BACK TO TOP
APPLICATION:
• Use in smaller volume, vented port applications where large amounts of very low frequency response is desired. Typical example could be hi-fi subwoofers, gaming or cinema sub-woofers
8FHW
SPECS PDF
DRAWING PDF
<< BACK
FERRITE WOOFER
Ordering code: 8FHW-088
CONT. POWER
SENS.
Fs
Freq. Range
VC Dia.
IN-OUT WOUND
VC Wire
Cone /
Surround
Magnet
Type
300 WATTS
89 dB
30 Hz
20-
1,800 Hz
1.4"
OUTSIDE
COPPER
PAPER
RUBBER
FERRITE
The 8FHW is 8-inch low bass woofer with linear frequency response characteristics, high power handling capability while generating low harmonic distortion artifacts.
The single roll rubber surround design allows the cone to travel in long linear motion. Together with lightweight cone,this combination provides remarkable strength, high efficiency and a excursion linearity of 13mm.
Magnetic Circuit
REDCATT engineers have developed an efficient, ferrite based magnetic circuit, capable of delivering the highest level of performance providing a consistent, high integrity magnetic flux gap, low distortion characteristic. The magnetic circuit design is optimized to generate the minimum amount of flux modulation, providing exceptional stability.
GENERAL SPECIFICATIONS:
Nominal Diameter
200 mm (8 in.)
Rated Impedance
8 ohm
Power Handling
AES Power
200 watts
PROGRAM Power
400 watts
PEAK Power
800 watts
Power Compression
@ -10dB
0.7 dB
@ 0dB
1.9 dB
@ Max. Power
2.4 dB
Max. Recommended X-OVER Freq.
1,400 Hz
Recommended Enclosure Volume
15 - 40 Liters
Cone Design / Cone Material
Str. Gmtry, 1k CF Honeycomb
Voice Coil Diameter / Winding
1.4"
Voice coil Winding Height
26.2 mm
Front Plate Thickness
8 mm
T/S Parameters:
Fs
31 Hz
Re
4.1 Ohm
Sd
213.8 cm2 (33.14 in.2)
Qms
3.89
Qes
0.73
Qts
0.53
Vas
27 Liters
Mms
46.6 g
Bl product (Force Factor)
8 Tm
Peak To Peak Displacement
13 mm
Le (mH @ 1kHz)
0.7
Mechanical Parameters:
Overall Diameter
214 mm (8.43 in.)
No. Of Mounting Holes
8
Bolt Circle Diameter
204 mm (8.03 in.)
Front Mount Baffle cutout
184 mm (7.24 in.) Nominal
Rear Mount Baffle cutout
184 mm (7.24 in.) Nominal
Total Depth
119.3 mm (4.7 in.)
Flange and gasket thickness
5 mm ( 0.2 in.)
Packaging info:
Net Weight
3.7 kg (8.12 lbs.)
Shipping Weight
4.9 kg (10.8 lbs.)
Packaging Dimensions
225x225x135mm (8.9x8.9x5.3 in.)