The “Marantz AVR Remote” app for iPhone and iPad will give you an unprecedented level of command and control over the latest generation of Marantz AV Receivers (due to hardware differences, older models are not supported with this app. Please check the model compatibility list below; if your model is not listed, please download our previous “Marantz Remote App”). A wide portfolio of useful features, nicely designed graphics and easy to operate user interface do make the app a useful tool to control your AVR. Control the basic functions of your Marantz product with power, volume, input and settings. Have direct access to Smart Select and Surround Modes. Network browsing is either done within the Marantz AVR Remote app or depending on model by selecting HEOS network as input which opens the HEOS app automatically. With the new Marantz AVR Remote, your iOS device just became an integral part of your home entertainment experience. "Because Music Matters" Compatible Marantz Models (*1, *2) 2022 New Models Network AV Pre-Amplifier: AV 10 Network AV Receiver: CINEMA 40, CINEMA 50, CINEMA 60, CINEMA 70s 2021 Model Network AV Pre-Amplifier: AV8805A 2020 Models Network AV Pre-Amplifier: AV7706 Network AV Receiver: SR8015, SR7015, SR6015, SR5015, NR1711 2019 Models Network AV Receiver: SR6014, SR5014, NR1710, NR1510, NR1200 2018 Models Network AV Pre-Amplifier: AV7705 Network AV Receiver: SR7013, SR6013, SR5013, NR1609, NR1509 2017 Models Network AV Pre-Amplifier: AV8805, AV7704 Network AV Receiver: SR8012, SR7012, SR6012, SR5012, NR1608, NR1508 2016 Models Network AV Pre-Amplifier: AV7703 Network AV Receiver: SR7011, SR6011, SR5011, NR1607 2015 Models Network AV Pre-Amplifier: AV7702mkII Network AV Receiver: SR7010, SR6010, SR5010, NR1606, NR1506 2014 Models Network AV Pre-Amplifier: AV8802, AV8802A *Not compatible with Marantz models other than the above models. Please use Marantz Remote App for previous Marantz models which support App control. Main feature: •On the fly HEOS app switching for network browsing and control for HEOS built-in AVR and AVP •ECO Mode setting •Option settings (Sleep Tone, Channel Level etc.) and Selected Setup Features •Marantz CD Control when your Marantz AVR is connected to Marantz CD Player with a remote cable •Viewing User manuals •Multi-Language Support (English, French, German, Spanish, Dutch, Italian, Swedish, Japanese, Simplified Chinese, Russian and Polish.) (*3) Notes: *1: A firmware update for your Marantz product is may be needed, please update the firmware via the system setup menu. (General > Firmware)　If the App doesn't work well, please try to reboot your mobile device, unplug the power cord of the main unit and reinsert into the power outlet or check your home network. *2: Please set "Network Control" to "ON" in your product via the system setup menu to use this app. (Network > Network Control) *3: The OS language setting is automatically detected; when not available, English is selected.