[PDF] Door entry and access control systems - Bell System
Product Description. Type: Micro speaker PEEK cone. Rated Impedance: 8ohm. Rated Power: 0.5W. Maximum Power: 0.7W. Resonant Frequency: 850Hz. Sound ...
Address
Tel
Website
Date
|
Product Description
|
Supplier
|
Money
|
Quantity
|
Weight
|
---|
bellsystem's website is bellsystem.co.uk