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Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
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300-4000 Hz, +-5 dB
8 hours 6-dB crest factor: 30 Watts (500- to 5,000-Hz pink noise)
Nominal: 8 Ohms
Minimum: 7.5 Ohms (850 Hz) on Cobreflex Horns, Above 500 Hz
Cobreflex IIB: 106 dB
Cobreflex III: 106 dB (1 Watt Input Average, Pink Noise Band-Limited from 500 to 5,000 Hz)
1.5" / 3.81cm
Strontium ferrite
1.00 Tesla
Rugged weatherproof finish for outdoor use
4.2 x 5.2" / 10.66 x 13.20cm
1.6kg / 3.53lbs
Magnet: 0.28kg / 0.62lbs
701001105687
The Electro-Voice ID30C 30W Commercial Sound Compression Driver (8 Ohms) is a heavy-duty compression drivers for use in medium-power public address installations. The drivers employ rugged phenolic diaphragms, 1.5" diameter voice coils and "rim centered" ferrite magnet structures for long life and reliability under extreme operating conditions. A hinged cycolac rear housing for easy access and connection to a sound system, via a BX conduit connector, is provided together with a plug-in, field-replaceable diaphragm assembly.
The exterior parts are injection-molded from polycarbonate and all metal parts have been tropicalized for resistance to high humidity and fungus. Ideal for both indoor and outdoor applications, these drivers are well suited for any installation requiring rugged, medium-power performance.