Manufacturer: JL Audio
Model Number: MHD600/4
Listed Item Condition: For parts or not working
Additional Notes:
Used JL Audio MHD600/4 4-Channel Marine Amplifier – Partially Working / For Parts or Repair
For sale is a used JL Audio MHD600/4 marine amplifier. This unit is being sold for parts or repair due to partial functionality.
Condition:
The front channels work properly and produce sound.
The rear channels have no sound output.
The high/low input voltage switch is glitchy and may need cleaning or replacement.
Shows normal cosmetic wear from marine use.
No additional repairs or testing have been performed.
Being sold as-is, with no warranties or guarantees on functionality.
Product Features (when fully operational):
4-channel Class D full-range marine amplifier
150W RMS x 4 @ 1.5–4Ω
Compact, efficient NexD switching design
Cast aluminum chassis built for marine environments
This listing is for the amplifier only — no accessories, cables, or mounting hardware are included.
Please review all photos for the amplifier’s actual condition and included contents.
Thanks for viewing!
What’s Included:
- JL Audio MHD600/4 Marine Amplifier As-Is For Parts/Repair No Returns No Warranty
Dimensions (L x W x H): 8 x 11 x 2 in, Weight: 6.5 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. Please be advised if the item is large or is a multi-piece shipment, shipping quotes may be inaccurate due to restrictions outside of our control, in those instances you will be contacted promptly.
Return Info: No Returns
Warranty Info: As-Is, No 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.
***PLEASE NOTE***Buyers outside the contiguous United States:
We strive to provide accurate shipping quotes at checkout. However, for satellites, radars, large items, or multi-piece shipments, system and carrier limitations may sometimes result in incorrect estimates. If this happens with your order, our team will reach out to you right away to ensure you receive the best possible shipping solution. Your satisfaction is our priority!
