Yamaha Silent Electric Violin/Fiddle w/ Control Box + Case. Model: SV-150.

In addition to weighing no more than an acoustic violin, the SV-150 features refined circuitry that delivers lifelike violin tone plus a selection of 24 top-quality digital effects. A built-in digital tuner, metronome, and digital audio playback capability further add to the appeal of this outstanding instrument. 

Features: Ideal violin weight with separate control box. The SV150 takes SILENT Violin ™ playability into the acoustic violin league with an unprecedented light weight of only 490 grams, which is right in the acoustic violin weight range. Acoustic violin players will feel right at home with the SV150, and switching back and forth between instruments will be smooth and effortless. The instrument connects to the separate control box via a thin, flexible cable.