Bring competition-level clarity and aggressive midrange performance to your car with Orientech OT-6660 6.5” Mid Range + Driver Speakers.

Built for loud, crystal-clear vocals and sharp highs, this powerful speaker delivers 140W RMS and up to 450W Max Power, making it perfect for high-output car audio setups.

The heavy 20oz Strontium magnet ensures strong magnetic force for deeper sound projection, while the 1.5” Kapton voice coil handles heat efficiently for long playing sessions without distortion.

Equipped with a 50mm Aluminum Dome Tweeter with Neodymium magnet, OT-6660 produces bright, crisp highs that cut through road noise easily.

Perfect for:

✔ Midrange Heavy Sound Systems
✔ High Volume Setups
✔ Amplifier Driven Audio Systems
✔ Clear Vocals + Punchy Sound

📊 Technical Specifications

• Model: OT-6660

• Size: 6.5” (166mm)

• Type: Mid Range + Driver

• Rated Power (RMS): 140W

• Max Power: 450W

• Impedance: 4 Ohms

• Sensitivity: 90dB

• Frequency Response: 60Hz – 20kHz

• Voice Coil: 1.5” (38mm) Kapton

• Magnet: 20oz Strontium

• Tweeter: 50mm Aluminum Dome (Neodymium Magnet)

• Basket: Red Steel