Original manufacturer power supply used with Grado RA-1 A/C powered headphone amp.
- Discontinued, no longer available.
- 85 to 264 VAC universal input
- Input surge current protection
- Over voltage protection
- Over current protection
- MBTF 400,000 hours at full load
- Meets or exceeds UL1950, CSA C22.2 No.950, IEC 950 (EN 60950)
- Output 1: +5V
- Output 2: +12V
- Output 3: -12V
- Total output power: 30 watts maximum
- Over voltage protection: Provided on output #1 only; set at 112-132% of its nominal voltage
- Over current protection: All outputs protected to short circuit conditions