BRZ / FRS | 4" Speaker Upgrade
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AVAILABLE NOW

Next level Clarity, Dynamics and Power. Upgrade the drivers for Your O+ BRZ or FRS Sound Solution for existing Reference or System Series owners.

CHOOSE YOUR UPGRADE:

  • 4" Carbon Fiber Front Midrange
  • 4" Carbon Fiber Rear Speaker
  • ... Or ALL of the above! !!

DASH 4" MID-RANGE SPEAKER

  • Genuine Carbon Fiber Cone 
  • 4-ohms 
  • 50W RMS (100 Peak)
  • Sensitivity 83.5 dB (1 W,1M)
  • Frequency Response: 250-9,000 Hz

 

REAR 4" SPEAKER 

The SL Rear Speaker ensemble are tuned to add spatial quality to the system. Because the rear speakers are timbre-match to the front dash mounted midrange units, they work in tandem to produce a seamless sound field front to back without smearing the front imaging of the system.

  • Genuine Carbon Fiber Cone 
  • 4-ohms 
  • 50W RMS (100 Peak)
  • Sensitivity 83.5 dB (1 W,1M)
  • Frequency Response: 250-9,000 Hz

*Rear Speaker utilizes Your factory Mounting Bracket and Connector. Below you'll find the step incorporated in the integration process of this Driver:

OPTIONAL 3-WAY TUNING 

We have engineered the 4" Upgrade in such a way that it serves as a TRUE drop-in upgrade for your existing O+ Sound Soltuion. If you desire to have your O+ Amplifier recalibrated to our 3-Way Reference Series EQ - It will yield noticeable results. This service is offered gratis, we do however request you cover cost of sending your amp to our Lab ($11.30 USPS). Subsequently your retuned O+ Amplifier and Upgrade Speakers will be sent together. 

 

PERSONALIZATION

We invite you to enjoy the Revolution of audio. If you have ANY questions or requests regarding the 4" Speaker Upgrade don't hesistate to send us a message or give us a call directly  855-636-6346 

  • Item #: 4-inch UPGRADE

BRZ / FRS | 4" Speaker Upgrade

Price: $199.00
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