ZK-AS21P Hi-Fi 2.1 Channel Bluetooth Amplifier Board 300W+300W+600W TPA3255*2

Details

Features:
1.High current, low magnetic loss, small parasitic capacitance, low heat generation, use oxygen-free copper wire to improve sound quality; magnetic shielding mechanism anti-electromagnetic interference EMI performance.
2. Thickened heatsink, silent long life fan; solve the heat dissipation problem, better able to play the advantages of high-power
3. Transparent sound, fast low-frequency response, mid-frequency texture, high-frequency smooth, tangent loss is very small
4. Extremely low noise, pure sound quality, very low distortion, guarding your experience of the original sound
5. High-density winding shielded wire + high-quality connectors; outside the winding shielding using high-density environmentally friendly tinned copper wire stranded production from high density, high density, for connecting the signal to play a good shielding effect.
 
Product parameters:
Operating voltage range: 18-50VDC, limit 53V. recommended voltage 36-48v, current 12A or 12A or more DC power supply.
Maximum power: left or right channel---300W@50V, 4Ω; 160W@50V, 8Ω subwoofer---600W@50V 2Ω; 300W@50V,4Ω; 160W@ 50V, 8Ω; in short, the higher the voltage, the smaller the resistance, the greater the output power
Bluetooth chip: Jelly 5.1, transmission distance 15 meters
Input mode: Bluetooth + AUX + U disk / sound card
Number of channels: 2.1, left and right channel + subwoofer
Amplifier chip: two original TPA3255
Protection mechanism: input undervoltage, overheating, overcurrent, short circuit protection. No input anti-reverse protection, positive and negative poles can not be reversed!
 
Packing list:
Bluetooth amplifier board * 1


This is the description of Payment Method. 


Do not dismiss your dream.

To be without dream is to be without hope.

To be without hope is to be without purpose.

Do not run through your life so fast that you forget not only where you have been, but also where you are 

going.

Life is not race, but a journey to be savored each step of the way.

This is the description of Returns Policy. 

Do not dismiss your dream.

To be without dream is to be without hope.

To be without hope is to be without purpose.

Do not run through your life so fast that you forget not only where you have been, but also where you are 

going.

Life is not race, but a journey to be savored each step of the way.

Copyright©2017 DataCaciques

ZK-AS21P Hi-Fi 2.1 Channel Bluetooth Amplifier Board 300W+300W+600W TPA3255*2

Details

Features:
1.High current, low magnetic loss, small parasitic capacitance, low heat generation, use oxygen-free copper wire to improve sound quality; magnetic shielding mechanism anti-electromagnetic interference EMI performance.
2. Thickened heatsink, silent long life fan; solve the heat dissipation problem, better able to play the advantages of high-power
3. Transparent sound, fast low-frequency response, mid-frequency texture, high-frequency smooth, tangent loss is very small
4. Extremely low noise, pure sound quality, very low distortion, guarding your experience of the original sound
5. High-density winding shielded wire + high-quality connectors; outside the winding shielding using high-density environmentally friendly tinned copper wire stranded production from high density, high density, for connecting the signal to play a good shielding effect.
 
Product parameters:
Operating voltage range: 18-50VDC, limit 53V. recommended voltage 36-48v, current 12A or 12A or more DC power supply.
Maximum power: left or right channel---300W@50V, 4Ω; 160W@50V, 8Ω subwoofer---600W@50V 2Ω; 300W@50V,4Ω; 160W@ 50V, 8Ω; in short, the higher the voltage, the smaller the resistance, the greater the output power
Bluetooth chip: Jelly 5.1, transmission distance 15 meters
Input mode: Bluetooth + AUX + U disk / sound card
Number of channels: 2.1, left and right channel + subwoofer
Amplifier chip: two original TPA3255
Protection mechanism: input undervoltage, overheating, overcurrent, short circuit protection. No input anti-reverse protection, positive and negative poles can not be reversed!
 
Packing list:
Bluetooth amplifier board * 1

1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.

2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.

3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.

1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.

2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.

3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.

1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.

2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.

3. Please include your eBay ID and item number with any email requests.

DataCaciques