The Alto 1 is a 2-way shelf-mounted speaker with a cabinet volume of 13 litres. Apart from the 20 mm tweeter cone , the cabinet contains a 17 cm diameter mid-bass cone.
The sound qualities of the Alto 1are "warm" but with crisp, high-range reproduction.
The parts of this kit can also be used for the Floorstanding Alto II kit
| Technical Data: | |
|---|---|
| Rated power | 60 W |
| Maximum power | 100 W |
| Nominal impedance Z | 4 Ohm |
| Frequency response | 50–22000 Hz |
| Mean sound pressure level | 83 dB (1 W/1 m) |
| Cut-off frequency | 3500 Hz |
| Principle of Housing | Bassreflex |
| Net volume | 13 l |
| Outer dimension height | 380 mm |
| Outer dimension width | 230 mm |
| Outer dimension depth | 230 mm |