Casio LK-300TV
The LK-300TV has 61 full-size lighted keys, and it can be connected to a TV set with the supplied video cable. The valuations of the Advanced 3-step learning system appear directly on the screen. This feature lets you practice at your own pace while the keyboard grades your performances. The song text of the sing-along function can be run in real time on the TV screen for your own karaoke party. With the karaoke feature, you can connect a microphone and sing along with the keyboard's built-in tunes. Other built-in tunes include 50 Song Bank tunes with Auto Accompaniment and 50 Piano Bank tunes that you can enjoy listening to, or play along with on the keyboard. The LK-300TV also includes a USB interface, SD card slot, HL sound source, and general MIDI. The LK-300TV has 514 tones, 100 tunes and 120 rhythms.