Brand: World Products (Landmark)
This product has 3 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $37.99 – $81.99
Default variant: Black / 10x6.5x2.5cm
Default SKU: dcd-30001453631
Default price: $37.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 150 g
Cart URL (default variant): https://landmarks.builders/cart/49810299683055:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10000802333
JSON data: https://landmarks.builders/products/m4x-10000802333.json
This product comes in 3 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
High-Power Subwoofer Voice Coil for Speaker Repair, Crafted with durable copper wire, ideal for upgrading or repairing subwoofers, home theater, and car audio systems.
Sturdy Fiberglass Frame, High Temperature Resistant, Engineered to withstand heat, ensuring reliable long-term use in demanding audio setups.
Enhanced Sound Quality & Practicality, Copper wire and double-coating winding deliver clear sound and reliability for DIY and professional speaker repair.
Wide Compatibility for Audio Systems, Suitable for amplifiers, stage speakers, and bass enclosures; fits various audio setups and replacement needs.
Easy Installation & Cost-Effective Upgrade, Quick to install, this coil offers a practical, affordable way to boost speaker performance and extend lifespan.
Summary: Subwoofer Voice Coil, High-Power Copper Wire, Fiberglass,
Generated by: m4x-map-v1
This product has 4 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
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).
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.
POST https://wp-sfc-carrier.htfu.workers.dev/application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Subwoofer Voice Coil, High-Power Copper Wire, Fiberglass,",
"quantity": 1,
"grams": 150000,
"properties": {
"_length_cm": "12.0",
"_width_cm": "12.0",
"_height_cm": "8.0"
}
}],
"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. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").