Smart audio feature
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This document provides an overview of the specifications for a car audio system. It has a 7-inch touchscreen LCD, 400MHz processor, AM/FM radio, Bluetooth connectivity, and 25W x 4 channel amplifier. It also supports HDMI connectivity for smartphone integration, multimedia playback from USB storage, rear view camera input, and optional CAN communication. Key specifications outlined include the radio tuner details, HDMI and system specs, LCD and memory specs, amplifier specs, and Bluetooth and front panel dimensions.
Smart audio feature
- 1. Main Feature General 2 DIN CAR AUDIO 7’’ WVGA LCD with Touch 400MHz CPU Core Nucleus (RTOS) 25Wx4ch (MAX) Amp. FM / AM RADIO USB HOST (External file Storage) : MP3 File Playback Bluetooth (VER2.1 + EDR) : Handsfree, A2DP, phone book, SPP Steering Wheel Remote Controller HDMI Connectivity : Smart Phone Based Navigation : Open API, Naver, etc... Multimedia play (Music, Video Play ) SMS : Twitter, Facebook Information Widget : Schedule, News, Weather … Others Features External AUX Unit : USB/ audio Aux In Rear view Camera (Video In) CAN communication (option) 25W×4ch Audio Output Concept Image Rear View Camera External Device Connectivity CAR AUDIO Concept (SMART AUDIO, DISPLAY AUDIO) HDMI ConnectivityFM/AM RADIO Smart Audio Only Smart Audio Only
- 2. Specification Overview - 1 ITEM Main Feature ■ RADIO - Digital IF Tuner (AM / FM) - Frequency : FM 87.5 ~ 108 MHz, AM 531 ~ 1602 KHz - Usable Sensitivity : FM 6 dBu, AM 24 dBu - S/N Ratio : FM 44dB (limit), AM 52 dB(limit) - THD : FM 1.0% (limit), AM 1.5%(limit) ■ HDMI Connectivity (SMART AUDIO ONLY) - HDMI Receiver (ver 1.4a) - High – bandwidth Digital Content Protection - Application is only for SMDA : Audio/Video play, Navigation …. ■ SYSTEM - Operating System : Nucleus - CPU : TCC8010 ARM926EJ-S (Clock 400Mhz) - UI / GUI Language: Korean, English - Multi-Media Player : from External USB - Audio : MP3, WMA - Picture Viewer : JPEG/TIF/GIF/BMP files - CAN Controller (option) - Supports CAN protocol ver 2.0 - Bits rate up to 1Mbit/s ■ LCD - 7" WVGA (800x480) TFT LCD : CHIME AT070TN94 - Operating Temperature : - 30℃~85℃ ■ Memory - Internal Memory : - 128M byte (1G bit) DDR3-SDRAM - 1M byte (8M bit) NOR FLASH (for OS) - 128M byte (1G bit) SLC NAND FLASH (for OS)
- 3. ITEM Main Feature ■ AMP - Built-in 4CH x 25W ■ Bluetooth - Version 2.1 + EDR : A2DP, HANDSFREE , SPP profile ■ Front Mechanism - 2DIN Type - Width x Height : 188 mm x 110 mm - Length : 161.4 mm + 41 mm (CAP Bolt) ■ AUX Unit (External) - Aux Input : Audio Stereo Input - USB 2.0 HOST : Supports High Speed Specification Overview - 2