specification.txt

来自「PGA2310 preamplifier」· 文本 代码 · 共 15 行

Specification:

- control range from -95.5dB to +31.5dB
- step size 0.5dB/2.5dB
- two PGA2310 on board
- encoder input (1dB gains step)
- remote control (it learns commands from every RC5 pilot so we are not dependent from only one type)
- 2x20 display can be used (VFD or LCD)
- selector output (two types: 8 monostable relays, 7 bistable relays) 
- every selector input can make different name ("TUNER, CD, DVD, PHONO...")
- XLR signals control (2PGA2310 are on the analog board) 
- LCD contrast/brightness can be adjust from remote control 
- woofer output or XLR balance (offset between both PGA2310 on the boards) 
- optoisolation for analog stage
- mute