12LW30N

Beyma

Discontinued

Your price:
€ 213,50
Price per single item (VAT included)
Type
Woofer and midwoofer
Speaker Size
300 mm
MAX Power
900 Watt
RMS Power
450 Watt
Frequency Response
40 - 4000 Hertz
Sensitivity
96 dB
Impedance
8 Ohm
Weight
4,5 Kg
Installation Depth
147 mm
Voice Coil Diameter
77 mm

Beyma 12LW30N woofer 30cm, impedance 8 Ohm, with 3" copper voice coil, maximum power 900 W

Reduced weight: 3.9 kg

High sensitivity: 96 dB

High performance neodymium magnet system

Extended controlled excursion: XMAX ± 7 mm

Extra ventilated magnetic structure

Designed for compact woofer applications

Technical characteristics of Beyma 12LW30N

Nominal diameter 300 mm 12 in

Nominal impedance 8 Ohm

Minimum impedance 7 ohm

Power capacity 450 W AES

Program power 900 W

Sensitivity 96 dB @ 1 W @ ZN

Frequency range 40-4000 Hz

Recommended enclosure volume 20 / 70 l 0.7 / 2.5 ft.³

Voice coil diameter 77 mm 3 in

BL factor 20.2 N/A

Moving mass 0.071 Kg

Winding length 17.5 mm

Air gap height 8 mm

Xdamage pp 30 mm

Fs 42 Hz

Re 6.3 ohm

Qms 3.8

Qes 0.29

Qts 0.27

Vas 84 l

Cms 204 µm / N

Rms 4.9 kg/s

Efficiency %2

Sd 0.054 m²

Xmax 7 mm

Vd 770 cm³

Le @1 kHz 1mH

Net weight 3.9 kg 8.60 lb

Total weight 4.53 kg 9.97 lb

Magnet Neodymium

Scheda tecnica

n-20180503161758-12lw30-n.pdf
Discontinued