Description

Eminence Alpha-8A

The Eminence Alpha-8A is an 8″-inch professional speaker that features high efficiency, excellent power handling, and extended frequency response.

The stamped-steel frame Eminence Alpha-8A 8″ PA Driver is an ideal woofer for small P.A. and club speaker systems, as well as keyboard or guitar amplifier combos. Made in the USA.

Ideal for small P. A. systems, keyboards, and guitar combos. The Alpha 8 has an 1.5″ polyamide-imide coated two-layer 31 ga. copper voice coil, kapton coil former, 20 oz. magnet, vented core, paper cone with cloth edge, and a paper dust cap. Available in 8 ohms.

Features:

– Kapton coil former
– Polyamide-imide coated copper voice coil
– Ferrite magnet
– Pressed steel basket
– Paper cone
– Cloth accordian surround
– Solid composition paper dust cap
– Part # 290-401
– Weight: 5.3 lbs.

Specifications:

Nominal Basket Diameter 8″, 203.2mm
Impedance 8 ohms
Power Rating 125Wrms
Resonance 76Hz
Usable Frequency Range 65Hz – 5 kHz
Magnet Weight 20oz
Gap Height 0.25″, 6.35mm
Voice Coil Diameter 1.5″, 38.1mm
Mounting Information
Recommended Enclosure Volume 31 – 51 liters
(Vented) 1.1 – 1.8 cu. Ft
Overall Diameter 8.24″, 209.2mm
Baffle Hole Diameter 7.13″, 181mm
Front Sealing Gasket fitted as standard
Rear Sealing Gasket fitted as standard
Mounting Holes Diameter 0.218″, 5.5mm
Mounting Holes B.C.D. 7.75″, 196.9mm
Depth 3.58″, 91mm
Shipping Weight 5.1lbs., 2.3 kg