---
product_id: 43342187
title: "QFX E-350 Multi-Room WiFi and Bluetooth Speaker"
brand: "qfx"
price: "NZ$319"
currency: NZD
in_stock: true
reviews_count: 4
url: https://www.desertcart.nz/products/43342187-qfx-e-350-multi-room-wifi-and-bluetooth-speaker
store_origin: NZ
region: New Zealand
---

# App control via QFX Tunes Dual Wi-Fi & Bluetooth streaming 4" coaxial full-range + 1" tweeter QFX E-350 Multi-Room WiFi and Bluetooth Speaker

**Brand:** qfx
**Price:** NZ$319
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate every room with sound that moves you—wireless freedom, flawless sync.

## Quick Answers

- **What is this?** QFX E-350 Multi-Room WiFi and Bluetooth Speaker by qfx
- **How much does it cost?** NZ$319 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/43342187-qfx-e-350-multi-room-wifi-and-bluetooth-speaker)

## Best For

- qfx enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Setup Options:** Wired or wireless installation with line-in, headphone jack, and USB 5V out for ultimate versatility.
- • **Compact & Stylish Design:** Sleek 8.6" x 4.2" x 6.1" footprint fits seamlessly into any modern living space.
- • **Seamless Multi-Room Audio:** Stream perfectly synced or unique tracks in every room—your home, your vibe.
- • **Precision Sound Engineering:** 4" coaxial speaker paired with a 1" tweeter delivers crisp, room-filling sound.
- • **Total Control at Your Fingertips:** Manage playlists and EQ settings effortlessly with the free QFX Tunes app.

## Overview

The QFX E-350 is a compact multi-room Wi-Fi and Bluetooth speaker featuring a 4" coaxial full-range driver and 1" tweeter for clear, immersive audio. It supports synchronized or independent streaming across multiple rooms via your home network, controlled through the intuitive QFX Tunes app. With flexible wired or wireless installation options and a sleek design, it’s engineered to bring professional-grade sound to any space with effortless control.

## Description

The E-Series family is amazing! It brings you crisp, clean sound that is perfect for bringing room-filling music to a kitchen, bedroom, office or just about any room in your home. The 'Schubert' E-350 Wi-Fi Network and Bluetooth speaker by QFX is packed with sophisticated audio technology. Using your homes Wi-Fi or Bluetooth network, you can stream music wirelessly in every room of your home by adding more speakers over time. You can listen to the same music in each room in perfect sync or different tracks throughout. Control your music with the free QFX Tunes app on your phone, tablet or computer, available for download via the Apple App and Google Play stores. The E-350 offers amazing flexibility and features: 4" coaxial speaker (1x4" full range speaker + 1" tweeter), Smart AMP 1x20W (RMS) THD<1% @ 500mV/1KHz output, wired or wireless installation, flexible EQ control with left and right channels, line-in/3.5mm headphone jack/USB 5V out, Spotify Connect/Pandora/Google Cast/iHeart Radio. Includes: user manual, 3.5mm audio cable and DC 15V/1.2A power adapter. Compact dimensions of 8.6"x4.2"x6.1" allows for easy placement almost anywhere in your home. Available in black. QFX leads the market in lifestyle consumer electronics by delivering innovative product designs and exceptional performance to value-conscious consumers without compromise. With three decades at the frontline of quality electronics, QFX stands firm in its commitment to offer the latest in Bluetooth audio, tailgating and DJ speaker systems, LED TVs, and many other prosumer multimedia solutions, affording budget-focused families, businesses, and everyone in between, industry-leader quality without breaking the bank. From freshman dorm to alumni tailgate party, from first apartment to family home, QFX has the gear you need at the price you want!

Review: If these were free they would be over priced. - The AP is no longer being updated and is severely lacking in features. It loses connection so often it is near worthless and it causes major battery drain on my phone. I never was able to get Bluetooth to connect on either my phone or Echo Dots. The WI-FI takes forever to reconnect when it drops and it drops often. The USB port is only powered when the speaker is off, so it can't be used to power anything supplying the music. The speaker does look nice and has enough weight to it to keep my papers from flying away in a breeze, which is important for a paperweight. Oh, and my dog could have written a better manual.
Review: no AutoON when plugged into AUX - AUX, should AUTO-ON, frustrating to have to switch ON every time

## Features

- Uses your homes Wi-Fi or Bluetooth network to stream music wirelessly in one room or every room of your home by adding more speakers over time
- When multiple speakers are used, you can listen to the same music in each room in perfect sync or listen to different tracks in every room - it's up to you
- Control your music with the free QFX Tunes app on your phone, tablet or computer, available for download via the Apple App and Google Play stores
- Offers 4 inch coaxial full range speaker + 1 inch tweeter, wired or wireless installation, flexible EQ control with left/right channels, line-in/3.5mm headphone jack/USB 5V out
- Compact dimensions of 8.6 inches x 4.2 inches x 6.1 inches allows for easy placement almost anywhere in your home

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MUAYMGK |
| Audio Driver Type | Dynamic Driver |
| Compatible Devices | Laptop, MP3 Player, Smartphone, Tablet |
| Control Method | App |
| Customer Reviews | 1.9 1.9 out of 5 stars (4) |
| Date First Available | January 14, 2017 |
| Global Trade Identification Number | 00606540032589 |
| Included Components | Speaker^3.5mm Audio Cable^Power Adapter^User Manual |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 4.1 pounds |
| Item model number | E-350 |
| Manufacturer | QFX USA |
| Model Name | E 350 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 4.2"D x 8.6"W x 6.1"H |
| Recommended Uses For Product | Music |
| Speaker Size | 4 Inches |
| Speaker Type | Multi Room |
| Special Feature | Radio |
| Surround Sound Channel Configuration | 2.1 |
| UPC | 606540032589 |
| Wireless Communication Technology | Bluetooth, Wi-Fi |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** QFX
- **Connectivity Technology:** Bluetooth, Coaxial, USB, Wi-Fi
- **Mounting Type:** Coaxial,Plug Mount
- **Speaker Maximum Output Power:** 20 Watts

## Images

![QFX E-350 Multi-Room WiFi and Bluetooth Speaker - Image 1](https://m.media-amazon.com/images/I/81cwl5SYuNL.jpg)
![QFX E-350 Multi-Room WiFi and Bluetooth Speaker - Image 2](https://m.media-amazon.com/images/I/81VorNTMKNL.jpg)

## Customer Reviews

### ⭐ If these were free they would be over priced.
*by M***A on May 11, 2018*

The AP is no longer being updated and is severely lacking in features. It loses connection so often it is near worthless and it causes major battery drain on my phone. I never was able to get Bluetooth to connect on either my phone or Echo Dots. The WI-FI takes forever to reconnect when it drops and it drops often. The USB port is only powered when the speaker is off, so it can't be used to power anything supplying the music. The speaker does look nice and has enough weight to it to keep my papers from flying away in a breeze, which is important for a paperweight. Oh, and my dog could have written a better manual.

### ⭐⭐⭐ no AutoON when plugged into AUX
*by M***S on August 25, 2018*

AUX, should AUTO-ON, frustrating to have to switch ON every time

### ⭐ Info on Router requirement appears nowhere!
*by B***U on March 8, 2018*

It doesn't even deserve 1 star. I spent the last few hours trying to connect the speaker to my wifi system using one of the worse manuals I have ever seen. Finally called QFX customer support. I was informed that the speaker requires a 2.5 gigahertz router. Nowhere is this requirement mentioned -- not in the Amazon product description, or the manual, or on the QFX website which, by the way, doesn't even show this particular product. Returning it immediately.

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-05-11*