---
product_id: 598656350
title: "Marts Digital 8 Channel Output 32Bits 96KHz Bluetooth DSP / BTX8-DSP"
brand: "marts digital"
price: "₨113379"
currency: LKR
in_stock: true
reviews_count: 8
category: "Marts Digital"
url: https://www.desertcart.lk/products/598656350-marts-digital-8-channel-output-32bits-96khz-bluetooth-dsp-btx8
store_origin: LK
region: Sri Lanka
---

# Bluetooth 4.0 for seamless wireless control 8 RCA outputs for multi-channel audio 32-bit 96kHz DSP with 32-band EQ precision Marts Digital 8 Channel Output 32Bits 96KHz Bluetooth DSP / BTX8-DSP

**Brand:** marts digital
**Price:** ₨113379
**Availability:** ✅ In Stock

## Summary

> 🎛️ Elevate Every Channel, Own Every Beat

## Quick Answers

- **What is this?** Marts Digital 8 Channel Output 32Bits 96KHz Bluetooth DSP / BTX8-DSP by marts digital
- **How much does it cost?** ₨113379 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/598656350-marts-digital-8-channel-output-32bits-96khz-bluetooth-dsp-btx8)

## Best For

- marts digital enthusiasts

## Why This Product

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

## Key Features

- • **Wireless Freedom:** Bluetooth 4.0 connectivity with a user-friendly app for instant, hassle-free adjustments
- • **Power Meets Clarity:** Delivers up to 400W output with near-zero distortion, keeping amps cool and sound pristine
- • **Pro-Grade Integration:** Ideal for car audio, home theaters, and professional environments craving flawless multi-channel control
- • **Master Your Soundscape:** 32-band graphic EQ + 16-band parametric EQ per channel for ultra-fine audio tuning
- • **Plug & Play Versatility:** 4 RCA inputs and 8 RCA outputs to connect and control complex audio setups effortlessly

## Overview

The Marts Digital BTX8-DSP is a professional-grade 8-channel Bluetooth DSP audio processor featuring 32-bit 96kHz processing, 4 RCA inputs, and 8 RCA outputs. It offers advanced 32-band graphic and 16-band parametric equalizers for precise sound customization, supports Bluetooth 4.0 for wireless control via an intuitive app, and delivers up to 400 watts of clean, distortion-free power—perfect for sophisticated car audio, home theater, or professional sound systems.

## Description

Buy Marts Digital 8 Channel Output 32Bits 96KHz Bluetooth DSP / BTX8-DSP: Equalizers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Super powerful - This DSP performs very well. It has a 32-band graphic equalizer for the main inputs (4) and a 16-band parametric equalizer for each output (8) for each speaker. Think about the amount of control you can have. 1- I matched my voltage for the outputs and inputs correctly. 2- I did the crossover cuts. 3- I flat-eq the system with a little bump in the low frequencies. The results were truly remarkable, with the system delivering an incredible sound. 4- I could tweak every speaker to my liking, and the result was phenomenal. One more thing: It produced almost 5 volts out with no distortion whatsoever, and my amps are running super cool. My sub gain is set at about 11 o'clock, and my front/rear at 9. Even if you are off a budget, I recommend this unit. The Bluetooth connects super fast, the app is very user-friendly, and it has a limiter, master gain, channel gain, time corrections, you name it. This is a super unit. It is 100% recommended.
Review: Perfect for four way systems - Perfect budget friendly dsp for car and home use high quality sound easy to use i had no problems connecting to the app or installing almost 0 noise level

## Features

- Ample Connectivity: Equipped with 4 RCA inputs, providing versatile options to connect various audio sources to the system
- Expanded Output Options: Featuring 8 RCA outputs, offering flexibility for routing and distributing audio signals to multiple devices or channels
- Enhanced Audio Control: Enables precise control over audio signals, allowing users to fine-tune and optimize the sound output for different speakers or components
- Versatile Integration: Ideal for use in complex audio setups, such as car audio systems, home theaters, or professional audio environments, providing seamless integration and distribution of audio signals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CN1QH8YN |
| Audio Output Mode | RCA |
| Audio Output Type | Speakers |
| Best Sellers Rank | #37,678 in Electronics ( See Top 100 in Electronics ) #32 in Car Amplifier Equalizers |
| Brand | Marts Digital |
| Built-In Media | Marts Bluetooth DSP |
| Color | Black |
| Compatible Devices | Bluetooth 4.0 |
| Connectivity Technology | wired |
| Connector Type | RCA |
| Control Method | App |
| Controller Type | Bluetooth |
| Customer Reviews | 4.0 out of 5 stars 87 Reviews |
| Format | WAV, WMA |
| Item Weight | 0.46 Kilograms |
| Manufacturer | Marts Digital |
| Model Number | BTX8-DSP |
| Number of Channels | 8 |
| Other Special Features of the Product | Equalizer |
| Output Power | 400 Watts |
| Output Wattage | 50 Watts |
| Supported Internet Services | Maps |
| Surround Sound Channel Configuration | 7.1 |
| Warranty Description | Manufacturer |
| Wattage | 50 watts |
| Wireless Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** RCA
- **Brand:** Marts Digital
- **Color:** Black
- **Compatible Devices:** Bluetooth 4.0
- **Connectivity Technology:** wired
- **Connector Type:** RCA
- **Controller Type:** Bluetooth
- **Item Weight:** 0.46 Kilograms
- **Special Feature:** Equalizer
- **Surround Sound Channel Configuration:** 7.1

## Images

![Marts Digital 8 Channel Output 32Bits 96KHz Bluetooth DSP / BTX8-DSP - Image 1](https://m.media-amazon.com/images/I/512KSuIwhjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super powerful
*by J***E on October 22, 2024*

This DSP performs very well. It has a 32-band graphic equalizer for the main inputs (4) and a 16-band parametric equalizer for each output (8) for each speaker. Think about the amount of control you can have. 1- I matched my voltage for the outputs and inputs correctly. 2- I did the crossover cuts. 3- I flat-eq the system with a little bump in the low frequencies. The results were truly remarkable, with the system delivering an incredible sound. 4- I could tweak every speaker to my liking, and the result was phenomenal. One more thing: It produced almost 5 volts out with no distortion whatsoever, and my amps are running super cool. My sub gain is set at about 11 o'clock, and my front/rear at 9. Even if you are off a budget, I recommend this unit. The Bluetooth connects super fast, the app is very user-friendly, and it has a limiter, master gain, channel gain, time corrections, you name it. This is a super unit. It is 100% recommended.

### ⭐⭐⭐⭐⭐ Perfect for four way systems
*by A***O on December 23, 2025*

Perfect budget friendly dsp for car and home use high quality sound easy to use i had no problems connecting to the app or installing almost 0 noise level

### ⭐⭐⭐⭐⭐ Amazing product when you figure out the software.
*by T***R on July 13, 2025*

Why did you pick this product vs others?: For $170 this is a ton of functionality in a very small package. If you’re in the market for a DSP but don’t want to shell out $550 for a helix mini this will get you a ton of features for a fraction of the price. Make sure you use the marts digital app to connect with the device, it allows you to actually use it. Time alignment, 31band eq on each speaker and the main channel, etc etc etc it’s so so powerful. AND CHEAP. And small!

## Frequently Bought Together

- Marts Digital 8 Channel Output 32Bits 96KHz Bluetooth DSP / BTX8-DSP
- RECOIL RCI23 100% Oxygen Free Copper 3ft 2-Channel RCA Audio Cable, Twisted Pair with Noise Reduction
- TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-23*