Endeavor Cabinet Speaker - IO-570

Ohm Dial


Lifetime Limited Warranty

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Product Line - Endeavor
New and improved models arriving Fall 2022!


5-1/4" Commercial 2-way Cabinet Loudspeaker

70-100 Volt / 8 ohms

The IO-570 Indoor / Outdoor speakers are designed to stand up to the elements with rust proof grilles that look good and sound great. 

5-1/4" Poly woofer with butyl rubber surround
5-1/4" 2-way acoustic suspension loudspeaker 

Model Number: IO-570 - 5-1/4" 2-way Cabinet Loudspeaker 70-100 Volt
Frequency Response: 45Hz - 21kHz ± 3 dB
Power Handling: 50 watts nom. 100 max
Sensitivity: 87dB 1 watt / 1 meter
Tweeter: 1" Mylar Tweeter
Grille: Rust proof Perforated Aluminum Grille which is epoxy painted 
  for long life in high humidity and salt air environments.
Cabinets, grilles and mounting brackets are paintable to match your decor.
Impedance: 70-100 Volt / 8-ohm operation
Available Colors: White (IO-570W) & Black (IO-570B)

Sealed, port-less design enclosure prevents bugs and moisture from entering cabinet. 
Baffle mounted 70-100 Volt tap selector switch with bypass setting for 8-ohm applications.
Versatile mounting options, includes standard type "U" bracket, and mounting bosses
on rear for optional double swivel mounting brackets
Sold and Shipped in Eaches
IO-570 Rear View


SE-DBLSVL Thumbnail
  Double Swivel
Mounting Bracket

Enclosure: 7-1/4" W x 10" H x 7-1/2" D
  mounting bracket increases depth by 3/4"
Shipping Weight: 9 lbs. each
Net Weight:  6.6 lbs. each