--- title: "CAV 6 - Reviews, Revenue and Downloads in United States | Apple App Store" description: "CAV 6 puts your entire Russound® CAV6.6 whole-house audio system in the palm of your hand — on iPhone and iPad. Designed for homeowners who want fast, confident control without hunting for a keypad, " --- # CAV 6 — United States > For Russound CAV6.6 systems ![CAV 6 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/20/3d/ce/203dce4e-9b47-cf56-76de-6abd3502390e/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png) **Developer:** [Unknown](https://apptail.io/developer/unknown-kLcxwc) **Category:** Utilities **Rating:** 5.0/5 (1 ratings) **Price:** $59.99 **Bundle ID:** com.joelresearchcorporation.cav6 **Store:** Apple App Store **Country:** United States **Version:** 1.0.1 (released 2026-07-20) **Original Release:** 2026-07-02 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6777795302) **AppTail Page:** [https://apptail.io/app/cav-6-IcXA/united-states](https://apptail.io/app/cav-6-IcXA/united-states) ## CAV 6 Description CAV 6 puts your entire Russound® CAV6.6 whole-house audio system in the palm of your hand — on iPhone and iPad. Designed for homeowners who want fast, confident control without hunting for a keypad, CAV 6 gives you a clean interface built around how you actually use your system. ZONE CONTROL • Power, volume, source, bass, treble, balance, and loudness for every zone • Control up to six CAV6.6 controllers and 36 zones from one app • Mute individual zones instantly SCENES • One-tap presets that set power, source, and audio across multiple zones at once • Perfect for "Dinner," "Party," or "Goodnight" — set it up once, run it with a tap TUNER INTEGRATION • Full control panels for ST2, ST2-XM, ST2-S, and SMS3 tuner modules • Browse and save bank presets, tune by frequency, and see now-playing metadata ALARMS & SLEEP TIMERS • Schedule wake-up music and auto-off per zone, each with its own source CONFIGURATION MANAGEMENT • Import your existing CAV6.6 setup in seconds • Save, export, and restore named configurations • Keep multiple backups and roll back any time ON IPAD • Native split view — zone list and zone detail always visible side by side REQUIRES: A Russound® CAV6.6 multi-zone audio controller connected to a network-to-serial bridge (IP-to-RS-232 device) on your local Wi-Fi network. CAV 6 is an independent app developed by Joel Research Corporation and is not affiliated with, endorsed by, or sponsored by Russound. Russound® and RNET® are registered trademarks of Russound, Inc. SiriusXM® and XM® are trademarks of Sirius XM Radio Inc. ## CAV 6 Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2d/bf/bc/2dbfbc06-71f6-d0a8-cd28-88f53c974f65/iPhone_Home_Screen.png/1320x2868.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/55/a7/f0/55a7f048-f45e-2ca6-a45f-9757dae1bf0f/iPhone_Zone_Detail.png/1320x2868.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4b/e1/7b/4be17bed-93ce-998b-d1c5-b3afa1f54441/iPhone_Source_Control.png/1320x2868.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f3/f3/33/f3f333f6-d620-514d-c975-c7d62514084c/iPhone_Zone_Edit.png/1320x2868.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/57/96/ff/5796ff5a-4b04-4e7f-9f38-88597bd50313/iPhone_Source_Edit.png/1320x2868.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ce/ea/cf/ceeacf9b-31a2-6f66-2564-227bda8030a7/iPhone_Network.png/1320x2868.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ef/65/b7/ef65b71d-9e9e-4ba8-0ed9-fba182ecb36d/iPhone_Settings.png/1320x2868.png) ## CAV 6 Rating Breakdown in United States - 5 stars: 1 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## CAV 6 Reviews in United States ### ***** "Russound CAV 6 app" Complete control of my legacy Russound CAV 6 whole home audio system with my iPhone! Works great!! -- MichaelB1970, 2026-07-04 [View all CAV 6 reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*