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🕒 Handling time: 1–2 business days
🇺🇸 USA & Canada: 2–4 business days
🌍 Rest of the world: 5–7 business days
📦 Tracking number and secure packaging includedUsina 70A Power Supply 12V Automotive Sound System Source BivoltHigh-performance power supply designed to power automotive sound systems without draining batteries, even during extended use. Ideal for supplying amplifiers, CD players, and other 12V devices with stable and reliable energy.Can be used as a direct power source without batteries, making it perfect for professional audio setups, workshops, and testing environments.Main Features
• Stable 12V power supply for automotive audio systems
• Prevents battery discharge during long usage
• Can be used without batteries (direct power mode)
• Automatic bivolt input (127V / 220V)
• High efficiency and performance
• Built-in protection with circuit breaker
• Ideal for amplifiers, modules, and audio equipment
• Durable and compact design
• Professional-grade reliabilityResults
• Continuous and stable power delivery
• Improved audio system performance
• Safe and efficient operation
• Reduced risk of battery drainSpecifications
• Input Voltage: Automatic Bivolt
• AC 127V: 100–140V
• AC 220V: 170–250V
• Consumption 127V: 15A (max)
• Consumption 220V: 8A (max)
• Output Voltage: 12.5V – 14.4V DC (±1%)
• Output Current: 70A @ 12.5V (±5%)
• Output Power: 875W (max)
• Efficiency: 84%
• Input Power: 1075W (max)
• Input Cable: 3x1.5mm² (2P+T)
• Output Cable: 16mm²
• Recommended Extension: 2.5mm² (max 30m)
• Weight: 1.77 kg
• Dimensions (HxWxD): 258 × 186 × 75 mm (approx.)Important Information
• Power and current measured under resistive load
• Performance may vary depending on voltage and usage conditions
• Dimensions may vary slightly (±2mm)Included in the Box
• 1× Usina 70A Power SupplyWhy Buy From Us
• ✅ 100% Authentic Products
• ✅ Fast handling & FedEx tracking
• ✅ Secure protective packaging
• ✅ Friendly support (EN / ES / PT)
• ✅ Shipped from Brazil – worldwide deliveryWarranty
• 12 Months Manufacturer Warranty
