difuzor Beyma 12WRS400

Acasa/Difuzoare/12 inch/difuzor Beyma 12WRS400

difuzor Beyma 12WRS400

In Stock

83,90  + TVA

putere : 400 / 800W AES
sensibilitate : 97db / 1w /1m
domeniu de frecvenţă : 45 – 4000 hz
impedanţă : 8 ohmi
frecvenţă rezonanţă : 44 hz

 

TECHNICAL SPECIFICATIONS

 

Nominal diameter 300 mm 12 in
Nominal impedance 8 Ohm
Minimum impedance 7 ohm
Power capacity 400 W AES
Program power 800 W
Sensitivity 97 dB 1 W @ 1 m @ ZN
Frequency range 45-4000 Hz
Recommended enclosure volume 30 / 100 l 1.06 / 3.53 ft.³
Voice coil diameter 77 mm 3 in
BL factor 17.8 N/A
Moving mass 0.065 kg
Winding length 16 mm
Air gap height 8 mm
Xdamage pp 30 mm

THIELE SMALL PARAMETERS

 

Fs 44 Hz
Re 5.6 ohm
Qms 7.7
Qes 0.32
Qts 0.31
Vas 77.9 l
Cms 196 µm / N
Rms 2.4 kg / s
Efficiency % 2
Sd 0.053 m²
Xmax 6.3 mm
Vd 334 cm³
Le @1 kHz 1.3 mH

CONSTRUCTIVE DETAILS

 

Depth 132 mm 5.20 in
Net weight 5.5 kg 12.12 lb
Total weight 6 kg 13.2 lb
Magnet Ferrite