does it come with the bass knob to.

Yes it does come with the knob.

The bx12 bass control knob will fit the bx10??

no, BX12 has variable subsonic controls and they BX-10 has 3 presets of 35, 50, and 80Hz that is set on the unit itself

What is the difference between this epicenter and the bx10x??

On the SoundStream BX-15 bass processor that came out about 2007 almost all copy and paste from the AudioControl Epicenter manual from 1998 (AudioControl has a very unique way writing manuals) SoundStream and all these other China build house generic pass processors almost all do it.They made it clear that they had no f'n idea what they they are selling and the build house has no idea what they are making. The BX-10 has a has preset subsonic filter options of 35Hz, 50Hz, and 80Hz! 80Hz!!!!!!!! The sweep for the bass enhancement is 27-63Hz (as they clam but it is just copy and paste for AudioControl). The BX-15 has the same sweep but the variable subsonic from 35-80Hz and they have no clue what the rolloff on either model is. With AudioControl I can call them up and ask a question about the formula for making my own PFM a crossover that is dated 1992 and they answer.

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Soundstream BX-12 Digital Bass Processor - Black

Product ID: 270651657

Details

Brand
Soundstream
Speaker maximum output power
1000 Watts
Model name
Bass
Recommended uses for product
For vehicles
Unit count
1.0 Count

📡Dash mount remote control

🎚️13.5V output level

🎛️PFM Subsonic filter & bass control

€ 162.25

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Description

🎵 Elevate your bass game—because your sound deserves to be legendary.

HIGH POWER OUTPUT - Delivers up to 13.5 volts and 1000 watts max output for deep, room-filling bass impact.
REMOTE CONVENIENCE - Adjust bass levels effortlessly on the go with the included dash mount remote control.
NOISE FREE PERFORMANCE - Engineered to minimize unwanted noise, delivering clean, powerful bass every time.
PRECISION BASS CONTROL - Fine-tune your low-end with digital accuracy for a rich, immersive sound experience.
VERSATILE COMPATIBILITY - Seamlessly connects via RCA to smartphones, tablets, and MP3 players for ultimate flexibility.

The Soundstream BX-12 Digital Bass Processor is a high-performance audio component designed to enhance bass frequencies with precision. Featuring a 13.5V output, PFM subsonic filter, and a convenient dash mount remote, it offers clean, powerful bass control compatible with a wide range of devices via RCA connectivity. Ideal for audiophiles seeking noise-free, customizable low-end enhancement.

Specifications

ASIN	B000P0ZX7K
Antenna Location	For vehicles
Audio Driver Type	Dynamic Driver
Audio Output Mode	Stereo
Audio output mode	Stereo
Brand	Soundstream
Built-In Media	Unit, bass control knob, cable, owners and installation manual
Color	Black
Compatible Devices	Smartphone, Tablet, MP3 Player
Connectivity Protocol	RCA
Connectivity Technology	RCA
Connectivity technology	RCA
Control Method	Remote
Customer Package Type	Standard Packaging
Customer Reviews	4.5 out of 5 stars 292 Reviews
Frequency Response	220 KHz
Frequency response	220 KHz
Global Trade Identification Number	00709483020863
Is Waterproof	false
Manufacturer	Soundstream
Model Name	Bass Reconstruction
Model Number	BX-12
Mounting Type	Tabletop Mount
Mounting type	Tabletop Mount
Number of Items	1
Power Source	Corded Electric
Signal-to-Noise Ratio	132
Speaker Maximum Output Power	1000 Watts
Speaker Size	22.1 Centimeters
Speaker maximum output power	1000 Watts
UPC	709483020863
Unit Count	1.0 Count
Wireless Technology	No Wireless Communication Technology

Reviews

A**R

Sound stream digital bass restoration processor is awesome!!

Amazing product!! Gives me more adjustment options for the lower frequencies and adds low frequencies to 70s and 80s music that lacks low bass frequencies.

14.09.2026

G**.

8 años y y sigue trabajando

Trabaja exelente lo recomiendo

9.08.2026

J**N

Kinda small

I expected it to be bigger but then again idk if all epicenters run the same size. Other then that I think it gets the job done.

21.06.2023

A**R

Easy install and true to bass enhancement

Easy install. connect RCA from head unit to soundstream processor, then run a 2nd RCA from soundstream to the amp. After doing this, my music had a much stronger and balanced bass feel. All types of music are improved, I mostly listen to mexican corridos and rap/hiphop and the difference has made me appreciate my subwoofer even more. Setup is 1 10 inch Rockford R2 sub with a Planet Audio AC1500.1M amp. great performance for the price

2.12.2018

J**S

Audio performers

Do the job and give the power

2.02.2024

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€ 162.25

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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