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Dayton Audio DSP-408 4x8 DSP Digital Signal Processor for Home and Car Audio
US $179.98
or Best Offer
List price US $249.99 (28% off)
as low as $31.23/mo with
Condition:
New
A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details.
More than 10 available829 sold
- Buy It NowDayton Audio DSP-408 4x8 DSP Digital Signal Processor for Home and Car Audio
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Shipping:
Free Economy Shipping.
Located in: Springboro, Ohio, United States
Delivery:
Estimated between Thu, Jul 24 and Mon, Jul 28 to 91768
Returns:
30 days returns. Seller pays for return shipping.
Payments:
.
As low as $31.23/mo with Klarna.
*No Interest if paid in full in 6 months on $149+. See terms and apply now- for PayPal Credit, opens in a new window or tab
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Seller assumes all responsibility for this listing.
eBay item number:232880366740
Item specifics
- Condition
- Brand
- Dayton Audio
- Type
- N/A
- Compatible Brand
- Universal
- MPN
- DSP-408
- Country/Region of Manufacture
- China
- UPC
- 848791004957
Item description from the seller
Seller feedback (67,138)
This item (81)
All items (67,138)
- n***e (101)- Feedback left by buyer.Past yearVerified purchaseI love this digital signal processor/dsp I had a prv2.8x dsp tuned on it for 5-6 months , I tuned this one for around 1 hour -2 and sounds better and I don’t hear the noises people was saying it wouldn’t do even with my car running , I love this Dayton dsp-408 my wattage I was sending to my speakers with the prv wasn’t sending it all now I’m just dumb loud and clear 🤘I’d rate the prv a 5.5,(6)-10 and this dsp a 9-10-9.5 no joke changed my hole system up.. recommend this product 💯
- n***o (1142)- Feedback left by buyer.Past 6 monthsVerified purchaseNice unit, i do think its over priced, but i find it useful so i will keep it.
- 1***7 (8)- Feedback left by buyer.Past yearVerified purchaseA little tricky to get the hang of. Also didn’t realize the Bluetooth option was sold separately, but overall a good product
- y***e (969)- Feedback left by buyer.Past 6 monthsVerified purchaseUSPA had shipping delays but that, is NOT the sellers fault. I have to say this seller keeps contact every step of the way almost to a fault! My item was a $10 roll of grill cloth for a soeaker cabinet and its treated like it was a $1000 guitar. A+++++ seller. Sends a catalog in the box too! Highly Recommend this seller. ⭐️⭐️⭐️⭐️⭐️Speaker Grill Cloth Fabric Black Yard 36" Wide (#321510819553)
- c***t (139)- Feedback left by buyer.Past 6 monthsVerified purchaseSo glad to find a seller that doesn't rip you off! They shipped the same day because my order was before 3pm, they shipped on time and it got here exactly when promised. The product is exactly as described and was packaged amazingly! They are a 5 star seller! I will definitely buy from them again! I highly recommend their store and their products if you what you pay for and what I call service with a smile. 5 stars + thank you people!Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier (#234623991848)
- 3***s (253)- Feedback left by buyer.Past 6 monthsVerified purchaseArrived within 24 hours of ordering, seller communicated it was shipped shortly after ordering. Packed very well and exactly how it was listed. Thank you 😀Commercial Grade 12 Outlet Surge Power Strip with Circuit Breaker/Switch 6 ft. C (#325858976048)
Product ratings and reviews
Most relevant reviews
- Feb 05, 2019
Great Value, unbeatable price
Verified purchase: YesCondition: NewSold by: www.partsexpress
- Jun 10, 2025
Software Defined Equalizer - Quality without excessive cost.
Verified purchase: YesCondition: NewSold by: www.partsexpress
- Apr 15, 2020
Awesome product, awesome price
Verified purchase: YesCondition: NewSold by: www.partsexpress
- Sep 29, 2022
The noise chased a family of mice out of my car.
Verified purchase: YesCondition: NewSold by: www.partsexpress
- Apr 02, 2022
Great feature set at a very good price.
Verified purchase: YesCondition: NewSold by: www.partsexpress
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Seller feedback (67,138)
This item (81)
All items (67,138)
- n***e (101)- Feedback left by buyer.Past yearVerified purchaseI love this digital signal processor/dsp I had a prv2.8x dsp tuned on it for 5-6 months , I tuned this one for around 1 hour -2 and sounds better and I don’t hear the noises people was saying it wouldn’t do even with my car running , I love this Dayton dsp-408 my wattage I was sending to my speakers with the prv wasn’t sending it all now I’m just dumb loud and clear 🤘I’d rate the prv a 5.5,(6)-10 and this dsp a 9-10-9.5 no joke changed my hole system up.. recommend this product 💯
- n***o (1142)- Feedback left by buyer.Past 6 monthsVerified purchaseNice unit, i do think its over priced, but i find it useful so i will keep it.
- 1***7 (8)- Feedback left by buyer.Past yearVerified purchaseA little tricky to get the hang of. Also didn’t realize the Bluetooth option was sold separately, but overall a good product
- y***e (969)- Feedback left by buyer.Past 6 monthsVerified purchaseUSPA had shipping delays but that, is NOT the sellers fault. I have to say this seller keeps contact every step of the way almost to a fault! My item was a $10 roll of grill cloth for a soeaker cabinet and its treated like it was a $1000 guitar. A+++++ seller. Sends a catalog in the box too! Highly Recommend this seller. ⭐️⭐️⭐️⭐️⭐️Speaker Grill Cloth Fabric Black Yard 36" Wide (#321510819553)
- c***t (139)- Feedback left by buyer.Past 6 monthsVerified purchaseSo glad to find a seller that doesn't rip you off! They shipped the same day because my order was before 3pm, they shipped on time and it got here exactly when promised. The product is exactly as described and was packaged amazingly! They are a 5 star seller! I will definitely buy from them again! I highly recommend their store and their products if you what you pay for and what I call service with a smile. 5 stars + thank you people!Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier (#234623991848)
- 3***s (253)- Feedback left by buyer.Past 6 monthsVerified purchaseArrived within 24 hours of ordering, seller communicated it was shipped shortly after ordering. Packed very well and exactly how it was listed. Thank you 😀Commercial Grade 12 Outlet Surge Power Strip with Circuit Breaker/Switch 6 ft. C (#325858976048)