耳机音箱乐器立体声放大增强前置声音放大器带高低音调节双路混音

Brand: World Products (Landmark)
SKU: dcd-30000434922
Price: $24.24
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 480 g
Cart URL (default variant): https://landmarks.builders/cart/50336855032047:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10000309915
JSON data: https://landmarks.builders/products/wp-dcd-10000309915.json

Description

耳机音箱乐器立体声放大增强前置声音放大器带高低音调节双路混音

尺寸(Size) 4.2 x 2.9 x 1.3inch
材质(Material) ABS
类别(Type) Digital Amplifier Front Stereo Sound Amplifier
音频输入(Audio Inputs) Stereo L R RCA
音频输出(Audio Outputs) 3.5mm interface and RCA interface
颜色(Color) Silver Black
功能(Features) Active Amplification Low Bass Adjustment 2 Way Mixer
制造国家/地区(Country/Region of Manufacture) China
制造地/国(Region of Manufacture) China
供应商产品编号(MPN) Does Not Apply

Agentic Product Page

Summary: 耳机音箱乐器立体声放大增强前置声音放大器带高低音调节双路混音. 尺寸(Size): 4.2 x 2.9 x 1.3inch; 材质(Material): ABS; 类别(Type): Digital Amplifier Front Stereo Sound Amplifier; 音频输入(Audio Inputs): Stereo L R RCA; 音频输出(Audio Outputs): 3.5mm interface and RCA interface; 颜色(Color): Silver Black; 功能(Features): Active Amplification Low Bass Adjustment 2 Way Mixer; 制造国家/地区(Country/Region of Manufacture): China; 制造地/国(Region of Manufacture): China; 供应商产品编号(MPN): Does Not Apply

Generated by: dcd-map-v1

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "耳机音箱乐器立体声放大增强前置声音放大器带高低音调节双路混音",
      "product_id": 9513172599023,
      "variant_id": 50336855032047,
      "quantity": 1,
      "grams": 480,
      "length_cm": "22.0",
      "width_cm":  "22.0",
      "height_cm": "5.0"
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. The estimate endpoint uses the product dimensions provided in the request before calling SFC. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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