---
product_id: 740149530
title: "B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit"
brand: "b2 audio"
price: "36808 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "B2 Audio"
url: https://www.desertcart.kg/products/740149530-b2-audio-black-4v-10-channel-dsp-with-bluetooth-ios
store_origin: KG
region: Kyrgyzstan
---

# Bluetooth app control 4V high-voltage output 6-in, 10-out DSP channels B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit

**Brand:** b2 audio
**Price:** 36808 som
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game with pro-level DSP control in the palm of your hand!

## Quick Answers

- **What is this?** B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit by b2 audio
- **How much does it cost?** 36808 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/740149530-b2-audio-black-4v-10-channel-dsp-with-bluetooth-ios)

## Best For

- b2 audio enthusiasts

## Why This Product

- Trusted b2 audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Durable:** Space-saving design fits any setup while built tough for long-lasting professional use.
- • **Precision Audio Mastery:** 6-input, 10-output DSP with 96 kHz/32-bit resolution delivers crystal-clear, distortion-free sound.
- • **Seamless Wireless Control:** Effortlessly tweak your audio settings in real-time via the intuitive iOS/Android Bluetooth app.
- • **Audiophile-Grade Soundstage:** Engineered for precise frequency control and superior sound staging to elevate your listening experience.
- • **Powerful Output Performance:** Each channel pumps a robust 4-volt signal, ensuring your system sounds loud, clear, and dynamic.

## Overview

The B2 Audio Black 4v 10 Channel DSP is a professional-grade digital signal processor featuring 6 inputs and 10 outputs with 96 kHz sampling at 32-bit resolution. It offers high-voltage 4V output per channel for powerful, distortion-free audio. Wireless Bluetooth control via a dedicated iOS/Android app enables real-time tuning, while its compact and durable design ensures seamless integration into any audio setup. Perfect for audiophiles and car audio enthusiasts seeking precise sound customization and superior audio clarity.

## Description

desertcart.com: B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit : Electronics

Review: Great dsp, Great price - Solid dsp. No distortion noticed yet, no popping on start up. Definitely a lot of bang for your buck with this little guy, 6 in 10 out is great. With the app it's simple to configure and pretty straight forward. Hardware wise looks solid but the 12v,S,ground terminal could be a little more solid. Its nice the bluetooth antenna is removable as I had a extension flat antenna from an old headunit that I ran to the front of my cab, though I probably didn't need to. The app is fine. Works best in landscape but will work in portrait mode, but kinda crams everything together. Only reason I bring it up is my andriod headunit is in portrait mode and that's where I config the app. But worse comes to worse I can use my phone. Toslink in would be a great addition to the next version but rca is fine. A actual manual would be nice The reported voltage is about 1 volt lower than real voltage. Thank you B2, solid DSP you guys have here.
Review: Streams music too - great dsp - I returned the expert px2 and swapped to this one. The expert px2 had a white noise and pop when turning off. This unit is perfect, no issues regarding noise or pop. You will have to plan for some time to familiarize yourself with this dsp. The bluetooth is great as you can also stream music through this. I'd watch some videos, so your ready. I don't think you can beat this dsp for the money. Not sure of any others that also stream music close to this price It takes some tinkering and patience but it's well worth it. I'm very happy with this. I'm using my phone as the head unit for a classic car setup and this dsp has great gain control to get you where you need to be. I'm using the bluetooth and or a usbc to rca with the dac in the cord. Everything works perfect.

## Features

- Advanced Digital Signal Processing – 6-input, 10-output DSP with 96 kHz, 32-bit resolution for crystal-clear audio and precise tuning.
- Wireless Control via Bluetooth – Adjust settings effortlessly using the iOS & Android app, offering real-time customization from your smartphone.
- High-Voltage Output for Optimal Performance – Each of the 10 output channels delivers a 4-volt signal, ensuring maximum clarity and power for your audio system.
- Compact and Durable Design – Engineered for seamless integration into any setup with a space-saving 4.5” x 5.75” x 1.5” form factor.
- Professional-Grade Sound Quality – Designed for audiophiles and car audio enthusiasts seeking precise frequency control, low distortion, and superior sound staging.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DWYTSRGJ |
| Best Sellers Rank | #34,049 in Electronics ( See Top 100 in Electronics ) #34 in Car Amplifier Equalizers |
| Customer Reviews | 4.4 4.4 out of 5 stars (34) |
| Date First Available | February 12, 2025 |
| Item Weight | 1.06 pounds |
| Item model number | B2-DSP-SIXTEN |
| Manufacturer | B2 Audio |
| Package Dimensions | 7.75 x 6.75 x 2.75 inches |

## Product Details

- **Audio Output Mode:** Mono
- **Brand:** B2 Audio
- **Color:** Metallic - 10 ch
- **Compatible Devices:** Iphone, Smartphone, Speaker, Tablet
- **Connectivity Technology:** Bluetooth, RCA
- **Connector Type:** Bluetooth, RCA
- **Controller Type:** Bluetooth
- **Item Weight:** 1.06 Pounds
- **Special Feature:** Built-In Bluetooth
- **Surround Sound Channel Configuration:** 7.1

## Images

![B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit - Image 1](https://m.media-amazon.com/images/I/61+2jD9S95L.jpg)
![B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit - Image 2](https://m.media-amazon.com/images/I/61O6-Fm3xYL.jpg)
![B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit - Image 3](https://m.media-amazon.com/images/I/61OA618-TyL.jpg)
![B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit - Image 4](https://m.media-amazon.com/images/I/61YLIVZgQ+L.jpg)
![B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit - Image 5](https://m.media-amazon.com/images/I/61f+d9LuTrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great dsp, Great price
*by K***I on December 28, 2025*

Solid dsp. No distortion noticed yet, no popping on start up. Definitely a lot of bang for your buck with this little guy, 6 in 10 out is great. With the app it's simple to configure and pretty straight forward. Hardware wise looks solid but the 12v,S,ground terminal could be a little more solid. Its nice the bluetooth antenna is removable as I had a extension flat antenna from an old headunit that I ran to the front of my cab, though I probably didn't need to. The app is fine. Works best in landscape but will work in portrait mode, but kinda crams everything together. Only reason I bring it up is my andriod headunit is in portrait mode and that's where I config the app. But worse comes to worse I can use my phone. Toslink in would be a great addition to the next version but rca is fine. A actual manual would be nice The reported voltage is about 1 volt lower than real voltage. Thank you B2, solid DSP you guys have here.

### ⭐⭐⭐⭐⭐ Streams music too - great dsp
*by R***N on October 30, 2025*

I returned the expert px2 and swapped to this one. The expert px2 had a white noise and pop when turning off. This unit is perfect, no issues regarding noise or pop. You will have to plan for some time to familiarize yourself with this dsp. The bluetooth is great as you can also stream music through this. I'd watch some videos, so your ready. I don't think you can beat this dsp for the money. Not sure of any others that also stream music close to this price It takes some tinkering and patience but it's well worth it. I'm very happy with this. I'm using my phone as the head unit for a classic car setup and this dsp has great gain control to get you where you need to be. I'm using the bluetooth and or a usbc to rca with the dac in the cord. Everything works perfect.

### ⭐⭐⭐⭐ Awesome bang for the buck, app/connection drops will drive you crazy but worth it
*by C***S on January 3, 2026*

First off - this thing does do what it advertises - I'll give it that. I used this to take two channels of output from my factory radio, tri-amp my front stage w/o using the passive crossovers, and feed my subwoofer amp. After figuring out how the app worked - this was simple. I was able to setup my crossovers, channel mixing and time delay without issue. The app though is an exercise in frustration. It constantly disconnects without telling you. It will often freeze after entering the password (which has to be done EVERY time). The app completely ruins the experience here. It worked better with my Pixel 9, but I could not get it to connect ever to a newer Samsung 10" tablet. I don't have iOS devices to test. Noise level - I had zero noise on my bench, but I have an audible hiss at all times from my highs in-car no matter the source. This could be my car, it's a PHEV so may be interference.... It's very minor, and I'm sensitive, so not blaming the DSP, but I do suspect it (previous 5 channel amp with no DSP did not add hiss).... Quality wise - the box feels built well, it's super tiny and lightweight. I do wish the power/gnd/rem connector was "something else". It's a bit wonky for what feels to be an otherwise decent product. I'd love to see an updated firmware/app that will deal with the connectivity issues and this will easily make this a 5 star item. Overall in terms of bang for the buck - it's definitely got that nailed.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kg/products/740149530-b2-audio-black-4v-10-channel-dsp-with-bluetooth-ios](https://www.desertcart.kg/products/740149530-b2-audio-black-4v-10-channel-dsp-with-bluetooth-ios)

---

*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-31*