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MTX Audio RTC693 RoadThunder Series 6 x 9″ 300W 3-Way Coaxial Speaker – Pair

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Excellent Quality Mid & Bass Sounds & Much Better than Your Agency Speakers!

MTX RoadThunder Series
These incredible 6 x 9″ MTX RoadThunder RTC693 speakers are the most economical option to have a complete sound system in your vehicle; They are valid for amplifying with the power of your agency car stereo, so you will not have to buy extra external amplifiers. These 3-way speakers are designed to provide excellent sound quality at a low price. They feature a 6 x 9″ injected polypropylene cone with a rubber suspension that prevents the weather and wear and tear that comes with living in your car full time.

The MTX RTC693 speakers are the best option if you have little space to fit a subwoofer, as these speakers will do all the work. They have a power of 75 Watts RMS at 4 Ohms, a frequency response of 29 – 25 kHz, and a sensitivity of 94 dB. Includes a 25mm voice coil woofer/midrange speaker with aluminum dome; It will provide you with excellent quality mid and bass sounds and much better than your agency speakers. Also, it carries a tweeter 1/2 of dome Mylar that makes your high frequencies well-defined and filled with detail.


  • Original MTX Steel Basket
  • Injected Polypropylene Cone
  • Black Rubber Surround
  • Woofer with 25mm Voice Coil
  • Aluminium Voice Coil Former
  • Powerful Strontium Magnet
  • 50mm Mylar Mid-Range
  • 13mm Mylar Tweeter


  • RMS Power: 75W
  • Max Power: 300W
  • Impedance: 4Ω
  • Frequency Response: 29Hz – 25kHz
  • Sensitivity: 94dB / 2.3V / 1M
  • Diameter: 6 x 9″ (15 x 23cm)
  • Mounting Depth: 76.5mm
  • Weight: 4.00kg

MTX RTC693 Specs

Weight 4.00 kg


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