Car Audio DSP BTS880 4 Input 8 Output DSP Digital Signal Processor with Built in EQ Crossovers, 31-Band RCA Auxiliary Input and High Level Speaker Inputs DSP Bluetooth Equalizer Amplifier
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Availability:
In Stock.
Arrives
Tuesday, Jun 30
Model: BTS880+Controller
Features
- Say goodbye to muddy and flat factory audio! This professional DSP amplifier features a high-performance processor and multi-channel power amplifier to precisely adjust soundstage, time alignment, EQ, and crossover. With simple tuning, it breathes new life into your factory speakers, delivering crystal-clear highs, rich mids, and powerful bass for a studio-quality listening experience.
- Enjoy true wireless high fidelity. Connect directly via Bluetooth 5.0 for music streaming and support high-resolution lossless audio formats. The built-in high-quality ADC/DAC conversion chip optimizes all audio sourceswhether radio, Bluetooth, or the head unitenhancing them to their best state and ensuring every detail is reproduced authentically.
- Includes powerful PC software for in-depth customization by experts, paired with a user-friendly mobile APP. Adjust core parameters like 31-band EQ, soundstage positioning, and phase in real-time from your driver's seatno complex wiring needed. The intuitive interface makes tuning as easy as using a music player, helping you find your perfect signature sound effortlessly.
- Featuring 4-channel high-level inputs / 4-channel RCA low-level inputs and 6-channel high-power outputs / 8-channel RCA low-level outputs, it effortlessly connects to the factory head unit to power front and rear stages, a center channel, and a subwoofer. With ample, clean power reserves, it not only perfectly unleashes the potential of your factory speakers but also provides a solid and stable foundation for future upgrades to high-end speakers or subwoofersoffering a complete, one-step audio solution.
- Built with an efficient aluminum heatsink and multiple circuit protections (over-voltage, over-temperature, short-circuit) for reliable long-term performance.
Item dimensions L x W x H: 6.63 x 4.2 x 1.89 inches
Manufacturer: BASE BALANCE
Mounting Type: Freestanding
Brand: BEST BALANCE AUDIO SYSTEMS
Number of Channels: 4
Mounting Type: Freestanding
Number of Channels: 4
Item Dimensions: 6.63 x 4.2 x 1.89 inches
Manufacturer: BASE BALANCE
Model: BTS880+Controller
Brand Name: BEST BALANCE AUDIO SYSTEMS
Part Number: BTS880
Included Components: AMPLIFIER
Unit Count: 1.0 Count
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 30
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Model: BTS880+Controller
GREAT FOR THE PRICE! struggled at first because it was in chinese.. after going through the chinese menus i was able to change language.. connected to the pc.. had to download the drivers by scanning the QR code in the manual.. i connected it to my computer, and my yamaha as 1200 and Elac UB52's... for the price i will see this is pretty amazing! But im kinda disappointed when i connected my computer audio through this DSP to amp VS computer to my amp. i immediately lost all my high end above 12500 ish hertz... i ran the DSP software and maxed the EQ values above 12500hz and nothing in the sound changed.. if i did this on my computers EQ without this DSP id lose my hearing! these are some very sensitive tweeters in these speakers. when i max the 12500 band the highest range this DSP is capable of playing is just sounds very digitized like listening to a low quality MP3.. doesnt matter if i use Bluetooth or line in.. i lose sound quality with this DSP.. ill probably still keep it till i can drop about 10x the price on a proper DSP.. i think its cool! the sound isnt so offensive i don't want it, this is perfect for someone who listens to rap music or electronic music. something where its not very high fidelity to begin with.
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Reviewed in the United States on April 28, 2026 Reviewed in the United States on April 28, 2026 by Aaron R
Model: BTS880+Controller
My Initial impression is that the device does indeed boot and function. The software is usable, however it is not fully translated past the surface level. I tested on a pc power supply and a midrange speaker to verify internal amp worked. I will update with how it performs once connected to signal and amps. I will note that it does indeed not come with any form of mounting hardware or attachments points. I will be likely to zip tie the chassis to a piece of wood and attach that under my dash…unit feels beefy and sounded okay as I played with the software which does function. Controller seems a little unnecessary as it doesn’t do much.
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Reviewed in the United States on February 5, 2026 by Aaron Jones
Model: BTS880+Controller
It’s a great buy and to me it’s better then some of the high price ones
Reviewed in the United States on June 6, 2026 by Rashaon
Model: BTS880+Controller
For some odd reason the RCA level inputs only output sound when the DSP is in hi level mode which makes no sense. Hi level is for the built in amplifier, which I am not using. If there’s a firmware update, please let me know.
Reviewed in the United States on April 15, 2026 by Jacob
Model: BTS880+Controller
It difficult to setup n the sound quality wasn't that good to me
Reviewed in the United States on February 17, 2026 by timothy l.
Model: BTS880+Controller
Potentially one of the best affordable DSP's but it lacks the ability to use a 48 dB slope. In my specific setup with two sets of Alpine Type R-S65C.2 carbon fiber components, the 48 dB slopes wirk best due to the way the speakers are set to only play certain frequencies and still blend together well. But also, a 48 dB slope works best as an LPF for a sealed sub enclosure.
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Reviewed in the United States on January 24, 2026 by Darkdragon786
Model: BTS880+Controller
E estado últimamente trabajando con dsp este es uno de mis favoritos mediante calidad precio... si le entiendes a los ajustes o sabes de esto... 100% recomendado
Reviewed in the United States on April 12, 2026 Reviewed in the United States on April 12, 2026 by Herasmo
Model: BTS880+Controller
Cumple con la funcion que necesito. Me falta aun completar la parlanteria para dar una apreciación mas certera pero hasta el momento se comporta bien
Reviewed in the United States on May 8, 2026 by 9686 tuning