Upgrade your vehicle’s sound system with the powerful Orientech OT-423 / OT-425 4 Channel Amplifier.

Delivering 50W RMS per channel, this amplifier provides clean, stable and distortion-controlled output for door speakers and subwoofer setups. With 2000W Max Power, it ensures punchy bass and loud performance when needed.

Built with High Efficiency MOSFET Power Supply and Class AB technology, it offers balanced sound clarity with strong mid-bass response.

Perfect for:

✔ 4 Door Speaker Setup
✔ 2 Speakers + Subwoofer (Bridge Mode)
✔ Complete Budget Sound Upgrade

Stable at 4 Ohm and equipped with protection systems, this amplifier is designed for long-lasting daily performance.

🔧 Technical Specifications

• Max Power: 2000W

• RMS Power: 50W x 4 Channels

• Channel: 4CH

• Stable: 4 Ohm

• Class: AB

• 2 Ohm Stable Circuits

• MOSFET Power Supply

• Variable Low Pass & High Pass Filters

• Tri-Mode Output

• Protection: Thermal / Short Circuit / Overload