SOVEREIGN 8-125

Bass / Mid Range Driver

£POA

RRP Inc. VAT

AVAILABILITY : OUT OF STOCK

Medium-power driver ideal for use in pro-sound applications.
Works well as a mid in small sealed boxes and as a mid/ bass driver in vented boxes.
Optimised cone pulp offering increased strength, durability and performance.

Please enquire about alternative impedances.
A.E.S. power handling test. Pink noise bandpass filtered at 12 dB per octave with cutoff frequencies of 60 Hz and 600 Hz. Driver mounted in free air, test signal applied at rated power for two hours.
Please note that the frequency response measurements are supplied for comparison only and are not a measure of the low frequency performance which may be achieved in a fully optimised system.

Electro Acoustic Specifications
Nominal Chassis Diameter	8" / 203.2 mm
Impedance	8 Ω
Power Handling	125 W (A.E.S.)
Peak Power (6dB Crest Factor)	500 W (A.E.S.)
Usable Frequency Range (-6dB)	60 Hz - 7 kHz
Sensitivity (1W - 1m) Wideband	94 dB
Moving Mass (inc. Air Load)	19 grams
Minimum Impedance (Zmin)	7.6 Ω
Effective Piston Diameter	6.496" / mm
Magnet Weight	20 oz
Magnetic Gap Depth	0.23" / 5.84 mm
Flux Density	1.1 Tesla
Coil Winding Height	0.51" / 12.95 mm
Voice Coil Diameter	1.5" / 38.1 mm
Speaker Type	Bass / Mid Range Driver
Speaker Series	The Professional Series
Program Power	250 W (A.E.S.)
Sensitivity (1W / 1m) Working band

Thiele Small Parameters (TSPs)
FS	65 Hz
Re	6.7 Ω
QMS	6.6
QES	0.75
QTS	0.68
Vas	19.5 Litres
Vd	0.074 Litres
CMS	0.3 mm/N
BL	8.5 T/m
MMS	19 grams
Xmax	3.45 mm
Sd	213 cm²
Efficiency	0.70%
Le	1.276 mH
EBP	86.67 Hz

Materials of Construction
Coil Former Material	Glass Fibre
Voice Coil Material	Copper
Magnet Material	Ferrite
Chassis Material	Pressed Stee
Cone Material	Paper
Surround / Edge Termination	Polyvinyl Damped Dbl. Half Roll Linen
Dust Dome Material	Paper
Connectors	Solder Tag
Polarity	Positive voltage at red terminal causes forward motion of cone

Mounting / Shipping Information
Overall Diameter	8.18" / 207.77 mm
Width Across Flats	N/A
Flange Height	0.27" / 6.9 mm
Baffle Hole Diameter F/M	7.24" / 183.89 mm
Baffle Hole Diameter R/M	7.24" / 183.89 mm
Gasket Supplied	Front & Rear
Outer Fixing Holes	8x ø 5.5 mm on 7.79" / 197.8 mm PCD
Inner Fixing Holes	Not Applicable
Depth	3.7" / 93.98 mm
Weight	3.85 lb / 1.75 Kg
Recommended Enclosure Volume	0.35 - 0.88 cu ft / 10 - 25 Litres
Shipping Weight	5.51 lb / 2.5 Kg
Packing Carton Dimensions	(W) 235 (D) 235 (H) 130 mm

Description	Size	Format	Get File
Fane Sovereign 8-125 Datasheet	0.30Mb	.pdf	DOWNLOAD