}

Example: {% render 'swatch' with 'Color' %}

This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.

Sold out
Digital Bluetooth amplifier board
$0.00
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices
Add to Compare
D30
Home page Subwoofer Amplifier Board
1.TF card, USB, external audio source can be inserted2.BT connection3.You can connect two microphones4.Adjustable MIC and reverb voices

You renderd the snippet swatch.liquid with the name of a product option — 'Title' — that does not belong to your product.

Use {% render 'swatch' with 'name of your product option here' %}

Example: {% render 'swatch' with 'Color' %}

This is case-sensitive! Do not put in 'color' if your product option name is 'Color'.

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