Alpine KCA-620m. Hard to Find. Ai-Net USB adapter.

Description

Travel in style with your portable player and the KCA-620M USB adapter from Alpine. This adapter connects from the changer port on your Alpine stereo to the USB connection on your portable, allowing you to manage your portable's playback with the controls on your compatible Alpine stereo. "Quick Search" allows you to zip through your songs to find the music you want, and you'll even be able to play back tunes from a USB thumb drive.
Features
General Overview:
The Alpine KCA-620M allows you to play music from your USB thumb drive or portable MP3 player through your compatible Ai-NET Alpine Head-unit using it's CD-changer connector port and controls.
Compatibility:
The KCA-620M is compatible with 2004 and up Alpine Ai-NET head-units and mass storage devices such a USB thumb drives, memory cards with USB adapters, iPods and other portable MP3 devices. The mass storage devices must be formatted in FAT16 or FAT32 file format in order to work with this interface device.
Connection:
The KCA-620M interface module connects to your compatible Ai-NET Alpine head-unit via the supplied Ai-NET cable. The cable will plug into the CD-changer port of your stereo. The KCA-620M will then display as a CD changer source when source modes are cycled through on your Alpine radio.
USB Plug:
The module uses a USB cable which has a type-A USB female input on one end that runs from the device to a location where you can easily plug in your USB thumb drive or portable MP3 player. The KCA-620M will charge your portable MP3 device when it is connected to the remote location USB input.
Inputs and Outputs
Left-Side Connections:
The following connections are located on the left-hand side of the KCA-620M.
Ai-NET Connection:
proprietary Ai-NET connector port used to connect the KCA-620M to your compatible ALPINE Ai-NET head-unit with the supplied Ai-NET cable
USB:
type-A USB port used to supply signal from a portable MP3/WMA device via the supplied USB cable
Unused Ports:
there are 3 additional ports on the KCA-620M that are not operational at this time. Two of these non-operable ports are labeled Line In and the other non-operable port is labeled USB
Specifications
Supported Sampling and Bit Rates:
The KCA-620M supports the following MP3 and WMA sampling and bit rates.
MP3:
Sampling Rates:
48, 44.1, 32, 24, 22.05, 16, 12, 11.025, and 8 kHz
Bit Rates:
8 - 320 kbps
Variable Bit Rate:
8 - 320 kbps
WMA:
Sampling Rates:
48, 44.1, and 32 kHz
Bit Rates:
48 - 192 kbps
Variable Bit Rate:
38 - 320 kbps