The six black knobs has the following functions: a) Volume- On/Off switch to manipulate volume. b) Ni Manual- To fine tune the note Ni. c) Sa Fine - To fine tune the note Sa. d) Sa Main - To adjust the scale. e) Tone - To avail the facility of gents and ladies tanpura. f) Tempo - To adjust the different tempos. g) Sur Select - The unique facility to select the Pancham,Madhyam or the Nikhad as the sixth string.
- It can be played at 220V or 110V.
- It has provisions for external speakers.
- Power consumption is 5W(approx).
- It can also be operated by battery.