# Acoustic Research > Portable Bluetooth speaker with 360° sound, lighting, and long battery life. (iPhone/iPad app by Xiamen C-chip Technology Co., Ltd..) - Source: https://appshunter.io/ios/app/acoustic-research/id1482714561 (this page in markdown: same URL + `.md`) - Developer: [Xiamen C-chip Technology Co., Ltd.](https://appshunter.io/developer/1449112327) - Category: Utilities - Price: Free - Rating: 1.11/5 from 9 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 9 MB - Languages: English, Chinese - Released: 2019-10-09 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/acoustic-research/id1482714561/reviews.md ## What is Acoustic Research? FEATURES Bluetooth –play music from your smartphone or tablet. Distinctive Audio-20-watt stereo system plus dual enhanced bass radiators 360° Stereo sound. Multimode lighting with both white and multi-color lights. Stereo capable-combine 2 speakers for wireless stereo(sold separately). Rechargeable or operates with included AC adapter. Up to 14 hourrs of play time. Actual playing time may vary. ## Key features - Bluetooth audio streaming - 20-watt stereo system - 360° stereo sound with bass radiators - Multimode white and multi-color lighting - Stereo pairing with another speaker - Rechargeable battery with up to 14 hours playtime ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/acoustic-research/id1482714561/reviews.md ### 1/5 — Doesn’t seem to work with my New AR speakers *2023-06-01, version 2.1.1* Doesn’t connect to my 30 Watt speakers…… Would be nice if this app could control the lights on the speaker and let you know what the power level of the battery is…….It would also be nice if it made it possible to link two speakers from within the app!!!!!!! I’ll be waiting…… ### 1/5 — Waste of time *2023-05-07* Don’t waste your time buying this device from Costco or Sam’s. Won’t pair with Bluetooth and won’t connect through the app. They need to figure this out… ### 1/5 — Does not work! *2021-01-31* Does it work and neither do my speakers anymore from this company. ### 1/5 — Doesn’t seem to wrok *2020-11-05* Either I don’t understand how to use this app (which I doubt as all you seem to need to do is be connected to the device via Bluetooth and have the app open to connect to it through the app) or it’s completely broken. The only screen available in the app is “connect device” which no matter how many times I refresh doesn’t seem to be able to find the ‘AR Bolt’ ### 1/5 — Does not work anymore *2020-10-20* I am not sure if this company went bust or what. It is impossible to Use the air play function with this speaker or app. The phone has to be hard wired. The speaker will not connect to Bluetooth without being set up and you can’t use the app unless the speaker is set up and connected to Bluetooth. Who’s on fist what’s on second. ### 1/5 — Doesn’t connect *2020-07-14, version 2.1.1* It says that audio app needs to connect which is the case. I can stream spotify without any issues but this app won’t connect. ### 1/5 — Doesn’t work *2020-07-05* Can’t get app to connect to speakers. Does it work for any AR outdoor speakers? ### 1/5 — No star. Doesn’t work *2020-06-15* Junk does not work. Just another Chinese spying app. ### 1/5 — Not connecting *2020-06-14, version 2.1.1* That’s it. Won’t connect. Doesn’t work. ### 1/5 — The application didn’t work *2020-06-09, version 2.1.1* The application didn’t work because can’t connect with the device. My iphone is able to connect bluetooth with device but the app didn’t see it. ## Frequently asked questions about Acoustic Research ### What is Acoustic Research? Acoustic Research is a free application that allows you to wirelessly stream music from your smartphone or tablet to a compatible Bluetooth speaker. It is designed to enhance your audio experience with features like 360° stereo sound and customizable lighting. ### Does Acoustic Research have ads? No, Acoustic Research does not contain advertisements. The app is free to download and use without any ad interruptions. ### What devices is Acoustic Research compatible with? Acoustic Research is supported on iPhone and iPod devices. It is designed to work with iOS operating systems. ### How long does the Acoustic Research speaker battery last? The Acoustic Research speaker offers up to 14 hours of playtime on a single charge. Actual playing time may vary depending on usage and settings. ### Can I connect two Acoustic Research speakers together? Yes, Acoustic Research is stereo capable, meaning you can combine two speakers for a wireless stereo experience. Note that the second speaker is sold separately. ### What is the audio quality of Acoustic Research? Acoustic Research features a 20-watt stereo system with dual enhanced bass radiators for distinctive audio and 360° stereo sound. This aims to provide a rich and immersive listening experience. ### What kind of lighting does Acoustic Research offer? Acoustic Research includes multimode lighting with both white and multi-color options. This allows you to customize the ambiance to suit your mood or environment. ### How often is Acoustic Research updated? The latest version of Acoustic Research is 2.1.1, which was last updated on May 28, 2020. The app was initially released on October 9, 2019. ## Version history (last 5 releases) ### 2.1.1 — 2020-05-28 Change the device name to "AR Hartford Speaker" ### 2.1.0 — 2020-04-30 Modify part of user interfaces ### 2.0.0 — 2020-03-31 Add new device (Flame Lamp Speaker, Colorful Flame Lamp Speaker) ### 1.1.1 — 2019-11-09 Add the function of control board playing, previous song and next song ### 1.1 — 2019-10-31 New play function of local music library ## Apps similar to Acoustic Research | App | Rating | Price | Category | | --- | --- | --- | --- | | [GT智能家居](https://appshunter.io/ios/app/gt/id1439860700) | — | Free | Utilities | | [智慧工地管理系统](https://appshunter.io/ios/app/id1447844000) | — | Free | Utilities | | [Pvm2Evo](https://appshunter.io/ios/app/pvm2evo/id1434962580) | — | Free | Utilities | | [懒人驾考](https://appshunter.io/ios/app/id1448464120) | — | Free | Utilities | | [益电宝-数据改变未来](https://appshunter.io/ios/app/id1434796500) | — | Free | Utilities | | [校园通云平台](https://appshunter.io/ios/app/id1448449120) | — | Free | Utilities | ## More apps by Xiamen C-chip Technology Co., Ltd. - [cTracing](https://appshunter.io/ios/app/ctracing/id1071171961) - [WiFi audio control](https://appshunter.io/ios/app/wifi-audio-control/id1146372775) - [BTLight](https://appshunter.io/ios/app/btlight/id1177829183) - [Flash Shoe](https://appshunter.io/ios/app/flash-shoe/id1184817779) - [C智能](https://appshunter.io/ios/app/c/id1263397639) - [Altec Lansing VersA Bridge](https://appshunter.io/ios/app/altec-lansing-versa-bridge/id1280216476) All apps by Xiamen C-chip Technology Co., Ltd.: https://appshunter.io/developer/1449112327 --- *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 2026-06-10.*