Nominal Specifications

Nominal Diameter	80 mm (3 in)
Overall Diameter	105.6/81 mm (4.16/3.19 in)
Bolt Circle Diameter	92 mm (3.62 in)
Baffle Cutout Diameter	73.6 mm (2.90 in)
Depth	54.5 mm (2.15 in)
Flange and Gasket Thickness	6.5 mm (0.26 in)
Net Weight	545 g (1.20 lb)
Shipping Box (Single Carton Box - 36 units)	285 x 285 x 255 mm (11.2 x 11.2 x 10.0 in)
Shipping Weight (36 units)	20.8 kg (45.9 lb)

Technical Parameters

Nominal Impedance	8 Ohm
Minimum Impedance	6.2 Ohm
AES Power Handling (1)	20 W
Maximum Power Handling (2)	40 W
Sensitivity (1W/1m)	91 dB
Frequency Range	100÷20000 Hz
Voice Coil Diameter	19 mm (0.75 in)
Winding Material	Al
Former Material	Kapton
Winding Depth	5 mm (0.2 in)
Magnetic Gap Depth	4 mm (0.16 in)
Flux Density	1.1 T
Magnet	Ferrite Ring
Basket Material	Steel
Demodulation	Copper Cap
Cone Surround (3)	Half Roll
NET Air Volume filled by Loudspeaker	0.125 dm^3 (0.004 ft^3)
Spider Profile	1x constant height waves

Thiele and small parameters

PART NUMBER (P/N)

Faston Terminals - 8 Ohm Version

00804085

Notes:

Packaged and sold in multiples of 36 units

(1) 2 Hours Test According to AES 2-1984 Rev. 2003

(2) Maximum power is defined as 3dB greater than nominal power.

(3) EPDM (Rubber)

(4) Xmax= [(winding depth - magnetic gap depth)/2] + (magnetic gap depth/3)

(5) Maximum excursion before permanent damage

Spares - Driver 3" & smaller