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Specification
Brand : ZJchao
BulletPoint1 : [Easy ] Simple to use with materials that resist and wear.
BulletPoint2 : [ Power Amplifier] No need for extra amplifiers, 5w circuit already included.
BulletPoint3 : [Good Sound Quality] Enhance your speakers with audio suitable for projects.
BulletPoint4 : [Enhanced Performance] Regulated 5v2a power supply for improved sound quality and clarity.
BulletPoint5 : [Wide Compatibility] Bluetooth 4.2 technology works with all mobile phones and adapters.
BulletPoint6 : 【Convenient 12V Trigger Control】The B100 amplifier's 12V Trigger input allows for synchronized power control with other compatible devices. This feature is perfect for integrating your power amp into a larger digital amplifier setup, simplifying your audio system with single-action on/off for multiple devices.
Color : #511
ExternallyAssignedProductIdentifier : 5603223160220
IncludedComponents : No
ItemName : Bluetooth Amplifier Board Module Good Sound Quality Stereo Upgrade for Production Mini 5W5W Speaker
ItemPackageDimensions_Height : 2 centimeters
ItemPackageDimensions_Length : 10 centimeters
ItemPackageDimensions_Width : 7 centimeters
ItemTypeKeyword : electronic-component-audio-amplifiers
Manufacturer : ZJchao
ModelName : ZJchaoy425gwz1xt
ModelNumber : ZJchaoy425gwz1xt
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : ZJchaoy425gwz1xt
ProductDescription : [Easy ] Simple to use with materials that resist and wear.
[ Power Amplifier] No need for extra amplifiers, 5w circuit already included.
[Good Sound Quality] Enhance your speakers with audio suitable for projects.
[Enhanced Performance] Regulated 5v2a power supply for improved sound quality and clarity.
[Wide Compatibility] Bluetooth 4.2 technology works with all mobile phones and adapters.

Spec:

Item Type: Bluetooth Amplifier Board
Operating Voltage: DC 3.7-5V
Maximum Operating Current: 5V2A (Powered by a regulated 5V2A or higher, the sound quality is better.)
Speaker: 2-8 ohms, 3-10W (It is recommended to use 4 ohm 5W or 4 ohm 10W speaker. The output is stereo.)
Bluetooth Version: 4.2
Product Size: Approx. 40 x 20 mm / 1.6 x 0.8 in
:
Start the cell phone Bluetooth, scan the device and find the ''DW-CT14+'' to click connection.



Package List:
1 x 3.7-5V Plate Amplifier Board Bluetooth Speaker Modification Module
3 x Flat Cable


Note:
1. The charging interface of this product is a current limiting charging mode without management. For your safety, be sure to use a regular lithium-ion battery with a protective plate, which can cause loss due to improper use.
2. This product will automatically shut down after 10 minutes in standby mode, you need to power on again.
3. It is suggested that a 3.7-5V lithium battery (the lithium battery needs a protective plate. It can a lithium battery with a USB rechargeable battery, and the USB port can be used as a power supply port.) or a 5V adapter be used for power supply. It can not use voltage and current unstable power supply, such as dry battery, portable charger, multi-function transformer and so on.
4. When the Bluetooth board is installed, the antenna should not
ProductSiteLaunchDate : 2025-01-06T06:28:45.295Z
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
UnspscCode : 52161547