Orientech OT-614 4 Channel Car Amplifier 5500W Max Power

Orientech OT-614 5500W 4 Channel MOSFET Amplifier

Upgrade your vehicle’s sound system with the Orientech OT-614 4 Channel MOSFET Amplifier — engineered for clean sound, powerful bass, and stable performance in both daily driving and heavy audio setups.

Featuring Advanced Classic LX Series Configuration and full MOSFET technology, this amplifier delivers efficient power with low distortion and enhanced sound clarity for all your car audio needs.

🚗 Perfect For

• Door Speakers

• Component Speakers

• Subwoofer (Bridge Mode)

• Complete Car Audio Systems

🎵 Technical Specifications

• RMS Power @ 4Ω: 4 × 75W

• RMS Power @ 2Ω: 4 × 150W

• Bridge @ 4Ω: 2 × 150W

• Low Pass Filter: 40Hz – 250Hz

• High Pass Filter: 40Hz – 2kHz

• Frequency Response: 20Hz – 20kHz

• Signal-to-Noise Ratio: > 85dB

• Input Sensitivity: 0.2 – 6V

• T.H.D: < 0.05%

• Operation Voltage: 9 – 16V

• Fuse Rating: 30A × 2

• Dimensions: 230 × 58 mm

🛡 Protection System

• Thermal Protection

• Short Circuit Protection

• Stable Power Output

• Aluminium Heat Sink Body

📦 Package Includes

• 1 × Orientech OT-614 Amplifier

• User Manual

• Installation Accessories

6 Months Replacement Warranty included.

🚗 Best Use Cases

• Car Audio Upgrade

• 4 Door Speaker Setup

• Subwoofer Bridge Mode

• Budget High-Power System

• Daily Use & Entry-Level Sound Competition