# Mackie SRM-Flex Connect — user reviews

> 8 indexed App Store user reviews of Mackie SRM by Loud Technologies, Inc., rated 3.00/5 from 9 ratings.

- Source: https://appshunter.io/ios/app/mackie-srm-flex-connect/id1480964423/reviews
- App overview in markdown: https://appshunter.io/ios/app/mackie-srm-flex-connect/id1480964423.md
- Rating breakdown: 5★ 3 · 4★ 1 · 3★ 1 · 2★ 1 · 1★ 3

## Most critical reviews (8 lowest-rated)

### 1/5 — Does not work with iOS 16 yet!

*2022-10-23*

Please be aware that this up doesn’t work with iOS 16. I check regularly for an update from Mackie but nothing yet. Be aware of this and avoid embarrassment as a pro sound person when you show up to work and plan A goes out the window. I bought two of SRM-flex units and so far there has been no shortage of disappointments. Come on Mackie!

### 1/5 — App does not connect to speaker.

*2022-09-24*

After updating to the IOS16 the app and speaker will not connect. I when opening the app it just tries to connect and then says that I need to connect to the speaker via Bluetooth even though it’s connected.

### 1/5 — Bluetooth doesn't work

*2019-12-31*

I was very happy with the purchase of New srm flex Pa system, but after a few days it doesn't work the coneption to Bluetooth, it just connects to the phone but the application is not able to see the device, I ve tried everything and I don't get results. I want an explanation.

### 2/5 — Apple ISO update 16

*2022-09-16*

Wednesday night worked fine, updated ISO Thursday morning since then the phone connects Bluetooth to the speaker but the app will not work. Sits in connection mode but never opens. I have done multiple combinations of deleting and reinstalling the app and the Bluetooth connection to no avail. This is very inconvenient as I have a wedding to do tomorrow and no control over this unit.

### 2/5 — Atualização

*2020-01-02*

Precisa deixar o APP igual da LIVE.
Igualzinho.

### 3/5 — No longer works since iOS 16 upgrade

*2022-09-30*

When it works, this app is great. However, since upgrading to iOS 16 I can no longer connect to the speaker through the app.

### 3/5 — Good product just needs some tweeking

*2022-05-20*

The Flex speaker and app are great except for you have no option to EQ the 1/4 input for channels 3 and 4 or the Bluetooth. Also would be nice if you could have a feature to master/slave channels 1 and 2 so you can make adjustments to channel 1 and have them mirror to channel 2 like on the ProDx 4 app. If Mackie could please do any of this on the rest of he apps that would be aswesome.

### 4/5 — Conexión Adicional

*2025-09-29*

Buena app, fácil de usar. Sería ideal poder hacer 2 conexiones bluetooth para escuchar música y controlar los canales al mismo tiempo.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-06.*