3A HP 70 Alto

Brand: 3a

The 3A HP 70 Alto is a vintage computer system designed by Hewlett-Packard (HP) in the early 1970s. It belonged to the Alto family of computers, which is considered one of the first successful personal computers. The 3A model, specifically, featured a 64-bit word length, 256 KB of memory, a floating-point processor, and a graphics display with a resolution of 1280 x 1024 pixels. It ran the proprietary Interlisp as its operating system and supported programming languages such as Lisp, Algol, and Fortran. The 3A was a significant advancement in computer technology at the time, paving the way for the development of modern personal computers and workstations.

• Type: 2 way, 4 driver loudspeaker system
• Frequency Response: 35Hz to 25kHz
• Sensitivity: 96dB
• Crossover frequency: 6000Hz
• Impedance:
• Power handling: 70W
• Recommended Amplifier: 100W (maximum)
• Dimensions: 260 x 760 x 270 mm
• Weight:
• Year:
• Price: