BLAM LFR52 - Live Series 2" Full Range Hi-Res Full Range Car Audio Speakers

The LFR52 50 mm (2″) high-resolution full-range driver offers a frequency response of 200 Hz to 45 kHz, with a maximum power of 50 W and a rated power of 25 W (25 W RMS filtered above 300 Hz). It has a sensitivity of 85 dB and an impedance of 4 Ω. Comprising a cast aluminum bowl, fiberglass composite diaphragm, and neodymium ring motor, it is optimized for closed volumes from 50 mL to 500 mL. Recommended cut-off frequency is 250 Hz at 12 dB/octave. Accessories include mounting screws, a protective grille, an inclined ABS enclosure, and a 100 µF cutoff capacitor.

echnical details

With a very linear frequency response and extended high end, the LFR52 reproduces music with incredible resolution that will make you want to rediscover all your favorite songs.

This kit consists of two 50 mm (2″) full range speakers.

50 mm (2″) high-resolution full-range driver
Max. power handling 50 W – Nominal power handling 25 W* (max. power handling 50 W – nominal power handling 25 W*)
Frequency response 200 Hz – 45 kHz
Sensitivity 85 dB – Impedance 4 Ω

Depends on the cutoff frequency. 25W RMS if filtered above 300 Hz at 12 dB/octave

Composition

50 mm (2″) speaker
Max power 50 W / Nominal power 25 W
Frequency response 200 Hz – 45 kHz
Sensitivity 85 dB – Impedance 4 Ω
Original BLAM cast aluminum basket – Fiberglass and epoxy resin composite membrane – Butyl perimeter surround – Long life “Nomex” spider – 20 mm voice coil on aluminum former – Ultra powerful motor with 40 mm x 5 mm neodymium ring – T-yoke equipped with a copper Faraday ring

Optimized for use in closed volumes from 50 mL to 500 mL
Recommended minimum cut-off frequency 250 Hz at 12 dB/octave

Supplied accessories :
Fixing screws
Protective grille
Instructions for use
ABS inclined closed cabinet (pair)
100 µF capacitor (6 dB/octave 400 Hz cutoff)