Eminence Speaker ALPHA-15A
15" Woofer for PA

OUR PART #  ALPHA-15A


Recommended for professional audio and bass guitar applications as a woofer in a vented or sealed enclosure.

Specification

Nominal Basket Diameter 15", 381mm

Nominal Impedance* 8 ohms

Power Rating**

Watts 200W

Music Program 400W

Resonance 41Hz

Usable Frequency Range 46Hz - 3.5kHz

Sensitivity*** 97dB

Magnet Weight 25 oz.

Gap Height 0.25", 6.35mm

Voice Coil Diameter 1.5", 38.1mm

Mounting Information

Recommended Enclosure Volume

Sealed 71-85 liters / 2.5-3 cu.ft.

Vented 106-177 liters / 3.75-6.25 cu.ft.

Driver Volume Displaced 195.9 cu.in. / 3.21 liters

Overall Diameter 15.15", 384.8mm

Baffle Hole Diameter 13.87", 352.3mm

Front Sealing Gasket Fitted as standard

Rear Sealing Gasket Fitted as standard

Mounting Holes Diameter 0.25", 6.4mm

Mounting Holes B.C.D. 14.56", 369.9mm

Depth 5.83", 148mm

Net Weight 6.7 lbs, 3 kg

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Question:
What do I do if my item still doesn’t work or has additional problems?
Answer: In most cases if your item has the same symptom or new symptoms it’s because the fault was originally misdiagnosed. Please be aware that we cannot be responsible for damages because of a misdiagnos......See more
Answer: In most cases if your item has the same symptom or new symptoms it’s because the fault was originally misdiagnosed. Please be aware that we cannot be responsible for damages because of a misdiagnosed fault, incorrect installation, or incorrect operation of your device.

If you’re not confident in your diagnosis it may be best to take your item to a qualified technician.

Question:
The part I purchased is defective or failed soon after my purchase. Does it have a warranty?
Answer: Possibly - some spare parts come with a warranty, typically with a shorter duration than the standard warranty for finished goods. In some cases manufacturers sell spare parts “as is” or won’t ......See more
Answer: Possibly - some spare parts come with a warranty, typically with a shorter duration than the standard warranty for finished goods. In some cases manufacturers sell spare parts “as is” or won’t consider an item eligible for return if the part isn’t installed by an authorized center.

If you’re concerned about the duration of a spare part warranty please contact us before placing your order. Be aware that if you install a part to repair an item that’s still under the manufacturer’s warranty you may void the warranty in your item by performing unauthorized repairs.

Question:
Can you help me diagnose my item?
Answer: In most cases it’s impractical to attempt a diagnosis without an item present along with the appropriate test equipment. If you’re not confident in your ability to diagnose the fault of your item;......See more
Answer: In most cases it’s impractical to attempt a diagnosis without an item present along with the appropriate test equipment. If you’re not confident in your ability to diagnose the fault of your item; it may be best to take your item to a qualified technician.
Question:
Am I ordering the correct part?
Answer: Check the product description to ensure your model is listed as compatible. Parts from the same manufacturer may seem compatible with your item but that isn’t always the case. If you find a ......See more
Answer: Check the product description to ensure your model is listed as compatible. Parts from the same manufacturer may seem compatible with your item but that isn’t always the case. If you find a part that appears to be a match for your item but your model isn’t listed - please contact us so we can confirm compatibility. It is possible that a part can fit more models than we have listed.

Parts appearance may vary from the original component depending on the manufacturer the vendor uses. Please be aware that we cannot be responsible for damages because of installation of an incorrect part. Unopened, uninstalled parts can be returned within 30 days.

Eminence Speaker ALPHA-15A
15" Woofer for PA

OUR PART #  ALPHA-15A

Product Information:

Recommended for professional audio and bass guitar applications as a woofer in a vented or sealed enclosure.

Specification

Nominal Basket Diameter 15", 381mm

Nominal Impedance* 8 ohms

Power Rating**

Watts 200W

Music Program 400W

Resonance 41Hz

Usable Frequency Range 46Hz - 3.5kHz

Sensitivity*** 97dB

Magnet Weight 25 oz.

Gap Height 0.25", 6.35mm

Voice Coil Diameter 1.5", 38.1mm

Mounting Information

Recommended Enclosure Volume

Sealed 71-85 liters / 2.5-3 cu.ft.

Vented 106-177 liters / 3.75-6.25 cu.ft.

Driver Volume Displaced 195.9 cu.in. / 3.21 liters

Overall Diameter 15.15", 384.8mm

Baffle Hole Diameter 13.87", 352.3mm

Front Sealing Gasket Fitted as standard

Rear Sealing Gasket Fitted as standard

Mounting Holes Diameter 0.25", 6.4mm

Mounting Holes B.C.D. 14.56", 369.9mm

Depth 5.83", 148mm

Net Weight 6.7 lbs, 3 kg

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