Fully tested & working
Only what is in the photo is included in the sale. The Speaker connectors are cheap and easily available from RS or Amazon
The Ada PTM-1645 is a 16-channel, 8-zone power amplifier with a 33 lb weight and 2-rack unit (2RU) form factor, available in either Class AB or Class D designs, and supports features like zone triggers and audio-sensing turn-on for media servers, providing 45W of powe