Blam LFR50 50mm Full-Range Driver 200Hz-40kHz

Blam LFR50 50mm Full-Range Driver 200Hz-40kHz

Linear-response 50 mm full-range driver reproducing extreme high frequencies with 50W peak and 25W nominal power, 200 Hz to 40 kHz frequency response and 85 dB sensitivity.

SKU LFR50 Category Brand:

The Blam LFR50 is a high-resolution 50 mm full-range driver designed for car audio applications. It features a die-cast aluminium basket, aluminium cone, butyl surround, long-life Nomex damper, a 20 mm aluminium voice coil, and a 40 mm x 5 mm neodymium magnet delivering extended linear response to 40 kHz.

Electrical ratings: 50 W peak, 25 W nominal, 85 dB sensitivity, 4 ohm impedance, frequency response 200 Hz to 40 kHz. Optimized for sealed enclosures of 50 mL to 150 mL with a minimum cutoff of 250 Hz at 12 dB/octave. Supplied accessories: mounting screws, protective grill, user manual.

  • Driver size: 50 mm (2″) full-range
  • Peak power: 50 W
  • Nominal power: 25 W
  • Frequency response: 200 Hz to 40 kHz
  • Sensitivity: 85 dB
  • Impedance: 4 ohm
  • Voice coil: 20 mm aluminium former
  • Magnet: 40 mm x 5 mm neodymium
  • Cone: aluminium
  • Surround: butyl
  • Basket: die-cast aluminium
  • Damper: long-life Nomex
  • Recommended enclosure: sealed 50 mL to 150 mL
  • Minimum cutoff: 250 Hz at 12 dB/octave
  • Supplied accessories: mounting screws, protective grill, user manual
  • SKU: LFR50
  • Brand: Blam
  • High-resolution 50 mm full-range driver
  • Extended linear response to 40 kHz for high-frequency detail
  • 40 mm x 5 mm neodymium magnet for compact, strong magnetic flux
  • Die-cast aluminium basket and aluminium cone for rigidity
  • Butyl surround and Nomex damper for long-term reliability
  • Optimized for sealed enclosures 50 mL to 150 mL
  • Do not exceed the nominal power rating to avoid voice coil damage
  • Avoid exposing the driver to moisture or excessive heat
  • Handle the neodymium magnet with care to prevent injury or damage to nearby electronics
  • Ensure correct polarity when wiring to maintain phase and imaging
  • Securely mount using supplied hardware and observe recommended enclosure volume
  • Universal fit for custom installations and component speaker systems
  • Suitable for car audio front or rear custom mounts
  • Optimized for sealed enclosures 50 mL to 150 mL

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