Maintained! ALTEC's crossover variable frequency network. The graininess and sound cuts are also impressive. Even when changing horns and drivers in various ways, it is easy to change with this network. You can see the appearance, dullness, and feeling of use. ※The input terminal has been replaced with a banana plug input compatible type (Kobayashi Hitoshi)
Maintenance information: 2025.1.14 maintenance completed (attenuator VR disassembly cleaning, crossover check OK)
Accessories: none
Main specifications: crossover 500 Hz, 800 Hz, 1200 Hz jumper switching type W191 x H110 x D350 mm 1.8 kg