---
product_id: 47193533
title: "Sony GTKXB90 High Power Portable Bluetooth Speaker, Black"
brand: "sony"
price: "$85.81"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/47193533-sony-gtkxb90-high-power-portable-bluetooth-speaker-black
store_origin: EC
region: Ecuador
---

# Infinity mirror lighting Extra bass 16-hour battery Sony GTKXB90 High Power Portable Bluetooth Speaker, Black

**Brand:** sony
**Price:** $85.81
**Availability:** ✅ In Stock

## Summary

> 🎉 Turn Up the Volume, Turn Down the Boring!

## Quick Answers

- **What is this?** Sony GTKXB90 High Power Portable Bluetooth Speaker, Black by sony
- **How much does it cost?** $85.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/47193533-sony-gtkxb90-high-power-portable-bluetooth-speaker-black)

## Best For

- sony enthusiasts

## Why This Product

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

## Key Features

- • **Party All Night:** Enjoy up to 16 hours of non-stop playback with a rechargeable battery, keeping the vibes alive.
- • **Unleash the Beat:** Experience deep, punchy sound with extra bass that transforms any gathering into a dance party.
- • **Connect & Conquer:** Multi-device connection allows friends to take control of the playlist, ensuring everyone gets their jam.
- • **DJ in Your Pocket:** Elevate your sound with the Sony Music Center and Fiestable apps for customizable effects and fun DJ features.
- • **Light Up the Night:** Create an electrifying atmosphere with stunning Infinity mirror lighting that syncs with your music.

## Overview

The Sony GTKXB90 High Power Portable Bluetooth Speaker delivers an immersive audio experience with its extra bass feature, a long-lasting rechargeable battery, and dynamic lighting effects, making it the perfect companion for any social gathering.

## Description

Relive those incredible club or festival moments. Built for bass-heavy music and EDM fanatics, the GTK-XB90 packs EXTRA BASS technology into a portable speaker you can take with you anywhere. Infinity Mirror lighting pulses to the music to get people dancing, and you can synchronize sound in different rooms by connecting up to 10 additional speakers with Wireless Party Chain. NFC: Yes

## Features

- Extra bass for Deep, punchy sound
- Rechargeable battery for up to 16 hours of playback
- Light up the party with Infinity mirror lighting to create a True party atmosphere; Multi-device connection lets more people control the music
- Sony-music center app control sound and light effects. Music equalizer: EDM, HIP-HOP,R & B, POP, ROCK ,COUNTRY, JAZZ, SALSA, FLAT
- Fiestable app add more fun DJ effects, samplers and lighting effects
- In the box: AC Cord, Operating Instructions, Instruction Manual (US, FR, ES), Quick Set up Guide (Music Center Flyer), Warranty Card

## Product Details

- **Brand:** Sony
- **Speaker Maximum Output Power:** 5 Watts
- **Connectivity Technology:** Bluetooth, NFC
- **Audio Output Mode:** Stereo
- **Mounting Type:** Freestanding

## Images

![Sony GTKXB90 High Power Portable Bluetooth Speaker, Black - Image 1](https://m.media-amazon.com/images/I/81G2iVvPmtL.jpg)
![Sony GTKXB90 High Power Portable Bluetooth Speaker, Black - Image 2](https://m.media-amazon.com/images/I/91C5+fzLC3L.jpg)
![Sony GTKXB90 High Power Portable Bluetooth Speaker, Black - Image 3](https://m.media-amazon.com/images/I/91OZ65HxDcL.jpg)
![Sony GTKXB90 High Power Portable Bluetooth Speaker, Black - Image 4](https://m.media-amazon.com/images/I/81G2iVvPmtL.jpg)
![Sony GTKXB90 High Power Portable Bluetooth Speaker, Black - Image 5](https://m.media-amazon.com/images/I/81onG6Lp6jL.jpg)

## Available Options

This product comes in different **Pattern, Color, Style** options.

## Questions & Answers

**Q: Would the gtkxb90 and gtkcb60 both work for holding a conference call? i want the listener to be able to hear spoken word from another speaker in room**
A: Hi There! Yes, you can set up the wireless party chain feature: https://www.sony.com/electronics/support/mini-micro-systems-gtk-series/gtk-xb60/articles/00191840
You can refer to page 24/131 for setting up the  Wired Party Chain function: 
https://www.sony.com/electronics/support/res/manuals/4697/d47cfba8df269571b0546ef0f060bbf3/46972271M.pdf
Regards, -Jay

**Q: Este speaker tiene para conectar micrófono y guitarra**
A: Hola Gil Landivar, El XB90 tiene una entrada de micrófono, no recomendamos usar este puerto para conectar instrumentos.

Saludos,
David

**Q: All the xb90 sync with the xb43**
A: Yes

**Q: What is the warranty?  Can you purchase the extended warranty anytime prior to the original warranty expiration?**
A: Hi, Stan

The standard warranty of the unit is 1 year starting from the initial date of purchase. And about the extended warranty, Sony no longer offers them, you will have to contact the dealer where you got the unit from so they can offer you an extended warranty.

Regards,
Sam

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**Shop now:** [https://www.desertcart.ec/products/47193533-sony-gtkxb90-high-power-portable-bluetooth-speaker-black](https://www.desertcart.ec/products/47193533-sony-gtkxb90-high-power-portable-bluetooth-speaker-black)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-23*