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Hosyond D800 Bluetooth Amplifier 2.1 Channel 50W×2 + 100W Subwoofer — Open-Box, 16% Off
Brand: Hosyond
Condition: Used - VeryGood
$2191
$2599
-16% Save $408
Updated: 9 days ago
Description
2.1 Channel 200W Total Power – 50W×2 (L/R) + 100W (subwoofer) delivers balanced, immersive sound, ideal for home audio, DIY speakers, or small sound systems.
Supports multiple inputs – Bluetooth/AUX/USB/TF card/RCA. Bluetooth 5.0 – Fast pairing, low latency, 33ft (10m) stable connection, compatible with phones, tablets, laptops, TVs.
Independent Controls – Adjust main volume, mic volume, and bass separately for customized karaoke/home theater/multimedia sound.
Wide Power Supply & Stable Performance – Supports DC 12V–19V power input (higher voltage for higher output) and AC 110V–240V wide voltage input, with excellent heat dissipation for long-term stable operation.
Compact Metal Design – Durable brushed aluminum panel, intuitive controls, easy to install/portable, perfect for DIY audio/desktop setups.
Features: ▪ Powerful power output, 2.1-channel configuration, supporting the perfect combination of left and right channel and subwoofer. ▪ Build in bluetooth-compatible 5.0 function, providing faster connection speed and 33ft long transmission distance. ▪ Multiple device compatibility, with high and low frequency adjustment function. Supports remote control. ▪ Supports DC 12V-19V power supply and a wide voltage range of AC 110V -240V, excellent heat dissipation design, and stable performances. ▪ Small size designing makes it easy to install. Suitable for DIY speakers. ▪ The control panel designing is concised and clear, allowing users to easily adjust setting. Specifications: Material: Metal panel Size: approx. 26x8.5x7.50cm/10.24x3.35x2.95inch Model: D800 Channel: 2.1-channel Bluetooth-compatible version: BLE5.0 (10m/33ft) Multiple inputs: Bluetooth/3.5mm AUX/USB/TF card/RCA Applicable power supply: DC12-19V/5A or above (The higher the voltage, the greater the output power.); AC 110-220V Package include: 1xD800 amplifier 1xRemote control 1xDC jack cable 1xAC power cord
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Amazon Warehouse
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- 30-day return policy
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Product Details
- SKU:
- awhd-us-b0fwrkzqgk
- Model:
- D800
- Country:
- US
- ASIN:
- B0FWRKZQGK
- UPC:
- 712490971783
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Hosyond products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
