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

universal-fit

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

A 50 mm full-range driver with a stated frequency response of 200 Hz to 40 kHz, 25 W nominal power and 85 dB sensitivity, intended for custom car audio installations.

Installation is excluded from the advertised product price unless specifically stated otherwise. Should you require professional installation, please contact the Rivonia Car Sound team for advice and a separate quotation. Additional installation accessories may be required, depending on the vehicle and product.

SKU LFR50 Category Brand:

Suitable for:

Vehicle logos indicate compatibility only. This product is not manufactured or endorsed by the vehicle brand.

50 mm full-range driver

The LFR50 is a 50 mm full-range driver designed for car audio applications. It reproduces a stated frequency range of 200 Hz to 40 kHz and is rated at 25 W nominal and 50 W peak power with a 4 ohm impedance.

The driver has 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. It is intended for sealed enclosures of 50 mL to 150 mL with a minimum cutoff of 250 Hz at 12 dB/octave.

25 WNominal power
50 WPeak power
4 ΩImpedance
85 dBSensitivity

Technical specifications

Product codeLFR50
TypeFull-range driver
Driver size50 mm (2-inch)
Peak power50 W
Nominal power25 W
Frequency response200 Hz to 40 kHz
Sensitivity85 dB
Impedance4 ohm
Voice coil20 mm aluminium former
Magnet40 mm x 5 mm neodymium
ConeAluminium
SurroundButyl
BasketDie-cast aluminium
DamperLong-life Nomex
Recommended enclosureSealed, 50 mL to 150 mL
Minimum cutoff250 Hz at 12 dB/octave

Full-range driver of 50 mm for car audio applications.

Extended linear response up to 40 kHz for high-frequency detail.

Compact neodymium magnet for strong magnetic flux.

Die-cast aluminium basket and aluminium cone for rigidity.

Butyl surround and Nomex damper for long-term reliability.

Optimised for sealed enclosures of 50 mL to 150 mL.

Connectivity & integration

Connectivity information not published by manufacturer.

Professional installation recommended.
Follow manufacturer installation guidelines.

Vehicle compatibility

Universal fit for custom installations and component speaker systems, including front or rear custom mounts.

What’s in the box

Package contents not published by manufacturer.

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