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Top-Handicraft Dropshipping Store
Магазина Top-Handicraft Dropshipping Store работает с 10.09.2019. его рейтинг составлет 88.43 баллов из 100. В избранное добавили 21906 покупателя. Средний рейтинг торваров продавца 4.5 в продаже представленно 6833 наименований товаров, успешно доставлено 116138 заказов. 59351 покупателей оставили отзывы о продавце.
Характеристики
XY-S350H TPA3251 5.1-канальный цифровой усилитель мощности Bluetooth 2 1 Плата усилителя аудио 5
История изменения цены
*Текущая стоимость 3347.76 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Mar-02-2026 | 4251.43 руб. | 4336.63 руб. | 4293.5 руб. |
| Feb-02-2026 | 3447.75 руб. | 3516.19 руб. | 3481.5 руб. |
| Jan-02-2026 | 4184.77 руб. | 4268.15 руб. | 4226 руб. |
| Dec-02-2025 | 4150.6 руб. | 4233.72 руб. | 4191.5 руб. |
| Nov-02-2025 | 3314.5 руб. | 3380.25 руб. | 3347 руб. |
| Oct-02-2025 | 4083.30 руб. | 4165.48 руб. | 4124 руб. |
| Sep-02-2025 | 4050.3 руб. | 4131.19 руб. | 4090.5 руб. |
| Aug-02-2025 | 4016.25 руб. | 4096.76 руб. | 4056 руб. |
Описание товара
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 XY-S350H App Control 220Wx2+350W Amplifier Board TPA3251D2 2.1 Dual Channel Bluetooth-Compatible 5.1+AUX+USB Sound Card+USB Flash Disk Subwoofer Module Audio Stereo Wireless HiFi Modulator Feature: 1. The original imported TPA3251D2 power amplifier chip scheme is adopted: TPA3251D2 is a high-performance class D power amplifier, which has class D efficiency and can bring real high-end sound quality. The device features advanced integrated feedback design and proprietary high-speed gate driver error correction (pure path TM HD). This technology can make the device maintain ultra-low distortion in the whole audio frequency band and show high-definition sound quality at the same time. 2. Bluetooth-compatible 5.1 audio power amplifier module: 2.1 dual channel stereo output, output power 220W * 2 (left and right channels) + 350W (subwoofer), pure HiFi sound quality. The treble is pure and transparent, the midrange is gentle and delicate, and the bass is surging and shocking. 3. Classic appearance multifunctional main knob: the main knob adopts rotary encoder only used in high-end power amplifier to realize 360 degree stepless tuning. It feels smooth, one key start and stop, long press to start and stop, and the operation is simple and convenient. 4. Support mobile app control: newly upgrade Sini link app; Support to modify Bluetooth-compatible name; Set Bluetooth-compatible password; Off / on tone 5. Supported audio input: Bluetooth-compatible 5.1, AUX, USB sound card, USB flash disk (the USB flash disk file system must be fat 32, and the maximum support is 32GB) 6. Heat dissipation mechanism: heat sink + fan for heat dissipation, safe and worry free. Large area aluminum alloy heat sink with special-shaped structure and fan support are adopted to reduce the temperature and effectively ensure the full power operation of the product Specification: Product model: XY-S350H Power supply: above DC12-38V/10A Bluetooth-compatible version: 5.1 Audio channel: 2.1 channels Audio input: Bluetooth-compatible + AUX + USB flash disk + USB sound card Audio output: left and right channels + subwoofer Frequency range: 20Hz -- 20KHz Volume adjustment: high-end encoder knob adjustment, smooth feel Maximum output power of left and right channels: 220W/3Ω--36VDC 175W/4Ω--36VDC 100W/8Ω--36VDC Maximum output power of subwoofer: 355W/2Ω--36VDC 250W/3Ω--36VDC 195W/4Ω-36VDC Protection mechanism: overvoltage, undervoltage, clipping, short circuit, overheating and other protection Unique functions: support sinlink app, modify Bluetooth-compatible name, set Bluetooth-compatible password, and turn off / on prompt tone Product size: 130mm * 116mm * 27mm/5.1X4.6X1.1in Net weight: 285g Precautions for modifying Bluetooth-compatible name: 1. Enter the name to be modified in the Bluetooth-compatible name text box and click settings (limited to 10 characters) 2. After setting successfully, go to mobile phone settings - > Bluetooth-compatible and find the Bluetooth-compatible name of the currently available device. 3 Then, click the setting icon behind the Bluetooth-compatible name to enter the setting page, and click Cancel pairing 4. Finally, power on the Bluetooth-compatible power amplifier board again, search in the mobile phone settings - Bluetooth-compatible, and the modified Bluetooth-compatible device name will appear. Just connect Bluetooth-compatible password setting steps: Click the Bluetooth-compatible password button to open the Bluetooth-compatible password. After the Bluetooth-compatible password is turned on, it defaults to 1234. If you want to modify it, enter a new password in the text box (Note: the password must be 4 numbers), click Set, and you will be prompted that the setting is successful, the password will be set, and the connection password of power amplifier board will take effect again Note: The mobile phone system will remember the paired Bluetooth-compatible device and connect Bluetooth-compatible directly after restarting the power amplifier board; The pairing password is required only when the pairing is cancelled and the Bluetooth-compatible connection is searched again Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 
1 Set x Amplifier Board 
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