This is a very nice setup. The X-Altra HPA by Bonsai is very good, combined with the Golden Reference PSU and a quality toroid will make a cracking HPA.
The chassis is optional of course but is extremely high quality and built like a literal tank. This is the chassis from AliX
The PSU is part built in pic but will complete to 90%, the buyer will need two voltage references. Other PSU boards are available if preferred.
Transformer is 115 / 230V ac input so can go anywhere 🙂
Price for X-Altra HPA plus PSU - £40 plus shipping,
Chassis - £40
Also have a couple Marsh HPA PCB kits with matched Toshiba BJTs and a balanced Dynalo kit left
The chassis is optional of course but is extremely high quality and built like a literal tank. This is the chassis from AliX
The PSU is part built in pic but will complete to 90%, the buyer will need two voltage references. Other PSU boards are available if preferred.
Transformer is 115 / 230V ac input so can go anywhere 🙂
Price for X-Altra HPA plus PSU - £40 plus shipping,
Chassis - £40
Also have a couple Marsh HPA PCB kits with matched Toshiba BJTs and a balanced Dynalo kit left
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