My Cart: 0 item(s)
Product Search
Sign In
Cart
0
🔊Check out the
2025 OSD Audio Catalog
888-779-4968
Product Search
Login
Cart
0
Secure Checkout
Dealer Login or Register
BLACK SERIES
Main Menu
Black In-Ceiling
Black In-Wall
Black Subwoofers
Black On-Wall
Black Amplifiers
Black Outdoor
View All BLACK SERIES
Speakers
Main Menu
In-Ceiling Speakers
Main Menu
View All In-Ceiling Speakers
In-Wall Speakers
Main Menu
View All In-Wall Speakers
Pendant
Outdoor Speakers
Main Menu
View All Outdoor Speakers
New Construction Brackets
View All Speakers
Subwoofers
Main Menu
Powered Subwoofer
In Wall Subwoofers
Outdoor Subwoofers
2.4/5.8 GHz Wireless Kits
View All Subwoofers
Amplifiers
Main Menu
Stereo Amplifier
Home Theater Amplifiers
Multi-Channel Amplifiers
Subwoofer Amplifiers
Commercial 70V Amplifiers
App Control Amplifiers
View All Amplifiers
Commercial 70V
Main Menu
Commercial 70V Amplifiers
Commercial 70V Indoor/Outdoor Speakers
Commercial 70V Volume Controls
Commercial Speaker Selectors
Commercial 70V Transformers
View All Commercial 70V
Control/Switches
Main Menu
App Control/Streaming
Speaker Selectors
Volume Controls
View All Control/Switches
Accessories
Main Menu
Speaker Wire
Wall Plates
Aurum Cables
TV Mounts
HDMI Cables
View All Accessories
Dealer Portal
Global Account Log In
Email Address
Password
Register
Forgot Password?
…
Home
Audio term glossary
Audio term glossary
Audio term glossary
