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HomeAutomobileCar Electronics & AccessoriesCar ElectronicsCar AudioAmplifiersZK-502B Bluetooth Digital Amplifier Board with Case 50Wx2
UGX 47,281
UGX 70,94133%
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+ shipping from UGX 9,938 to Central Business District
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Delivery Fees UGX 9,938
Ready for pickup between 09 October & 14 October when you order within next 2mins
Door Delivery
Delivery Fees UGX 11,938
Ready for delivery between 09 October & 14 October when you order within next 2mins
Return Policy
Free return within 7 days for eligible items.Details
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Product details
Detailed Information About The Product:
Product highlights: 1. There is no annoying sound during power-on, song and pause;
2. Wide power supply voltage: DC4.5-27V;
3. Two audio input modes: Bluetooth mode and LINE IN mode;
4. Two power supply interfaces: terminal block and DC2.1MM socket (compatible with most notebook power supply interfaces);
5. Power input anti-reverse connection function; Acrylic shell protection;Note: The power amplifier module does not contain power supply. It needs external power supply, and can also be connected to notebook power supply.
Specifications:
Product name: Bluetooth digital power amplifier board
Model: ZK-502B
Power supply voltage: DC4.5~27V
Output power: 50W * 2
SNR: 102dB
Number of channels: two-channel stereo
Product size: 87 x 53 x 29mm (with shell)
Operating instructions:
1. Mode selection:
The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
2. Connect Bluetooth:
When switching to the Bluetooth mode or the default Bluetooth mode is just powered on, the English "The bluetooth device is ready to pair" will be broadcast, indicating that the Bluetooth mode is entered and waiting for pairing; the "XY" searched by the mobile phone Bluetooth_ BT "is the device name of the Bluetooth power amplifier board. Click Connect, and the Bluetooth power amplifier board prompts" The bluetooth device is connected successfully ", indicating that the power amplifier board is successfully connected to the mobile phone, and music can be played.
Material: PCB+metal
colour: blue
Package Contents:
1 x ZK-502B Bluetooth digital amplifier board
1 x Acrylic case
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.
About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! !
Product highlights: 1. There is no annoying sound during power-on, song and pause;
2. Wide power supply voltage: DC4.5-27V;
3. Two audio input modes: Bluetooth mode and LINE IN mode;
4. Two power supply interfaces: terminal block and DC2.1MM socket (compatible with most notebook power supply interfaces);
5. Power input anti-reverse connection function; Acrylic shell protection;Note: The power amplifier module does not contain power supply. It needs external power supply, and can also be connected to notebook power supply.
Specifications:
Product name: Bluetooth digital power amplifier board
Model: ZK-502B
Power supply voltage: DC4.5~27V
Output power: 50W * 2
SNR: 102dB
Number of channels: two-channel stereo
Product size: 87 x 53 x 29mm (with shell)
Operating instructions:
1. Mode selection:
The module has two modes: Bluetooth and LINE IN. When the Bluetooth power amplifier board is not plugged in the audio head, the Bluetooth mode is the default when powered on; When the power amplifier board is plugged in the audio head, the default mode of power-on is LINE IN audio line input mode; You can also switch modes by holding down the "PLAY/M" key.
2. Connect Bluetooth:
When switching to the Bluetooth mode or the default Bluetooth mode is just powered on, the English "The bluetooth device is ready to pair" will be broadcast, indicating that the Bluetooth mode is entered and waiting for pairing; the "XY" searched by the mobile phone Bluetooth_ BT "is the device name of the Bluetooth power amplifier board. Click Connect, and the Bluetooth power amplifier board prompts" The bluetooth device is connected successfully ", indicating that the power amplifier board is successfully connected to the mobile phone, and music can be played.
Material: PCB+metal
colour: blue
Package Contents:
1 x ZK-502B Bluetooth digital amplifier board
1 x Acrylic case
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.
About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! !
Specifications
Key Features
- Durable and good quality
- Digital Amplifier Board
- ZK-502B
- Audio Amplifier
- Dual-Channel Amplifier
- Bluetooth Digital Amplifier Board
- The details are as described above
What’s in the box
1 x ZK-502B Bluetooth digital amplifier board
1 x Acrylic case
1 x Acrylic case
Specifications
- SKU: GE779CA46F4V1NAFAMZ
- Product Line: Generic
- Model: amplifier board
- Production Country: China
- Size (L x W x H cm): 12x8x3.5
- Weight (kg): 0.095000000000000001
- Certifications: Fair Trade
- Color: Blue
- Main Material: PCB+metal
- From the Manufacturer: N/A
- Care Label: N/A
- Warranty Address: N/A
Customer Feedback
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ZK-502B Bluetooth Digital Amplifier Board with Case 50Wx2
UGX 47,281
UGX 70,94133%
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