---
product_id: 598656350
title: "8 Channel Output 32Bits 96KHz Bluetooth Marts Digital DSP / BTX8-DSP"
brand: "marts digital"
price: "8717538₫"
currency: VND
in_stock: true
reviews_count: 10
category: "Marts Digital"
url: https://www.desertcart.vn/products/598656350-8-channel-output-32bits-96khz-bluetooth-marts-digital-dsp-btx8
store_origin: VN
region: Vietnam
---

# Bluetooth app tuning 8 channel output control 32-bit DSP precision 8 Channel Output 32Bits 96KHz Bluetooth Marts Digital DSP / BTX8-DSP

**Brand:** marts digital
**Price:** 8717538₫
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—because your audio deserves precision and control.

## Quick Answers

- **What is this?** 8 Channel Output 32Bits 96KHz Bluetooth Marts Digital DSP / BTX8-DSP by marts digital
- **How much does it cost?** 8717538₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/598656350-8-channel-output-32bits-96khz-bluetooth-marts-digital-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

- • **Advanced EQ Arsenal:** 31-band input EQ plus per-channel parametric EQ and multiple crossover types give you studio-grade sound sculpting power.
- • **Total Sound Command:** 8 independent output channels let you customize every speaker for a perfectly balanced, immersive audio experience.
- • **Precision Audio Mastery:** 32-bit DSP with 96kHz sampling delivers crystal-clear, distortion-free sound that audiophiles crave.
- • **Versatile Install-Ready:** Designed for car audio and custom setups with adjustable frequency ranges, gain controls, and memory presets to fit any environment.
- • **Wireless Tuning Freedom:** Bluetooth app control means you can tweak EQ, crossover, and gain settings effortlessly from your smartphone—no wires, no hassle.

## Overview

The Marts Digital BTX8-DSP is a high-resolution 8-channel digital signal processor featuring 32-bit DSP and 96kHz sampling rate for superior sound clarity. It supports Bluetooth app control for seamless wireless tuning, offers advanced equalization with 31-band input and per-channel parametric EQ, and is ideal for car audio and custom installations with flexible output and memory presets.

## Description

Product description Getting Started with the Marts Digital BTX8 DSP Installation Mount the unit in a secure, dry location in the vehicle. Connect input signal (RCA or high-level), speaker outputs, and 12V power and ground. Use appropriate fuse protection and verify wiring before powering on. Bluetooth Pairing Turn on the vehicle to power the BTX8. On your smartphone, open Bluetooth settings. Look for “Car Music(BLE)” and tap to pair. If prompted, enter the default password: 000000 . App Download and Setup The BTX8 is controlled through a dedicated mobile app. The app is not available in the App Store or Google Play. Scan the QR included in the product packaging or visible in the product images on this listing to download the app. Open the app and connect to the device. Use the interface to configure: 30-band parametric EQ Time alignment Crossovers (HPF/LPF) Phase and gain controls Input/output mapping Troubleshooting Tips Can't pair via Bluetooth? Ensure the device is powered and within range. Delete and re-pair if needed. App not responding? Install the app via the provided QR and ensure Bluetooth and location permissions are granted. No audio output? Check all wiring and ensure correct input source selection in the app. Confirm speakers and amplifier connections are correct.

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: Clean sounding with tons of features - This is my second DSP, this is the one to get. Strong signal, no noise, compact, inexpensive, easy to adjust using your phone, inexpensive, several memory slots that you can share, EQ in/out for every channel, delay, crossovers, etc. I could go on and on, it's a budget GEM. Get it!!

## Features

- HIGH RESOLUTION 32 BIT DSP PROCESSING, Delivers precise audio tuning with 96kHz sampling rate for cleaner sound, improved clarity, and accurate signal control
- 8 CHANNEL OUTPUT FLEXIBILITY, Supports multi speaker system setups with full control over each channel for custom tuning and balanced sound staging
- BLUETOOTH APP CONTROL, Easily adjust EQ, crossover, gain, and presets wirelessly through your smartphone for quick and convenient tuning on the go
- ADVANCED AUDIO TUNING FEATURES, Includes 31 band input EQ, per channel output EQ, multiple crossover types, and adjustable Q factor for detailed sound shaping
- WIDE COMPATIBILITY AND VERSATILITY, Ideal for car audio systems and custom installs, offering adjustable frequency range, gain control, and multiple memory presets for different setups

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CN1QH8YN |
| Audio Output Mode | RCA |
| Audio Output Type | Speakers |
| Best Sellers Rank | #51,710 in Electronics ( See Top 100 in Electronics ) #69 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 107 Reviews |
| Format | WAV, WMA |
| Item Weight | 0.46 Kilograms |
| Manufacturer | Marts Digital |
| Mfr Part Number | BTX8-DSP |
| Model Number | BTX8-DSP |
| Number of Channels | 8 |
| Other Special Features of the Product | Equalizer |
| Output Power | 400 Watts |
| Output Wattage | 50 Watts |
| Special Feature | Equalizer |
| 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

![8 Channel Output 32Bits 96KHz Bluetooth Marts Digital DSP / BTX8-DSP - Image 1](https://m.media-amazon.com/images/I/512KSuIwhjL.jpg)
![8 Channel Output 32Bits 96KHz Bluetooth Marts Digital DSP / BTX8-DSP - Image 2](https://m.media-amazon.com/images/I/61cxM8TgYJL.jpg)
![8 Channel Output 32Bits 96KHz Bluetooth Marts Digital DSP / BTX8-DSP - Image 3](https://m.media-amazon.com/images/I/61gfJ1c-erL.jpg)
![8 Channel Output 32Bits 96KHz Bluetooth Marts Digital DSP / BTX8-DSP - Image 4](https://m.media-amazon.com/images/I/611zDxv6WaL.jpg)
![8 Channel Output 32Bits 96KHz Bluetooth Marts Digital DSP / BTX8-DSP - Image 5](https://m.media-amazon.com/images/I/61-sRC2pR6L.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.

### ⭐⭐⭐⭐⭐ Clean sounding with tons of features
*by J***E on June 5, 2024*

This is my second DSP, this is the one to get. Strong signal, no noise, compact, inexpensive, easy to adjust using your phone, inexpensive, several memory slots that you can share, EQ in/out for every channel, delay, crossovers, etc. I could go on and on, it's a budget GEM. Get it!!

### ⭐⭐⭐⭐ Affordable compact DSP
*by M***N on June 21, 2025*

The BTX8 from Marts Digital is an affordable compact DSP. I struggled to get the app in the Amazon listing to work on my Android device, but Marts Digital sent me a link to the previous app and it works just fine. The unit is so compact that I installed it under the dash. I am using 4 channels in and 4 channels out. The time delay allowed me to center the sound stage. Each output channel has a 31 band EQ that is very flexible There are 6 memory locations for quick uploads of different tunes and a save file function for programming offline. I am a beginner with using a DSP but the BTX8 was straightforward to setup and I am happy with the results.

## 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 Vietnam*
*Store origin: VN*
*Last updated: 2026-05-17*