difuzor Beyma 12WR400

Acasa/Difuzoare/12 inch/difuzor Beyma 12WR400

difuzor Beyma 12WR400

In Stock

100,90  + TVA

putere : 400 / 800W AES
sensibilitate : 97db / 1w /1m
domeniu de frecvenţă : 45 – 5000 hz
impedanţă : 8 ohmi
frecvenţă rezonanţă : 42 hz

 

TECHNICAL SPECIFICATIONS

 

Nominal diameter 300 mm 12 in
Nominal impedance 8 Ohm
Minimum impedance 6.5 ohm
Power capacity 400 W AES
Program power 800 W
Sensitivity 97 dB 1 W @ 1 m @ ZN
Frequency range 45-5000 Hz
Recommended enclosure volume 30 / 100 l 1.06 / 3.53 ft.³
Voice coil diameter 77 mm 3 in
BL factor 18 N/A
Moving mass 0.062 kg
Winding length 16 mm
Air gap height 8 mm
Xdamage pp 30 mm

THIELE SMALL PARAMETERS

 

Fs 42 Hz
Re 5.8 ohm
Qms 5.6
Qes 0.3
Qts 0.28
Vas 91,1 l
Cms 229 µm / N
Rms 2.9 kg/s
Efficiency % 2.2
Sd 0.053 m²
Xmax 6.3 mm
Vd 334 cm³
Le @1 kHz 1mH

CONSTRUCTIVE DETAILS

 

Depth 130 mm 5.12 in
Net weight 5.5 kg 12.12 lb
Total weight 6 kg 13.2 lb
Magnet Ferrite