Manufacturer: Garmin
Model Number: GSD21
MPN: 010-00502-00
Condition: Used
Additional Notes:
This module was bench-tested and is in good working order. Perfect replacement for a downed GSD21.
Overview:
The high-dynamic range sounder provides exceptional performance in water as shallow as 1 ft (0.30 m) to depths as great as 1,500 ft (457.2 m). The GSD 21 can connect to dual-frequency transducer (50/200 kHz) for deep-water performance and 500 watts of transmit power, or a dual-beamwidth transducer (narrow/wide) for operation in shallow freshwater as well as deep water and a transmit power of 400 watts.
What’s Included:
- GSD21
- Power Cable
Compatible Parts:
172/172c
178/178c
2010/2010c
3010c
520/520s
540/540s
545/545s
Dimensions (L x W x H): 8 x 6 x 3 in, Weight: 2 lbs
Shipping Info: Free shipping applies to items being delivered within the contiguous United States (lower 48). HI, AK, PR, and all other US Territories, and International locations will have shipping calculated during checkout.
Return Info: 30-Day Returns
Warranty Info: 90-Day Warranty
Terms:
All items sold at Max Marine Electronics come as you see in the pictures provided, with only the parts and accessories stated in the description section named “What’s Included”. IF YOU DO NOT SEE SOMETHING YOU EXPECT TO BE INCLUDED IN THE DESCRIPTION WE PROVIDE, IT WILL NOT BE INCLUDED. Read all descriptions thoroughly. There are times when a display is used only to show the item being sold is functional and working properly. In this case, these displays are not included. If you have any questions feel free to send a message or call Max Marine Electronics Inc, Pompano Beach, Florida. We always want to be transparent with our customers and fully disclose any information regarding the products we sell.
