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Home / Product Category / SPEAKERS / Speaker Parts & Spares / SP8 8" 2-Way Waterproof Replacement Speaker Driver

SP8 8" 2-Way Waterproof Replacement Speaker Driver

Product code: OSD-SP8

In Stock
OSD Price: $49.95
Compare at: $70.00 You Save: $20.05 (29%)
This item is so popular, it is currently out of stock. But don’t worry, we’ll send an email letting you know when it’s back in!
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Features & Specifications

The SP8 replacement driver is designed for any OSD Audio 8" Rock speaker or any OSD Audio 8" Omni speaker. Please note that these drivers are not universal and will work only with OSD Audio speakers, not for other brands. Please indicate which speakers you are buying the driver for in the comment box when making your purchase.
Weather-resistant Design Full Range 250W Speaker 8"" Co-Axial Driver 8" Injection molded cone with Butyl rubber surround woofer 1.5" tweeter 8 Ohm Impedance Speaker Depth 4" Spade terminals Finishes: natural

Note: Drivers depending on which speaker you need them for will not look like what's pictured above which is just a generic photo.

Other Product Info

We only provide the speaker driver for the speakers that we sell here. Please indicate which speakers you are buying the driver for in the comment box.


By Peter from Seattle, WA on July 24, 2012
Hello, I was going to use this driver for an outdoor application and was going to build my own MDF enclosures for the drivers. Could you tell me the optimal dimensions and volume for the speaker boxes I need to build. Thanks.
By Customer Service - Q&A on July 25, 2012

Hi Peter,

Sounds like a great project but the product you’re considering is a generic brand, not OSD Audio. We have direct replacements for OSD-specific speakers, and once we know the model a customer has, we can send a direct replacement. We do not offer other components like crossover networks, tuning ports, input terminal cups, or fiber fill. You might want to checkout Parts Express, a company that specializes in speaker building.

Good Luck

By gary dean from hurricane, utah on November 27, 2012
I would like to know if this is the replacement speaker for my rock. I could not see any model number anywhere on the rock. My rock is getting water inside and the coil is rusted. Approx. 3 years old 435-635-4473
By Customer Service - Q&A on November 27, 2012

Hi Gary,
Yes, the SP8 is the correct replacement driver. In the comments section, specify your model number: RS800. We do have that driver in stock.
CL/MA 1419

By PAUL SMITH from Paragould, Arkansas on May 29, 2012
What is the difference between a speaker and a speaker driver....I thought they were one in the same. I want to purchase some out door speakers for party nights around a camp fire.
By Customer Service - Q&A on May 29, 2012

Hi Paul:

What you are looking at is a replacement driver (speaker) for one of our outdoor speakers featuring the tweeter integrated with the woofer. We offer a choice of Rock, Patio and Garden speakers in both wired and wireless versions to fit almost any application. We also have everything else you would need including speaker wire, speaker selectors, volume controls and amplification.


By Peter McDade from san diego on August 26, 2012
Have two TIC in ground speaker with 8" dual woofer and tweeter sold at Home Depot twenty years ago. Want to replace them with equal to better speakers. Will your SP8 8" work for me?
By Customer Service - Q&A on August 28, 2012

Hi Peter,

The best approach is to remove and measure the current drivers. Take a picture of them and email the picture along with the measurements to: The driver pictured on the SP8 is just one of many different replacement drivers we stock. We may be able to match them. You might also contact TIC to see if they have direct replacements. Good luck!


Product Reviews

SP8 8" 2-Way Waterproof Replacement Speaker Driver
4.5 Stars based on 7 Review(s)
5 Stars
I would recommend this item to a friend.

These guys rock!
March 22, 2013
Great doing business with this company. Needed replacement speakers for obsolete Rockustic speakers I had to replace all drivers. OSD measured the replacements to make sure they would fit! Awesome tech support. Great speakers.

Phoenix, AZ
4 Stars
I would recommend this item to a friend.

More bass response would be good!
September 23, 2012
Used as replacement speakers in existing garden "rocks". These 8 ohm speakers are as good as any I could find for the price.
Easy To Set Up, Easy to Mount
Weak Bass
Best Uses:

Douglasville Ga.
5 Stars
I would recommend this item to a friend.

Excellent Quality and Service
May 31, 2012
The Omni SP8 8 in. outdoor replacement speakers I bought sound great and are everything I expected. There was some mix up with my order, but their representative cleared it up and he also expedited my shipping without me even having to ask. I'm very pleased with Outdoor Speaker Depot and will go back the next time I need ANY replacement speakers.
Great Sound Quality
Best Uses:

Outdoor music lover
Marysville, Wa
5 Stars
I would recommend this item to a friend.

Great customer service
August 7, 2011
I purchased replacement speakers for my garden rock speakers that stayed in the north west rain for 5 years.
Good Power Output, Easy to Mount, Easy To Setup, Great Sound Quality
Best Uses:

Alta Loma, CA
3 Stars
I would recommend this item to a friend.

Exceptional Customer Service!
August 3, 2011
This was a replacement part for an outdoor rock speaker.
Easy To Setup, Easy to Mount
Best Uses:
Outdoors, Basic Systems

Mike Horse
West Palm Beach, FL
5 Stars
I would recommend this item to a friend.

Great Speakers!!
July 13, 2011
Great Speakers! Awesome range and sound! The highs are clear and very good bass!!! They are outdoors in the rock speakers I purchsed three years ago from OSD. In FL it does rain alot and I have had to replace the drivers a few time due to corrosion. They only cost $35 plus shipping and they are very easy to replace! Once you replace... They sound brand new again!!
Easy To Setup, Good Power Output, Easy to Mount, Great Sound Quality
Best Uses:

5 Stars

I bought two omni ...
February 15, 2006
I bought two omni speakers twelve years ago, one of them died last week. I was trying to order from another company on the web, but they can't give me a confirmation for almost a week. So I canceled my order with them and ordered from your company. What a surprise, I got my replacement speaker next day, and the price is better, too. I like these speakers, easy to replace the parts and good value.