אפקטים לעיבוד קולי Roland Aira VT-4   Desktop effect device for vocal effects Direct and creative operation via faders, knobs and buttons Vocoder, pitch-shifting, harmonizer effects and more Adjustable reverb effect 8 Memory slots for your own settings Battery operation up to max. 6 hours possible (4x AA batteries) Input Level: -40 to -12 dBu Output level: +10 dBu 1 Microphone input XLR/TRS combo 1 Microphone input 3.5 mm 2 Stereo line outputs 6.3 mm 1 Headphone output 3.5 mm MIDI input USB port Dimensions (W x D x H): 174 x 133 x 58 mm Weight: 554 g