The Amplaer red Elektrek is a simple but effective stereo headphone tube amplifier and balanced output module. The right input is normalled to left input so it can be used to monitor either mono or stereo signals. The output signal is present on the 3.5mm stereo Headphone jack and the 6,35mm balanced left & right jacks. The balanced output has a very low impedance. The module is compatible with 6j1P, 5654, 6AK5, EF95 tubes.
This module uses High Performance Audio Operational Amplifiers OPA2134 and NOS OTK Russian Tubes.
Amplaer red Elektrek – Build Document
- 12HP black panel
- Jacks : Inputs x2 , Balanced Output x2, stereo headphone output
- Compatible with 6j1P, 5654, 6AK5, EF95 tubes
- Depth 31mm
- Power: +12v: 40mA, -12v: 35mA ,+5v: 350 mA