Listen to music from the Alpine CDA-105 car music receiver, specially designed for your iPhone and iPod with the USB port in it. This Alpine car music device boasts a frequency response of 20 Hz to 20 kHz, delivering smooth and undistorted music. The 6-channel RCA output jack at the rear of this Alpine in dash receiver lets you connect a subwoofer amp. Adding to your convenience, this Alpine car music device is steering wheel control ready. To avoid theft, you can detach the Alpine CDA-105 receiver’s face and then replace it as per need. This Alpine in dash receiver allows you to play a variety of audio formats such as MP3, WMA and AAC.