| Model | Piano Type | Mixer | Humbucking? | Case |
| 120 Helpinstill Grand Piano Sensor | Grand | Passive (Included) |
no | available |
| 180 Humbucking Grand Piano Sensor | Grand | Passive (Included) |
available | |
| 280 Balanced-Line Grand Piano Sensor | Grand | Your Choice or None | available | |
| 125 Upright Piano Sensor | Upright | Passive (Included) |
no | available |
| 240 Balanced-Line Upright Piano Sensor | Upright | Your Choice or None | available | |
| 135 Grand & Upright Piano Sensor | Both | Passive (Included) |
no | available |
| 235 XLR Balanced-Line Grand & Upright System | Both | Your Choice or None | available | |
| 300 XLR Grand & Upright Double Touring System | Both | Your Choice or None | Free |
Click on Model Number for Complete Description
© 2023 Helpinstill. All rights reserved.
