---
product_id: 391042193
title: "Monitor Xt90 Hi-Res Height Speaker Pair For 3D Sound Effect - Dolby Atmos-Certified, Dts:X And Dts Virtual:X Compatible 4\" Dynamically Balanced Woofer, Midnight Black - Auxiliary"
brand: "polk audio"
price: "2407.59 DT"
currency: TND
in_stock: true
category: "Polk Audio"
url: https://www.desertcart.tn/products/391042193-monitor-xt90-hi-res-height-speaker-pair-for-3d-sound
store_origin: TN
region: Tunisia
---

# Dolby Atmos & DTS:X Certified 4" Dynamically Balanced Woofer Versatile Wall & Speaker Mounting Monitor Xt90 Hi-Res Height Speaker Pair For 3D Sound Effect - Dolby Atmos-Certified, Dts:X And Dts Virtual:X Compatible 4" Dynamically Balanced Woofer, Midnight Black - Auxiliary

**Brand:** polk audio
**Price:** 2407.59 DT
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate Your Audio Game — Because Ordinary Sound Just Won't Do

## Quick Answers

- **What is this?** Monitor Xt90 Hi-Res Height Speaker Pair For 3D Sound Effect - Dolby Atmos-Certified, Dts:X And Dts Virtual:X Compatible 4" Dynamically Balanced Woofer, Midnight Black - Auxiliary by polk audio
- **How much does it cost?** 2407.59 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/391042193-monitor-xt90-hi-res-height-speaker-pair-for-3d-sound)

## Best For

- polk audio enthusiasts

## Why This Product

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

## Key Features

- • **Immersive 3D Audio Elevation:** Transform your soundscape with height channels that bring movies, music, and games to life.
- • **Hi-Res Certified Sound Clarity:** Experience crystal-clear, multidimensional audio with Polk’s 4" dynamic woofer and premium build.
- • **Unified Home Theater Ecosystem:** Perfectly timbre-matched to Polk’s MXT series for a cohesive, professional-grade surround sound system.
- • **Effortless Setup & Flexible Placement:** Mount on top of your existing Polk speakers or wall-mount with built-in keyhole slots—no hassle, all style.
- • **Seamless Dolby Atmos & DTS:X Integration:** Plug into the latest AV receivers for cinematic surround sound that commands attention.

## Overview

The Polk Audio Monitor XT90 is a Dolby Atmos and DTS:X certified height speaker pair featuring a 4" dynamically balanced woofer designed to deliver immersive 3D sound elevation. Compatible with 4- and 8-Ohm amplifiers and AV receivers, these speakers offer versatile placement options including wall mounting and stacking on Polk’s MXT series speakers. Ideal for audiophiles and home theater enthusiasts seeking premium, multidimensional sound with easy integration into existing setups.

## Description

These surround speakers deliver an extraordinary cinematic surround sound in an immersive, enveloping soundstage with the Polk Monitor XT90 height speaker. Featuring a 4" Dynamically Balanced Woofer, this speaker delivers hi-resolution, dramatic 3D audio and enhances your movies, music. With high sensitivity and 4 & 8 Ohm compatibility, the MXT90 delivers realistic sound from nearly any amplifier or receiver—including the latest Dolby Atmos and DTS:X surround sound AVRs. It is Hi-Res Audio Certified, and Dolby Atmos and DTS:X compatible. Sold as pairs, the MXT90 height speakers can be easily placed on Monitor MXT20 bookshelf speakers, MXT60 and MXT70 floor-standing speakers, or wall mounted speakers using their sturdy keyhole slot. This model suits audiophiles and home theater enthusiasts. Elevate any home configuration and get extraordinary sound reproduction from any part of the room.

## Features

- HEIGHT SPEAKER PAIR FOR 3D AUDIO - Add an immersive height elevation to movies, music & games with Polk Monitor XT90. Features a 4" Dynamically Balanced Woofer that enhances special FX and ambience for a dramatic, multidimensional listening experience.
- PREMIUM BUILD QUALITY AND MODERN DESIGN - An upgrade to the critically acclaimed Monitor series, the Polk Monitor XT series features latest innovations, great sounding speakers, and their stylish design blends with any home décor.
- ENJOY PURE SOUND - The Monitor XT90 acts as a ceiling channel when paired with any AV Receiver (minimum 7-channel) that supports the Dolby Atmos, DTS:X and DTS Virtual:X enhanced content. Compatible with 4- and 8-Ohm amplifiers and receivers.
- EASY SETUP & VERSATILE PLACEMENT - Sold as a pair, the MXT90 height speakers can easily be placed on top of Monitor MXT20 bookshelf speakers and MXT60 & MXT70 floor-standing speakers. They can also be wall mounted using their sturdy, built-in keyhole slots; CREATE A HOME THEATER - The timbre matched Polk components ensures seamless speaker-to-speaker blending. Use with pairs of MXT70 towers, MXT20 bookshelves, with MXT30 center, and a MXT12 sub to create a unified surround system.
- Model: Mxt90bk; Is Waterproof: False.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BMVN8SZ |
| Age Range Description | Adult |
| Antenna Location | Music,Games,Movies |
| Audio Driver Size | 10 Centimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #114,743 in Electronics ( See Top 100 in Electronics ) #1 in Overhead-Channel Speakers |
| Box Contents | Speaker |
| Brand | Polk Audio |
| Brand Name | Polk Audio |
| Colour | Black |
| Compatible Devices | Home Theater |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Auxiliary |
| Connectivity Technology | Auxiliary |
| Control Method | Remote |
| Controller Type | Corded Electric |
| Country of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 684 Reviews |
| Enclosure Material | Wood |
| Frequency Response | 40 KHz |
| Global Trade Identification Number | 00747192133382 |
| Impedance Unit of Measure | 8 Ohms |
| Is Waterproof | False |
| Item Dimensions D x W x H | 15.2D x 17.8W x 20.3H Centimeters |
| Item Weight Unit of Measure | 6 Pounds |
| MP3 player | No |
| Manufacturer | Polk |
| Model Name | MXT90 |
| Model Number | MXT90 |
| Mounting Type | Wall Mount |
| Network Connectivity Technology | Auxiliary |
| Number of Audio Channels | 5.1 |
| Number of Items | 2 |
| Power Source | Corded Electric |
| Product Features | Subwoofer |
| Series Number | 10 |
| Signal-to-Noise Ratio | 70 dB |
| Speaker Maximum Output Power | 100 Watts |
| Speaker Size | 10 Centimetres |
| Speaker Type | Height Module |
| Specific Uses For Product | Home Entertainment Systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter Unit of Measure | 4 Inches |
| Tweeter Driver Diameter | 1 Inches |
| UPC | 747192133382 |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 10 Centimetres |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** Polk Audio
- **Connectivity Technology:** Auxiliary
- **Frequency Response:** 40 KHz
- **Speaker Maximum Output Power:** 100 Watts

## Images

![Monitor Xt90 Hi-Res Height Speaker Pair For 3D Sound Effect - Dolby Atmos-Certified, Dts:X And Dts Virtual:X Compatible 4" Dynamically Balanced Woofer, Midnight Black - Auxiliary - Image 1](https://m.media-amazon.com/images/I/81kPkvJIVML.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: what is the warranty period of this product in India?**
A: Yes

**Q: Can we hook this speaker to avc x4700 av receiver**
A: Yes

**Q: Xt90 price is for single piece or pair?**
A: its price for 1 pair (2 pieces) its sound quality just Excellent ....

**Q: is this price single peece or one pair polk audio monitor 70?**
A: Price for one single unit. You need to buy 2 units to make it a pair.

## Frequently Bought Together

- Polk Monitor XT90 Hi-Res Height Speaker Pair for 3D Sound Effect - Dolby Atmos-Certified, DTS:X and DTS Virtual:X Compatible 4" Dynamically Balanced Woofer, Midnight Black
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-03*