AUDIO DSP Control vs Intercom

AUDIO DSP Control supports mobile phones to control the car player. The function of the car player button can be realized by the mobile phone, and the information of each function of the car player can be viewed. The operation is more concise, intuitive and convenient. Special feature: 1, the radio interface is beautiful and simple, easy to operate 2, USB ,SD player interface is intuitive and convenient, can display the current file ID3 information at the same time 3, the Bluetooth interface is convenient and fast, the song list can play the required songs at will. 4, support mobile phone one-button switch car player, support mobile phone to adjust car player sound effects, easily experience various functions 5,Support real-time positioning function

Stay in touch with the person beside you. Intercom turns two nearby iPhones into a hands-free voice intercom, designed with motorcycle riders and passengers in mind. TALK WITHOUT INTERNET Calls travel directly between nearby iPhones over local Wi-Fi. You do not need mobile data, cellular coverage, a router or an internet connection during the call. Keep Wi-Fi and Bluetooth turned on on both phones. CONNECT WITH A CODE Open a session on one iPhone. Enter its six-digit code on the other and select the session. Once connected, both people can speak and listen without holding a button. USE YOUR HEADSET Use AirPods or a compatible headset, mute your microphone when needed, and keep talking with the screen locked. Range and audio quality depend on the devices, headset and surroundings. Set everything up while stationary. TRY 15 MINUTES Each device gets 15 minutes of total connected-call time. Split it across several calls; time does not run down while waiting to connect. The trial does not automatically become a paid subscription. MONTHLY MEMBERSHIP After the trial, each user needs a separate monthly subscription to continue calling. An active subscription removes the call-time limit. The price for your region is shown in the app before purchase. Payment is charged to your Apple Account. The subscription renews automatically unless canceled; manage or cancel it in your Apple Account settings. Internet is needed for purchases, restoring purchases and verifying a renewed subscription period. Calls remain available offline during the verified subscription period. FIVE LANGUAGES Choose Turkish, English, German, French or Spanish on first launch. Change the language later from the home screen. YOUR VOICE STAYS IN THE CALL Intercom does not record your conversations or upload them to an app server. Allow microphone and local network access to make calls. Terms of Use (Apple standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/