SUB-350W Сабвуфер Усилитель мощности доска подойдет как для повседневной носки так высокое качество Готовые DIY динамик Плата
- Категория: Amplifier >>>
- Поставщик: Shenzhen,Chuangyida,Electronics,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-20-2025 | 0.30 $* | 0.29 $* |
| Aug-20-2025 | 0.17 $* | 0.23 $* |
| Jul-20-2025 | 0.60 $* | 0.2 $* |
| Jun-20-2025 | 0.53 $* | 0.13 $* |
| May-20-2025 | 0.39 $* | 0.42 $* |
| Apr-20-2025 | 0.14 $* | 0.8 $* |
| Mar-20-2025 | 0.92 $* | 0.91 $* |
| Feb-20-2025 | 0.28 $* | 0.42 $* |
| Jan-20-2025 | 0.94 $* | 0.41 $* |
Характеристики
Product Description
Description:
The 350W subwoofer power amplifier board uses the original disassembled tube and has a high signal-to-noise ratio.
No noise can be heard without plugging the input line. And with full relay protection, such as boot delay, DC output, speaker
short circuit and so on.
The whole body adopts the front and rear stage split design, which is convenient for DIY installation, and the pre-stage
low-frequency processing capability is strong.
It can be adapted to multiple low speakers and can be used by connecting passive speakers.
Color: Green
Material:PCB
size:15.7*10.7 cm
Package Contents:
1 * power amplifier board
1 * tuning board
2 * wiring
1 * pack knob
The 350W subwoofer power amplifier board uses the original disassembled tube and has a high signal-to-noise ratio.
No noise can be heard without plugging the input line. And with full relay protection, such as boot delay, DC output, speaker
short circuit and so on.
The whole body adopts the front and rear stage split design, which is convenient for DIY installation, and the pre-stage
low-frequency processing capability is strong.
It can be adapted to multiple low speakers and can be used by connecting passive speakers.
Color: Green
Material:PCB
size:15.7*10.7 cm
Package Contents:
1 * power amplifier board
1 * tuning board
2 * wiring
1 * pack knob
Specification
Part Number | SUB-350W Subwoofer Power Amplifier Board Mono High Quality Power Amplifier Board Finished DIY Speaker Power Amplifier Board |
Package | Original |
Brand Name | Original |
Latest Price | Please contact us |
More Products: https://cyddz.en.alibaba.com/
Packing & Delivery
1. We can ship the items by DHL,UPS,TNT,FedEx and China Post.
Please contact us directly for choosing the shipment you prefer.
2. We will ship the items within 3 working days after the payment is received.
3. We are not responsible for any accidents,delays or other issues that are the responsibility of the shipping company.
4. Any import fees or postage are the responsibility of buyer.
Please contact us directly for choosing the shipment you prefer.
2. We will ship the items within 3 working days after the payment is received.
3. We are not responsible for any accidents,delays or other issues that are the responsibility of the shipping company.
4. Any import fees or postage are the responsibility of buyer.
Company Profile
As a company which has been one of the most professional electronic wholesale for several years, we provide you One-stop Service, Competitive Price, Advantage Help to save your purchase cost and precious time.
Office Address: 2A089, 2nd Floor, New Asia Electronic Mall, Huaqiangbei Street, Futian District, Shenzhen, Shenzhen, Guangdong, China
Wechat: 0086 15002005260
Office Address: 2A089, 2nd Floor, New Asia Electronic Mall, Huaqiangbei Street, Futian District, Shenzhen, Shenzhen, Guangdong, China
Wechat: 0086 15002005260
Whatsapp: 0086 15989305840
QQ: 724734173
Email: 724734173 @qq.com
QQ: 724734173
Email: 724734173 @qq.com
FAQ
Payment:
We accept PayPal, Alibaba Escrow, Western Union and Bank T/T and other payment ways.
Warranty:1. We provide 30 days warranty after the buyer got the items.
2. If the items you purchase from our store are not of perfected quality, that is they don't work electronically to manufacturers specifications, simply return them to us for replacement or refund.
3. If the items is defective, pls notify us within 3 days of delivery.
4. Any items must be returned in their original condition to qualify for a refund or replacement.
5. We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.
We are looking forward to making business with you for a long time. You could rest on us for our careful and prompt attention to your order. Please kindly contact us if you have any questions.
