http://www.omins.info/jonvy/p/2067/

FEATURES

General
Power Output: Max 50 W x 4 High Power Amplifier
CD Changer: CD Changer Control
Display: 2.2'' High Resolution TFT Color Display
Control Type: Double-Action Encoder
iPersonalize: iPersonalize (Wallpaper Only)
Face Color: Black
Illumination Buttons: Blue / Red Illuminated Buttons
PreOut: 3 PreOuts (2 V )
DAC: 24-Bit Burr-Brown DAC
Auxiliary Input: Versatile-Link Ready (KCA-121B Auxiliary Input)
Steering Wheel Control: Steering Wheel Control Ready
Selectable Power Input: 2 PreIn (Front / Rear)
Bass & Treble: Bass & Treble Controls
Fader & Balance: Fader & Balance Controls
Clock: Built-In Clock
Calendar: Built-In Calendar
DIN Trim Plate: Detachable Trim Plate
Detachable Face Plate: Detachable Face Plate
Dimmer: Dimmer Input
Power Antenna Lead: Power Antenna Lead Output
Remote Turn-On: Remote Turn-On Output
Audio Interrupt: Audio Interrupt Input
Remote Control: Remote Control Ready

Connection for iPod
USB Requirements: 1.1/2.0
Max. Power Consumption: 500 mA
USB Class: Mass Storage
File System: FAT 12/16/32
MP3 Decoding: MPEG-1/2 AUDIO Layer-3
WMA Decoding: Windows Media' Audio
AAC Decoding: ACC-LC format ''/m4a'' file
Number of Channels: 2-Channel (Stereo)
Frequency Response: 5-20 k A?1 dB (Frequency Response may differ depending on the encoder software/bit rate)
Total Harmonic Distortion: 0.008% (at 1 kHz)
Dynamic Range: 95 dB (at 1 kHz)
Signal-to-Noise Ratio: 105 dB
Channel Separation: 85 dB (at 1 kHz)
Tuner
Memory Presets: Preset Stations (FM:12 / AM:6)
Memory: Auto Memory
Seek Mode: Local / DX Selection

HD Radio
Built-In or Ready: HD Radio' Ready
Connection: Alpine TUA-T500HD / TUA-T550HD Required
Signal Switching: Automatic Digital / Analog
Multi-Casting: Multi-Cast HD1,HD2,HD3
Supports iTunesA? Tagging: Supports iTunesA? Tagging (TUA-T550HD Required)