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Seventour

P48E DSP Car Audio Digital Signal Processor,Car Equalizer built-in Amplifier,31-Band Graphic Equalizers,8-Channels Output,4-Channels Input,With APP/PC/Manual Control/Bluetooth/USB/Optical IN

    • Based on 35 reviews
Condition: New
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$198.00 Why this price?
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Nov 25
Order within 12 hours and 47 minutes
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Color: DSP Equalizer + Wired Controller


Features

  • 4 tuning methods: Seventour P48E Car DSP With 4 tuning modes , APP/manual knob/ Wired Controller /PC software, whether you are a novice or a professional tuner, you will be able to find a suitable tuning mode for you.
  • Car Audio Equalizer Built-in Amp: P48E Car Equalizer Built-in TDA7850 Amplifier Chip, Peak Powers: 4*50Watts, Noise Ratio 90dB, THD 0.01%, Sampling Rate: 48Khz/24bit.Equalizer comes with amplifier, It can directly amplify enhance and adjust up to 8 speakers of the original car !
  • 31-Band Equalizers Control: This car audio equalizer can realize audiophile-grade 31-band EQ fine adjustment by connecting to computer audio tuning software. It can control the Treble/Midrange/Bass/Sub-bass parameters of 20Hz~20000Hz frequency band fine control. In addition preset 6 modes of EQ data can be directly selected.
  • 10-channels audio IN/OUT: The P48E Amplifier car audio supports High Level up to 8 Channels outputs + 4 Channels inputs,Low Level 8-Channels outputs+2 Channels AUX inputs. Adaptable to more types of audio hosts. Compatible with up to 4 x Amplifiers or Powered Subwoofers.
  • Built-in Bluetooth/OPT Input/USB: This Car amplifier equalizer has built-in wireless bluetooth 5.0, which can be directly connected with your Smartphone to play Phone's music. In addition,ecualizador car audio with optical input and USB port, multiple expansion ports to meet your multiple needs.
  • Advanced processing technology: This Car equalizer is designed with advanced signal processing algorithms and a variable bass boost control for customized bass response.
  • Customer Service Support: We promise to replace the product with a new one if there is any product quality issue within 6 months, and repair the product without any charge within 1 year. Seventour provides professional after-sales support, and we will reply to every customer's email within 12 hours.

Item dimensions L x W x H: 6.5 x 5.1 x 1.7 inches


Voltage: 14 Volts


Manufacturer: seventour


Mounting Type: Under Seat Mount


Brand: Seventour


Product Dimensions ‏ : ‎ 6.5 x 5.1 x 1.7 inches; 3.62 Pounds


Item model number ‏ : ‎ P48E


Date First Available ‏ : ‎ September 21, 2023


Manufacturer ‏ : ‎ seventour


Country of Origin ‏ : ‎ China


Best Sellers Rank: #197,594 in Electronics (See Top 100 in Electronics) #190 in Car Amplifier Equalizers


#190 in Car Amplifier Equalizers:


Customer Reviews: 3.9 3.9 out of 5 stars 35 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • What a surprise. Zero floor noise. Wow I amazed with the quality for the price.
Color: DSP Equalizer + Wired Controller
Yes so far so good. Not much support on the product and not sure if there is a mobile app. No way to contact the seller. I am coming from a Rockford Fosgate 3Sixty.3 for reference. I got the dreaded Soild red light and nobody can repair it and I needed something quick and cheap so I did not have to go weeks with a radio. The Seventour is not as intuitive as the 3Sixty.3 but the 1st thing I notice is the floor noise is much lower. I did not change anything in my system just a DSP swap and not more hiss and random noise in my right rear speaker complete silence when volume is off. I just wish the remote was more compact and simplistic like the Rockford 3Sixty.3. It has been install for 3 days now and I am happy so fare. Will tune with a RTA in the next few weeks and see how it performs. Back set up with cross over point and time delay right now. Zero equalization right now and I hate to say it but sound better that my 3Sixty.3. I am using it as a pure DSP connected tobacco factory head unit with a RF Punch 1000x5D. I will post another review in a few weeks 11/10/2023 2nd Review after having it install for more than a week. Originally I stated not much support for the product. I take that back. Eventhough they do not currently have a website, I have emailed several questions and the responded in less the 12 hours. During my time at SEMA 2023 I saw several other companies selling their DSP's for more and some for a lot more and quality was not as good as the Seventour P48E. This is one of the lowest price legitimate DSP's on the market and it is not is one those little plastic cases like some of the well know brands that offer similar or less features. If you are in market a DSP's get this one before the word gets out and the prices go up. I would not be surprised to see it being re-branded and sold under a different name for more money next year. I have had time to start find tuning my system and I still impressed with the sound quality, but the best thing is no noise added to the system. ... show more
Reviewed in the United States on October 31, 2023 by dtown and wifey
    • Awesome DSP!
Color: DSP Equalizer
Review Image by vincent smith vincent smith
Review Image by vincent smith vincent smith
To have been looking for an affordable and decent DSP for a while and I came across this one it amazing, produce great quality sound with the ability to tune your system to exact frequencies with out additional equipment. It also come with some preset tuning which you can work from which is a plus.
Reviewed in the United States on October 18, 2024 by vincent smith vincent smith
    • A very interesting product
Color: DSP Equalizer + Wired Controller
Will be using this for some experimental purposes but I hope to see more of these for sale. Please send me a product brochure or information with where I could possibly bulk buy these.
Reviewed in the United States on November 5, 2023 by Caleb
    • It work for a couple of weeks and died
Color: DSP Equalizer
Horrible company to deal with. I need to return this product because it quit working. Never heard back from them
Reviewed in the United States on October 9, 2024 by Johnny A.
    • Dsp tuning
Color: DSP Equalizer + Wired Controller
Review Image by Max hickman Max hickman
Review Image by Max hickman Max hickman
It very simple to use and have 6 pre install tunes and you can set your own tunes and has a monitor to adjust if looking for something to get the job done and not spend a lot but worth every penny
Reviewed in the United States on November 20, 2023 by Max hickman Max hickman
    • The DSP software is pretty user friendly.
Color: DSP Equalizer + Wired Controller
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
I am using this strictly as a line converter and DSP. For the price, this DSP has everything I am looking for in a DSP. I am running a 3 stage front with subwoofers. As a DIY person, this DSP works for me.
Reviewed in the United States on September 6, 2024 by Amazon Customer Amazon Customer
    • Incredible sound and versatility
Color: DSP Equalizer
Have done many DSP installs, mostly standalone DSP units with separate amps. This unit has the same interface and versatility as the much more expensive setups AND has a very good sounding multichannel class T amp integrated although lower power. If you have efficient drivers this with a sub amp will suite the audiophlie in you. I am amazed at the SQ for this price! ... show more
Reviewed in the United States on May 6, 2024 by Robert B Park
    • Products looks good
Color: DSP Equalizer
Review Image by MikeE MikeE
Review Image by MikeE MikeE
Review Image by MikeE MikeE
Review Image by MikeE MikeE
Review Image by MikeE MikeE
Review Image by MikeE MikeE
Review Image by MikeE MikeE
Review Image by MikeE MikeE
Review Image by MikeE MikeE
Review Image by MikeE MikeE
Did not install item as yet, looks good, packaged excellently, power cord if very rugged, it also have Bluetooth app to set DSP via phone or via pc Will update on performance after installation
Reviewed in the United States on November 15, 2023 by MikeE MikeE

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