Comparison

PBX DSP8 vs B

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PBX DSP8

This application provides full control over an 8-channel audio processor for fine-tuning car sound systems. It features a 32-band equalizer, crossover network, and time alignment for a customized listening experience. Hardware is required and sold separately.

Highlights
  • Control up to 8 input and 8 output channels
  • 32-Band Equalizer
  • Crossover Network
  • Time Alignment
  • Customizable in-car audio experience
  • Fully integrated app control
Features
Read full description

Take control of your sound with the PowerBass PBX-DSP8 Digital Signal Processor. Control up to 8 channels of input and 8 channels of output with our fully integrated App. The PBX-DSP8 allows you to fine tune your audio system to your preference using our built in 32-Band Equalizer, Crossover Network, and Time Alignment allowing you full custom control of your in car musical experience. Hardware required, PBX-DSP8 Digital Signal Processor sold separately.

About

B

Control Audison Forza DSP amps and Virtuoso DSP with this app. Stream music wirelessly, adjust volume, save DSP presets, and switch input sources. Monitor amp status and temperature through an intuitive interface.

Highlights
  • Wireless audio streaming
  • Master volume control
  • DSP memory presets
  • Input source selection
  • Fader/balance control
  • DSP amp status monitoring
Features
Read full description

Discover a new way of control with B-CON Go app, designed to seamlessly interface with Audison Forza DSP amp and Virtuoso DSP. With its cutting-edge Bluetooth connectivity to the Audison B-CON, this app empowers you to delve into a realm of DSP customization like never before. Seamlessly integrate your smartphone with Audison DSP and embark on a journey of control that is as intuitive as it is transformative. Streamlined Streaming Playback: immerse yourself in a world of wireless audio streaming through B-CON go’s unparalleled connectivity to your favorite App to stream music. Effortlessly pair your device to the Audison B-CON, granting you the freedom to enjoy your favorite tracks with stunning clarity and depth. Masterful Volume Control: take charge of your auditory environment by adjusting both main and subwoofer volumes with the fidelity that only the “Absolute Volume” B-CON feature can offer. Tailor the audio dynamics to your mood, setting, or musical preference with just a simple swipe. DSP Memory Presets: B-CON go revolutionizes convenience by allowing you to store and recall your preferred Digital Signal Processing (DSP) settings at your leisure. Whether it is custom tuning for a particular genre or a uniquely calibrated audio profile, access your presets instantly and elevate your listening sessions to a new echelon. Input Source Selection: seamlessly switch between input sources, effortlessly toggling between various audio devices. Whether it is your smartphone, OEM head-unit, or any other compatible source, B-CON go ensures uninterrupted access to your desired sound source. Comprehensive Functionality: B-CON go presents a comprehensive suite of functions at your disposal, ranging from fader/balance and Forza DSP amps status monitoring DSP temperature and voltage. Harness these features to sculpt your audio landscape with precision, crafting an experience that resonates with your unique tastes. Intuitive User Interface: Designed with user-friendliness in mind, B-CON go’s interface is both elegant and user-intuitive. Navigating through the app’s functionalities is a seamless experience, ensuring that your focus remains firmly on the music.

Screenshots

PBX DSP83 screens
B4 screens

Verdict

The call

The clearest difference is rating: B at 5.0 against PBX DSP8's 4.8. B also leads on review sentiment (43% vs 33%) and iOS requirement (15.0 vs 26.0). On price, ratings volume, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

B holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 33% of PBX DSP8's written reviews are positive against 43% of B's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 7 level
PBX DSP8 versus B: the parameters behind the verdict, then further details
ParameterPBX DSP8B
PriceFreeFree
Rating4.8 (4 ratings)5.0 (2 ratings) — better
Positive reviews33.3% of reviews42.9% of reviews — better
Number of ratings4 — better2
Update frequencyEvery 4 monthsEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size39 MB249 MB
Age rating17+17+
DeveloperPowerBass USA,INCElettromedia S.p.A.

Customer experience

PBX DSP8

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

B

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive42.9%
Neutral14.3%
Negative42.9%

In-app purchases

None

PBX DSP8

No in-app purchases

None

B

No in-app purchases

Questions

Is PBX DSP8 free?
PBX DSP8 is free to download, with no in-app purchases.
Is B free?
B is free to download, with no in-app purchases.
Which has better reviews, PBX DSP8 or B?
B is rated higher. PBX DSP8 averages 4.8 out of 5 from 4 ratings, while B averages 5.0 from 2 ratings.
Do PBX DSP8 or B have ads?
Neither PBX DSP8 nor B shows ads.
Which is updated more often, PBX DSP8 or B?
PBX DSP8 ships an update every 4 months, and B every 4 months. Most recently, PBX DSP8 was updated on October 24, 2026 and B on October 18, 2026.

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