AVT5289 A

Lamp technology has its unmistakable charm. The orange glow, the characteristic smell of a heated bubble, a gentle noise, a soft and pleasant sound - these are undoubtedly charms of lamps.
For all fans of this old-new technology, we propose making a stereo amplifier yourself. With a power of about 10W per channel, it can quite nicely publicize a large-sized room. Such a device is not quite nice enough, it looks interesting. Especially in the evening twilight with good music.

The device is especially recommended for fans of good sound and tube technique

Selected parameters:

• stereo amplifier
• 2x10W power (Uwe-0.75V, f-1kHz)
• frequency response 20Hz-30kHz
• load resistance min 8om / channel
• smooth volume control
• 230Vac power supply
• in the set, printed circuit boards and documentation
  
  A detailed description in
  EP 5/11