160W+160W+200W 2.1CH Bluetooth 5.1 Power Amplifier Subwoofer Amp Board TDA7498E
1.Using high quality materials, product quality is guaranteed
2.DAS series A1 products are equipped with high-performance DSP ADAU1701 chip, which is a complete single-chip audio system with 28/56-bit ADC, DAC resolution and calculation accuracy, with extremely high signal-to-noise ratio ADC of 100dB, DAC of 104dB
3. Users can adjust various parameters of the audio system through potentiometer or APP, including gain, left/right gain balance fine-tuning, high-pass/band-pass filtering, total volume, stereo volume, subwoofer volume and so on.
4.EQ mode only the main volume knob effective stereo and subwoofer volume set by APP, 10-band EQ adjusted by APP, all parameters are automatically memorized after setting.
5.FILTER mode is only valid for main volume knob, stereo and subwoofer filter gain and cutoff frequency are set by APP, all parameters are automatically memorized after setting.
Product Model: DAS A1
Adaptable power supply: working voltage range 15-36VDC recommended voltage 24-32V, current 8A or more DC power supply
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 channels + subwoofer
Amplifier chip: two original TDA7498E
Subwoofer amplifier board * 1
Accessories *1
Domestic
We believe you need to get your purchases as quick as possible. As a general rule your item will be shipped within 24 hours of you purchasing it. We pack and post from Tuesday to Sunday (Mondays we are closed) but definitely get all our mail off to the post office first thing Monday morning for you. Mail gets picked up at 12pm so chances are if you buy before lunchtime your item will leave the same day.
International
Same as above but understand that depending on what part of the world you are from it does take a little longer to send, delivery can be from 7-15 working days. Also other factors to take into consideration are quarantine and customs regulations in your country. It is also a consideration that customs duties and GST/VAT may be payable at the buyers expense.
Combined Postage (for items with shipping charges):
We are more than happy to combine postage, just use the Buy it Now function in eBay (but DO NOT PAY after purchasing each item) to buy all the products you need, when you have finished request a combined invoice, we will base the shipping cost on the size, weight and your location.
* When you satisfied with our product and services please leave us positive feedback.
* If you have got the package, please confirm "Delivery on time" For us.
* If a problem occurs, contact us immediately with any email request.
* Just contact us using the " Ask the seller a question" link on eBay.
Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.
For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the " Ask the seller a question" link on eBay.
We expect positive feedback and 5 scores DSR from you.
- We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
- 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 to you after the returned item arrived at our warehouse.
- Please include your eBay ID and item number with any email requests.