gift certificates



RCF L12/854K High Efficiency Copper Voice Coil 12" Low Frequency Transducers

Mouse Over Image to Zoom
Product Information
Was:  $189.00
Savings:  - $30.00 (16%)
Your Price:  $159.00
Qty:
In Stock & Ready to Ship!
Free shipping

High efficiency mid-bass. Very high sensitivity, excellent linearity and very low distortion.

  • RCF L12/854K High Efficiency Copper Voice Coil 12" Low Frequency Transducers
  • SKU: RCF13-L12/854K
  • 2.5-inch, Kapton former, copper voice coil
  • 700W continuous program power handling
  • 98 dB Sensitivity
  • 50 Hz – 3 kHz Frequency range
  • M-roll surround and exponential cone geometry
  • General Specifications
  • Nominal Diameter: 300 / 12 mm/inch
  • Rated Impedance: 8 O
  • Program Power: 700 W AES
  • Power handling capacity: 350 W AES
  • Sensitivity: 98 dB
  • Frequency Range: 50 Hz ÷ 3000 Hz
  • Effective Piston Diameter: 260 / 10.2 mm/inch
  • Max Excursion Before Damage (peak to peak): 30 / 1.2 mm/inch
  • Minimum Impedance: 6.3 O
  • Voice Coil Diameter: 64 / 2.5 mm/inch
  • Voice Coil Material: Copper
  • Voice Coil Winding Depth: 10 / 0.4 mm/inch
  • Number of layers: 2
  • Kind of layer: outside
  • Top Plate Thickness: 8 / 0.3 mm/inch
  • Cone Material: No pressed pulp
  • Cone Design: Curved
  • Surround Material: Polycotton
  • Surround Design: M - roll
  • Thiele/Small Parameters
  • Resonance frequency: 67 Hz
  • DC resistance: 5.0O
  • Mechanical factor: 3.4
  • Electrical factor: 0.43
  • Total factor: 0.38
  • BL Factor: 13.7 T · m
  • Effective Moving Mass: 38 g
  • Equivalent Cas air load: 58 liters
  • Effettive piston area: 0.053 m²
  • Max. linear excursion (mathematical): 3.0 mm
  • Voice - coil inductance @ 1kHz: 1.1 mH
  • Half-space efficiency: 3.91%
  • Mounting information
  • Overall Diameter: 320 / 12.6 mm/inch
  • Bolt Circle Diameter: 296-304 / 11.7-12 mm/inch
  • Bolt Hole Diameter: 7 / 0.3 mm/inch
  • Front Mount Baffle Cut-out: 286 / 11.3 mm/inch
  • Rear Mount Baffle Cut-out: 284 / 11.2 mm/inch
  • Depth: 137 / 5.4 mm/inch
  • Volume occupied by the driver: 2.2 / 0.08 liters/ft³
  • Net Weight: 5.4 / 11.9 kg/lbs
  • Shipping information
  • Shipping weight: 5.9 / 13 kg/lbs
  • L12_854K spec sheet
  • This item is New
  • 3 Year Manufacturer's Warranty
  • Brand Filter: RCF

FAQ

Frequently Asked Questions for this Product:

When will my order ship?
Most orders placed before 3:00 PM CST will ship within 24 hours. If you need a product by a specific time please contact us at 1-877-275-4434 before ordering.
When will I receive my tracking number?
Most tracking numbers are sent out around 5:30 PM CST of the following business day. Please allow 24-business-hours after ordering before requesting tracking information.
How fast will I receive my product?
Depending on your location it may take 3-4 business days for your order to arrive. Your tracking number will tell you the exact day your order will arrive. If you need an order by a specific date we recommend you call us at 1-877-275-4434
Customer Reviews

There have been no reviews for this product.
Add your review here
:  required
Product rating:  required
:
Maximum review length is 2000 characters
 required
Type the characters you see in the picture. (If you do not see any picture here, please enable images in your web browser options and refresh this page):

Return Policy
You may return this item in its original condition within 14-Days for a refund, minus a 20% restocking fee, and minus any shipping charges we paid to get the item to you.