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B2 Audio REFERENCE 3" 6-Ohm 50 Watt RMS Bamboo Infused Midrange Speaker REF3MR

Save 20% Save 20%
Original price $249.94
Original price $249.94 - Original price $249.94
Original price $249.94
Current price $199.95
$199.95 - $199.95
Current price $199.95

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  • Exceptional Midrange Performance: Experience rich and detailed midrange frequencies with these high-quality bamboo-infused speakers.
  • Powerful RMS Handling: Each speaker boasts a RMS power handling of 50W, ensuring robust and clear audio reproduction.
  • Premium Construction: Crafted with bamboo infusion for enhanced durability and superior sound quality.
  • Wide Frequency Response: Enjoy a frequency response of 50 Hz to 25 KHz, capturing every nuance of your music.
  • Easy Installation: Designed with precise measurements for straightforward mounting in your vehicle or audio setup.

B2 Audio REFERENCE 3" 6-Ohm 50 Watt RMS Bamboo Infused Midrange Speaker REF3MR

This product includes a free CPS 2 Year Extended Warranty card that will be shipped with your order. You will need to follow the information on the card to register your warranty for this product.

This Listing Includes:

  • (2) 3" 50W Midrange Speakers

Fuel your audio revolution with the B2 Audio RAGE 3" Bamboo Infused Midrange Speakers. Engineered to obliterate mediocrity, these speakers unleash relentless midrange performance that'll leave you in awe. With a bone-shaking RMS power handling of 50W per speaker, they don't just reproduce sound, they command it with authority, delivering robust and crystal-clear audio output that dominates the competition. Crafted with bamboo infusion, these speakers aren't just durable, they're unstoppable, ensuring superior sound quality that stands the test of time. Boasting a wide frequency response of 50 Hz to 25 KHz, they faithfully reproduce every nuance of midrange frequencies, elevating your audio experience to new heights whether you're jamming to music or immersing yourself in movies.

Midrange Specifications:

  • RMS Power Handling: 50W

  • Nominal Impedance: 6 Ohm

  • Voice Coil Diameter: 1"

  • Frequency Response: 50 Hz ~ 25 KHz

Thiele & Small Parameters:

  • Free Air Resonance (Fs): 159 Hz

  • Resistance (Re):5.2 ohm

  • Mechanical Factor (Qms): 5.54

  • Electrical Factor (Qes): 1.43

  • Total Factor (Qts): 1.14

  • Equivalent Volume (Vas): 0.5 L

  • L Efficiency: 0.142%

  • Compliance (Cms): 354 um/N

  • BL Factor (BL): 3.2 TM

  • Moving Mass (Mms): 2.8 g

  • Sound Pressure Level (SPL): 83.6 dB


  • Overall Diameter: 3.59" / 91.4mm

  • Mounting Diameter: 3.03" / 77mm

  • Front Mount Baffle Cutout: 3.15" / 80mm

  • Overall Depth: 1.91" / 48.6mm

  • Mounting Depth: 1.53" / 38.9mm

  • Sold as: (Pair)

Payment Information


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All orders over $500 will require a signature for delivery.

All pre-selected shipping rates and methods are for customers with a
valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam,
U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
and other countries may require additional shipping fees. Please contact
a member of our team for detailed shipping charges.

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payment please confirm your address has been verified with PayPal. Once
payment is made shipping address can not be changed/altered. Payments
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Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
back to us by the carrier, you will need to pay the shipping cost in
full to have the package sent back to you or we can refund the money
minus the cost of shipping


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please do the following within 36 hours of expected, stated delivery:


Verify the shipping address on the order is the address where you are looking for the package

Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

Be sure to double check your mailbox and other usual spots for package delivery


If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.

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