SLV BL12 Series Class H Power Module – 6000W Professional Drive Assembly ( VERSION 1 )

The SLV BL12 Module is a tour-grade power assembly designed to meet the rigorous demands of large-scale sound reinforcement. Utilizing a sophisticated Class H architecture, this module intelligently switches between multiple voltage supply rails to match signal demand. This high-efficiency design allows the BL12 to deliver immense power while maintaining much cooler operating temperatures than traditional Class AB amplifiers.

Key Features & Build Quality

• Massive Current Delivery: Engineered to handle up to 3000W per channel at 2 ohms, making it ideal for driving large subwoofer arrays.

• Industrial Components: Built using world-class Toshiba semiconductors and high-reserve Rubycon capacitors for unmatched reliability and sonic clarity.

• Integrated Safety Suite: Features onboard protection for Soft Start, Short Circuit, Overload Clip Limiting, Overheat, and Progressive Volume management.

• Comprehensive Control Interface: Includes the BL-YA-2U-LED front-panel board for precise dual-channel gain adjustment and real-time diagnostic monitoring.

• Advanced Monitoring: The front-panel display provides immediate visual feedback for Ready, Signal, Level (-20dB/-10dB), Clip, and Thermal status.

Technical Specifications (BL12 Profile)

• Power Output (Stereo): 1600W (8Ω) | 2300W (4Ω) | 3000W (2Ω)

• Power Output (Bridge): 4400W (8Ω) | 6000W (4Ω)

• Frequency Response: $20\text{Hz} - 20\text{kHz}$

• Damping Factor: 1000 (Provides extreme control for heavy 18" and 21" drivers)

• Input Sensitivity: Switchable 0.775V / 1.0V / 1.4V

• Slew Rate: 42V/us

• Signal-to-Noise Ratio: $>97\text{dB}$

Applications

• Flagship Series Maintenance: The definitive factory-spec replacement module for SLV BL12 power amplifiers.

• Touring & Festival Sound: Built to withstand the vibration and thermal cycles of professional touring life.

• Extreme Subwoofer Drive: Specifically designed to push high-displacement subwoofers to their mechanical limits in large venues.

Technical Note: The BL12 system utilizes high-capacity relays (24VDC) for speaker protection and power management. Ensure all wiring harnesses are securely seated to maintain proper rail synchronization and protection circuit communication.

🚚 Fast & Reliable Delivery Across India

We strive to ensure a smooth and quick delivery experience for all our customers.

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  Same-Day Dispatch: All orders are usually dispatched on the same day, with daily cut-off around 4:00 PM IST.
  
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  Delivery Time: You can expect your order to reach you within 4–5 working days, depending on your location.
  
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  Pan India Shipping: We deliver across all cities and villages in India, so no matter where you are, we’ve got you covered.
  
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  Trusted Courier Partners: Your orders are shipped through reliable logistics partners like DTDC and Delhivery to ensure safe and timely delivery.
  

💡 Whether it’s a metro city or a remote village, you don’t need to worry — we make sure your order reaches you securely.

🎥 Watch Product Review & Testing Video

Explore the complete review and real-time testing of this product on our YouTube channel SLV INDIA to understand its performance and quality before you buy.

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📩 Email: info@slvsales.in

📞 Call/WhatsApp: +91 98888 24825